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IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
New Verified Nonindigenous Amphibians
and Reptiles in Florida through 2015, with a
Summary of over 152 Years of Introductions
Kenneth L. Krysko1, Louis A. Somma1, Dustin C. Smith2,ChristopherR.Gillette3,DanielCueva3,JosephA.Wasilewski4,
KevinM.Enge5,SteveA.Johnson6,ToddS.Campbell7,JakeR.Edwards8,MichaelR.Rochford9, Rhyan Tompkins10,
JeffreyL.Fobb11,ScottMullin12,ChristopherJ.Lechowicz13,DallasHazelton14,andAlícieWarren14
1DivisionofHerpetology,FloridaMuseumofNaturalHistory,UniversityofFlorida,Gainesville,Florida32611,USA
(KLK:kenneyk@ufl.edu;LAS:somma@ufl.edu)
2NorthCarolinaZoologicalPark,4401ZooParkway,Asheboro,NC27205,USA(dustin.smith@nczoo.org)
3FloridaInternationalUniversity,DepartmentofEnvironmentalStudies,ModestoMaidiqueCampus,11200SW8thStreet,Miami,Florida33199,USA
(CRG:cgill002@fiu.edu;DC:dvede001@fiu.edu)
4NaturalSelections,24305SW142thAvenue,Homestead,Florida33032,USA(jawnatsel@bellsouth.net)
5FloridaFishandWildlifeConservationCommission,1105SWWillistonRoad,Gainesville,Florida32601,USA(kevin.enge@myfwc.com)
6DepartmentofWildlifeEcologyandConservation,UniversityofFlorida,110Newins-ZieglerHall,Gainesville,Florida32611,USA(tadpole@ufl.edu)
7DepartmentofBiology,UniversityofTampa,401W.KennedyBlvd.,Tampa,Florida33606,USA(tcampbell@ut.edu)
8FloridaFishandWildlifeConservationCommission,3205CollegeAvenue,FortLauderdale,Florida33314,USA(jakeedwards26@gmail.com)
9UniversityofFlorida,FortLauderdaleResearchandEducationCenter,3205CollegeAvenue,FortLauderdale,Florida33314,USA(miker@ufl.edu)
10U.S.FishandWildlifeService,TampaInspectionOffice,4662AirCargoRd.,Suite#1100,Tampa,Florida33614,USA(rhyan_tompkins@fws.gov)
11Miami-DadeFireRescue,VenomResponseTeam,9300NW41stStreet,Miami,Florida33178,USA(jfobb@miamidade.gov)
12Miami-DadeFireRescue,14150SW127thStreet,Miami,Florida33186,USA(mullins@maimidade.gov)
13WildlifeHabitatManagementProgram,Sanibel-CaptivaConservationFoundation,3333Sanibel-CaptivaRoad,Sanibel,Florida33957,USA(clechowicz@sccf.org)
14NaturalAreaManagementDivision,Miami-DadeCountyParks,RecreationandOpenSpaces,22200SW137thAvenue,Miami,Florida33170,USA
(DH:hazeld@miamidade.gov;AW:axw@maimidade.gov)
Abstract:MorenonindigenousspeciesoccurinFlorida,USA,thananyotherregionworldwideandmaythreaten
manyofFlorida’snaturalresources.Thefrequencyofnewreportsmandatestheneedforregularupdates.Herein,we
usephotographicandspecimenvouchersinadditiontoliteraturerecordstoprovideupdatedinformationonverified
nonindigenousamphibiansandreptilesinFlorida.Betweenourmostrecentsummaryin2012andtheendof2015,
38additionalspeciesareknowntohavebeenintercepted(n=2)orintroduced(n=36).Wealsoupdatetheinvasion
stageofsevenspeciespreviouslyreportedfromFloridaandreportthatfiveadditionaltaxaarenowestablished.Intotal,
191independentknownintroductionsof180herpetofaunaltaxaledtotheestablishmentof63taxa.Thissuggests
thatoneinthreeintroducedherpetofaunalspeciesbecomesestablishedinFlorida.Thepettraderepresentsthemost
commonintroductionpathwayamongthesespeciesandasingleanimalimporterinHollywood,BrowardCounty,is
theprobablesourceforintroductionofaquarterofallherpetofaunaintroducedtoFlorida.
“In most instances, once introductions have been allowed to establish, no amount of money or effort can change the situation —
much as is widely recognized for other lamentable and irreversible developments such as death, amputation, or the invention
of disco music.”
FredKraus(2009)
110
IRCF REPTILES & AMPHIBIANS • VOL15, NO 4 • DEC 2008 189TABLE OF CONTENTS
TABLE OF CONTENTS
FEATURE ARTICLES
Chasing Bullsnakes (Pituophis catenifer sayi) in Wisconsin:
On the Road to Understanding the Ecology and Conservation of the Midwest’s Giant Serpent ...................... Joshua M. Kapfer 190
The Shared History of Treeboas (Corallus grenadensis) and Humans on Grenada:
A Hypothetical Excursion ............................................................................................................................Robert W. Henderson 198
RESEARCH ARTICLES
The Texas Horned Lizard in Central and Western Texas ....................... Emily Henry, Jason Brewer, Krista Mougey, and Gad Perry 204
The Knight Anole (Anolis equestris) in Florida
.............................................Brian J. Camposano, Kenneth L. Krysko, Kevin M. Enge, Ellen M. Donlan, and Michael Granatosky 212
CONSERVATION ALERT
World’s Mammals in Crisis ............................................................................................................................................................. 220
More Than Mammals ...................................................................................................................................................................... 223
The “Dow Jones Index” of Biodiversity ........................................................................................................................................... 225
HUSBANDRY
Captive Care of the Central Netted Dragon ....................................................................................................... Shannon Plummer 226
PROFILE
Kraig Adler: A Lifetime Promoting Herpetology ................................................................................................ Michael L. Treglia 234
COMMENTARY
The Turtles Have Been Watching Me ........................................................................................................................ Eric Gangloff 238
BOOK REVIEW
Threatened Amphibians of the World edited by S.N. Stuart, M. Hoffmann, J.S. Chanson, N.A. Cox,
R. Berridge, P. Ramani, and B.E. Young .............................................................................................................. Robert Powell 243
CONSERVATION RESEARCH REPORTS: Summaries of Published Conservation Research Reports ................................. 245
NATURAL HISTORY RESEARCH REPORTS: Summaries of Published Reports on Natural History ................................. 247
NEWBRIEFS ...................................................................................................................................................................................... 248
EDITORIAL INFORMATION ..................................................................................................................................................... 251
FOCUS ON CONSERVATION: A Project You Can Support ............................................................................................... 252
Front Cover. Shannon Plummer.
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Back Cover. Michael Kern
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IRCF
REPTILES & AMPHIBIANS
CONSERVATION AND NATURAL HISTORY
Copyright©2016.KennethL.Krysko.Allrightsreserved.
WWW.IRCF.ORG/REPTILESANDAMPHIBIANSJOURNAL
Floridahasthelargestnumberofestablishednonindigenous
herpetofaunalspeciesintheworld(Kryskoetal.2011a,2012;
Fujisakietal.2015).Inthispaper,weupdateourpreviouslists
ofnonindigenousherpetofaunalspecies(Kryskoetal.2011a,
2012)byaddingnewlyconfirmedintroductionsandintercep-
tions,andbyprovidingtaxonomiccorrections,updatedinva-
sionstages,introductionpathways,andearliestintroduction
datestopreviouslydocumentedspecies.
Methods
Vouchers and recent literature were used to add newly-
confirmedintroducedandinterceptednonindigenousher-
INTRODUCED SPECIES
111
petofaunalspeciestotheFloridalistandupdatetaxonomy,
nomenclature,introductionpathways, andearliestintro-
ductiondates.Weusedphotographicvoucherswhenphysi-
calspecimenswerenotdonatedbycollectors(Kryskoetal.
2012),eludedcapture,orweresubsequentlylost.
FollowingKryskoetal.(2011a),wedocumentthecur-
rentinvasionstageofeachspeciesusingabiologicalinvasion
model(ColauttiandMacIsaac2004)thatconsistsofaseries
ofsixconsecutiveobligatorystages:
•Stage0=Potentialinvaderbeginsasaresidentinitsnative
oradonorregion.
•Stage1=Potentialinvaderistransportedtoanewareaand
isinterceptedwithoutbecomingintroduced.
•Stage2=Potentialinvadersurvivestransport,escapes,oris
released(i.e.,becomesintroduced),andisthusnonindig-
enoustothenewarea.
•Stage3=Nonindigenousspeciessurvivesandestablishes
(reproduces)inthenewsuitableenvironmentbutremains
uncommonandlocalized.
•Stage4=Nonindigenousspeciesbecomeseither(a)wide-
spreadbutisuncommon,or(b)dominantinabundanceor
densitybutisgeographicallylocalized.
•Stage5=Nonindigenousspeciesbecomesbothwidespread
and dominant.
Wedidnotseektoprovideadditionalvouchereddataon
introducedspeciesthathavealreadybeendocumentedwith-
outevidenceofestablishmentoranewinvasionpathway.We
did:(1)assessthenumberofindependentinvasionpathways
(Cargo,BiologicalControl,ZooandPetTrade,asdefinedby
Kraus[2009])ofintroduced(Stages2–5)taxaforeachdecade
from1860through2015(notethatinterceptedtaxaarenot
included);(2)accumulatethetotalnumberofindependent
introductionpathwaysofbothintroducedandestablished
(Stages3–5)taxaforeachdecade(calculatedusingthefirst
yearataxonbecameestablished);and(3)statisticallycompare
thenumberofindigenousspecies(Kryskoetal.2011b)and
establishednonindigenoustaxaamongvariousgroups(sala-
manders,frogs,turtles,crocodilians,amphisbaenians,lizards,
andsnakes).
Voucheredspeciesthatareknownaspets,butnotescap-
eesfromlocalzoos,norusedinbiologicalcontrolprogramsor
obviouslyintroducedfromcargo,werecategorizedinthePet
Tradepathway.Wehavenoevidencethatanyofthesewere
releasedthroughotherpathways.Becausesomesamplesizes
weresmallandthedatawerethusnotnormallydistributed,
weconductednonparametrictests(SokalandRohlf2012)to
determinedifferencesinthedistributionofnonindigenous
taxaamongtheinvasionpathways(eachpathwaywascounted
onlyonceforeachtaxon,evenifthattaxonhasbeenintro-
ducedmultipletimesviathesamepathway)andcomparethe
numbersofindigenousspeciesandestablishednonindigenous
taxaamonggroups.Statisticalanalyseswereconductedusing
JMP(ver.11.SASInstituteInc.,Cary,NorthCarolina)with
α=0.05.
Speciesaccountsareprovided fornewnonindigenous
speciesdocumentedforthefirsttimefromFlorida,although
thespeciesmighthavebeenpreviouslyreportedinthelitera-
ture.Foreachspeciesaccount,weprovidecomprehensivelit-
eratureontheirindigenousandnonindigenousdistributions,
andnecessarytaxonomic and nomenclaturalliteratureas
crucialresourcesforfutureresearchersstudyingthesespecies.
NomenclatureprimarilyfollowsGambleetal. (2008),Fritz
andHavaš(2013),Iversonetal.(2013),OlsonandDavid
(2014),Ruaneetal.(2014),TurtleandTortoiseWorking
Group[TTWG](2014),Wallachetal.(2014),Barkeretal.
(2015),Frost(2015),MaddisonandSchulz(2015),andUetz
andHošek (2015).
Results
From1863 through2010, voucherspecimens and pho-
tographsconfirmedthree interceptions(Stage1)and137
introductions(Stages2–5)ofnonindigenousamphibianand
reptiliantaxainFlorida(Kryskoetal.2011a,2012),56of
whichwereestablished(Stages3–5).Literaturerecordsdocu-
mentwithvoucherstheintroductionoftenadditionalspe-
ciessincetheoriginalnonindigenousherpetofaunalspecies
list(Kryskoetal.2011a,2012):Ambystoma gracilein2014
(Rochfordetal.2015),Chelydra serpentinaintheFlorida
Keysin2013(CoveandMaurer2015),multipleintroduc-
tionsof Macrochelys suwanniensis (Thomaset al.2014),
Mauremys sinensisin1971(Jackson2012),Pseudemys rubri-
ventrisin2009(MunscherandWeber2012),Dendropsophus
marmoratusin2011(Rochfordetal.2011),Leiolepis rubri-
taeniatainthe2000s(Kryskoetal.2013),Crocodylus niloti-
cusfrom2009–2011(Rochfordetal.2016),Anolis allisoni in
2014(Kryskoetal.2015),andAcrantophis dumeriliin2014
(Hansloweetal.2015).
Wedocumented38newlyconfirmedintercepted(n=2)
andintroduced(n=36;Figs.1–35)nonindigenousspecies
through2015,fiveofwhichwerepreviouslyreportedinthe
literaturebutwereundocumentedwithanassociatedvoucher
(Table1).Weupdatedtheinvasionstageofsevenpreviously
introducedspecies,fiveofwhichwereStage2butarenow
established(Stages3–5).
Corrections and revisions.—The species reported by Krysko
etal.(2011a)asCuvier’sDwarfCaiman,Paleosuchus palpe-
brosus,isactuallya Schneider’sSmooth-frontedCaiman,
Paleosuchus trigonatus (Table 1). The specimen (EVER
40566,UF-Herpetology153469)exhibitsmorphologically
confusingcharacterslikelycausedbycaptive-inducedgrowth
abnormalities(F.W.KingandK.A.Vliet,pers.comm.2013;
M.Hoogmoed,pers.comm.2013).Nocurrentrecordsdoc-
umentthepresenceofP. palpebrosusinFlorida.
IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016KRYSKOETAL.
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
112
Table 1.Confirmedintercepted(n=5)andintroduced(n=180)nonindigenousamphibiansandreptilesinFloridafrom1863through2015usingvouchers(i.e.,specimensorphoto-
graphs).YearIntroduced=knownorestimatedyearoffirstinvasionpathway(additionalyearsareprovidedfordifferentinvasionpathways);YearEstablished=knownorestimatedyear
offirstestablishedpopulationforeachinvasionpathway;Source=firstknownreferenceforinterceptionorintroduction.Additionalsourcesareprovidedfordifferentinvasionpathways,
orasThis Studyifweprovidethefirstknownvoucher,providemoredetailsonaspecieswepreviouslydocumented,orupgradeaspeciesinvasionstage(boldfont)toestablished(stages
3–5);Firstvoucher=firstknownvoucher;Stage=currentinvasionstage(seeIntroduction);Pathway=invasionpathway:cargo(i.e.,cargo/plants),biologicalcontrol,zoo,orpettrade.
AllUF-Herpetologycatalognumbersareabbreviatedwiththe“UF”acronym.Wehaveindicated(*)stage2speciesforwhichmorethan12vouchersexist.Thus,inordertoillustratethe
largepropagulepressureofcertainspecies,wefinditnoteworthytostatethattherearecurrently36Centrochelys sulcatavouchersdocumentedfrom27counties,21Varanus exanthematicus
vouchersdocumentedfrom15counties,and106Python regius vouchersdocumentedfrom30counties.
Family/Species Common Name Year
Introduced
Year
Established
Source First Voucher Stage Pathway
SALAMANDRIDAE
Hypselotriton orientalis (David1873) OrientalFire-belliedNewt 2009 N/A Kryskoetal.2011a UF157033 2 PetTrade
Pachytriton labiatus (Unterstein1930) SpotlessStoutNewt 2010 N/A Kryskoetal.2011a UF157219 2 PetTrade
AMBYSTOMATIDAE
Ambystoma gracile(Baird1859) NorthwesternSalamander 2014 N/A Rochfordetal.2015 UF174498 2 Cargo
AMPHIUMIDAE
Amphiuma tridactylum Cuvier1827 Three-toedAmphiuma 2009 N/A Kryskoetal.2011a UF157220,
157286
2 PetTrade
BOMBINATORIDAE
Bombina orientalis (Boulenger1890) OrientalFire-belliedToad 2007 N/A Kryskoetal.2011a UF152327 2 PetTrade
PIPIDAE
Xenopus laevis (Daudin1802) AfricanClawedFrog 1970s? 1970s? King&Krakauer1966;
Kryskoetal.2011a;This
Study
UF158477,
172054–55,
173050
3PetTrade
MICROHYLIDAE
Kaloula pulchra Gray1831 MalaysianPaintedFrog 2008 N/A Kryskoetal.2011a UF153704 2 PetTrade
HYPEROLIIDAE
Afrixalus fornasini (Bianconi1849) Fornasini’sSpinyReedFrog 2010 N/A Kryskoetal.2011a UF163085 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
113
BUFONIDAE
Duttaphrynus melanostictus (Schneider1799) AsianBlack-spottedToad 2010 N/A Kryskoetal.2011a UF159699 1 Cargo
Rhinella marina (Linnaeus1758)sensu lato CaneToad 1936 N/A Lobdell1936 UMMZ
113000
2 Biological
Control
1955 1950s King&Krakauer1966 5 PetTrade
2002 2000s Himes2007 UF151348–51 3 Zoo
ELEUTHERODACTYLIDAE
Eleutherodactylus coqui Thomas1966 Coqui 1973 N/A Austin&Schwartz1975 MPM24418 2 Cargo
Eleutherodactylus planirostris (Cope1862) GreenhouseFrog 1863 1860s Cope1863 USNM30955 5 Cargo
HYLIDAE
Dendropsophis marmoratus(Laurenti1768) MarbledTreefrog 2011 N/A Rochfordetal.2011 UF164381 2 PetTrade
Hyla savingyiAudouin1827 Savigny’sTreefrog 2011 N/A ThisStudy UF166454 1 Cargo
Litoria caerulea (White1790) GreatGreenTreefrog 2003 N/A Bartlett1994;Krysko
etal.2011a
UF146573 2 PetTrade
Osteopilus septentrionalis (Duméril&Bibron
1841)
CubanTreefrog 1920s 1920s Barbour1931 USNM
85392–97
5 Cargo
Pseudacris sierra (Jameson,Mackey&
Richmond1966)
SierranChorusFrog 1983 N/A Kryskoetal.2011a UF116750–51 1 Cargo
CHELYDRIDAE
Chelydra serpentina(Linnaeus1758) SnappingTurtle 2013 N/A Cove&Maurer2015 UF174814 2 PetTrade
Macrochelys suwanniensisThomasetal.2014 SuwanneeAlligatorSnapping
Turtle
1916 N/A Thomasetal.2014 AMNH8287 2 PetTrade
EMYDIDAE
Chrysemys dorsalis Agassiz1857 SouthernPaintedTurtle 2008 2000s Kailetal.2011b;Krysko
etal.2011a
UF153957 3 PetTrade
Chrysemys picta bellii (Gray1830) WesternPaintedTurtle 1933 N/A Carr1940;Kryskoetal.
2011a
UF1898 2 PetTrade
Chrysemys picta picta (Schneider1783) EasternPaintedTurtle 2007 N/A Deckert1918;Krysko
etal.2011a
UF153764 2 PetTrade
Glyptemys insculpta (LeConte1830) WoodTurtle 2009 N/A Kryskoetal.2011a UF159391 2 PetTrade
Graptemys ouachitensis Cagle1953 OuachitaMapTurtle 2006 N/A Engeetal.2007 UF150157 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
114
Graptemys pseudogeographica kohnii(Baur
1890)
MississippiMapTurtle 2010 N/A Kailetal.2011a UF159338 2 PetTrade
Graptemys pseudogeographica pseudogeograph-
ica(Gray1831)
FalseMapTurtle 2000 2000s Lau&Johnston2008;
Kryskoetal.2011a
UF121459 3 PetTrade
Trachemys callirostris (Gray1855) ColombianSlider 1972 N/A Bartlett1967b;Krysko
etal.2011a
UF154026,
155125
2 PetTrade
Trachemys scripta elegans (Wied-Neuwied
1839)
Red-earedSlider 1958 1960s King&Krakauer1966 CU13034 5 PetTrade
Trachemys scripta scripta (Thunbergin
Schoepff1792)
Yellow-belliedSlider 2002 2000s Johnston&Johnston
2003;Kryskoetal.
2011a
UF134595 3 PetTrade
Trachemys venusta (Gray1855) HuastecanSlider 2009 N/A Kailetal.2010 UF157304 2 PetTrade
TESTUDINIDAE
Aldabrachelys gigantea(Schweigger1812) AldabraGiantTortoise 2012 N/A ThisStudy UF166523 2 PetTrade
Centrochelys sulcata(Miller1779) AfricanSpurredTortoise 2002 N/A*Kryskoetal.2011a UF151752 2 PetTrade
Chelonoidis carbonarius(Spix1824) Red-footedTortoise 2007 N/A Meshakaetal.2004;
Kryskoetal.2011a
UF153958 2 PetTrade
Chelonoidis denticulatus(Linnaeus1766) Yellow-footedTortoise 2012 N/A Bartlett1967b;This
Study
UF166994 2 PetTrade
Kinixys homeanaBell1827 Home’sHinge-backed
Tortoise
2011 N/A ThisStudy UF165857 2 PetTrade
Manouria emys emys(Schlegel&Müller
1840)
AsianBrownGiantTortoise 2011 N/A ThisStudy UF166451 2 PetTrade
Stigmochelys pardalis(Bell1828) LeopardTortoise 2009 N/A Kryskoetal.2011a UF155440 2 PetTrade
Testudo horsfieldii(Gray1844) Horsfield’sTortoise 2008 N/A Kryskoetal.2010a,
2011a
UF152758,
159551
2 PetTrade
PELOMEDUSIDAE
Pelusios sinuatus(Smith1838) SerratedHingedTerrapin 2012 N/A ThisStudy UF169961 2 PetTrade
GEOEMYDIDAE
Mauremys sinensis(Gray1834) ChineseStripe-neckedTurtle 1972 N/A Jackson2012 UF166135 2 PetTrade
Rhinoclemmys pulcherrima(Gray1856) PaintedWoodTurtle 2006 N/A Kryskoetal.2011a,
2012
UF121604 2 PetTrade
Rhinoclemmys punctularia(Daudin1801) Spot-leggedWoodTurtle 2008 N/A Bartlett&Bartlett2006;
Kryskoetal.2011a
UF153697 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
115
TRIONYCHIDAE
Apalone spinifera(LeSueur1827) SpinySoftshell 2008 N/A Kryskoetal.2011a UF153765 2 PetTrade
KINOSTERNIDAE
Sternotherus carinatus(Gray1856) Razor-backedMuskTurtle 2008 N/A Kryskoetal.2011a UF154191 2 PetTrade
STAUROTYPIDAE
Staurotypus salviniiGray1864 PacificCoastGiantMusk
Turtle
2010 2010s Smithetal.2011;
ThisStudy
UF160342 3PetTrade
CHELIDAE
Platemys platycephala(Schneider1792) Twist-neckedTurtle 1985 N/A Kryskoetal.2011a UF154589 2 PetTrade
CROCODYLIDAE
Crocodylus niloticusLaurenti1768 NileCrocodile 1996-1997? N/A Quinn1994;Rochford
etal.2016
UF175632 2 Zoo
2009 N/A Quinn1994;Friar&
Plumb2014;Rochford
etal.2016
UF175743,
165995,
173082
2 PetTrade
Mecistops cataphractus(Cuvier1825) WestAfricanSlender-snouted
Crocodile
1983 N/A Anonymous1983;
Kryskoetal.2011a
UF163093 2 Zoo
ALLIGATORIDAE
Caiman crocodilus (Linnaeus1758) SpectacledCaiman 1950s 1950s King&Krakauer1966 UF75207 4b PetTrade
Paleosuchus trigonatus(Schneider1801) Schneider’sSmooth-fronted
Caiman
1999 N/A Kryskoetal.2011a;
ThisStudy
UF165484,
UF153469
2 PetTrade
CORYTOPHANIDAE
Basiliscus plumifronsCope1875 GreenBasilisk 2015 N/A Butterfieldetal.1997;
ThisStudy
UF177256 2 PetTrade
Basiliscus vittatusWiegmann1828 BrownBasilisk 1963 1960s King&Krakauer1966 UF124584 5 PetTrade
CROTAPHYTIDAE
Crotaphytus collaris(SayinJames1822) EasternCollaredLizard 2015 N/A ThisStudy UF177209 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
116
IGUANIDAE
Ctenosaura pectinata(Wiegmann1834) MexicanBlackSpiny-tailed
Iguana
1960s 1960s Eggert1978 KU206675 4b PetTrade
Ctenosaura similis(Gray1831) Gray’sSpiny-tailedIguana 1970s 1970s Butterfieldetal.1997 UF91662 5 PetTrade
Cyclura cornuta(Bonnaterre1789) RhinocerosIguana 1960s N/A King&Krakauer1966 2 Zoo
2009 N/A Kryskoetal.2011a UF155189 2 PetTrade
Cyclura nubila nubila(Gray1831) CubanRockIguana 2004 N/A Kryskoetal.2011a UF164356 1 Cargo
1999 N/A ThisStudy UF166567 2 PetTrade
Iguana iguana(Linnaeus1758) GreenIguana 1964 1960s King&Krakauer1966 UF22910 5 PetTrade
PHRYNOSOMATIDAE
Phrynosoma cornutum(Harlan1825) TexasHornedLizard 1928 1930s DeSola1934 FMNH
11037
4a PetTrade
DACTYLOIDAE
Anolis allisoniBarbour1928 CubanBlueAnole 2014 N/A Kryskoetal.2015 UF170513 2 PetTrade
Anolis chlorocyanusDuméril&Bibron1837 HispaniolanGreenAnole 1987 1980s Moler1988 KU210033 4b PetTrade
Anolis coelestinus Cope1862 JeremieAnole 2009 N/A Kryskoetal.2011a UF157133 2 PetTrade
Anolis cristatellusDuméril&Bibron1837 PuertoRicanCrestedAnole 1975 1970s Schwartz&Thomas
1975
MCZR-
146223–26
5 PetTrade
Anolis cybotesCope1862 Large-headedAnole 1964 1967 King&Krakauer1966 UF91063 4b PetTrade
Anolis distichusCope1861 BarkAnole 1946 1940s Smith&McCauley
1948
MCZ
R-50001
5 Cargo
1960s 1960s King&Krakauer1966 5 PetTrade
Anolis equestrisMerrem1820 KnightAnole 1952 1950s Neill1957 LACM61680 5 PetTrade
Anolis garmaniStejneger1899 JamaicanGiantAnole 1975 1970s Roberts1977 LSUMZ
35367
4b PetTrade
Anolis porcatusGray1840 CubanGreenAnole 1904 1900s Barbour1904 UF91293 4or5 Cargo
Anolis sagrei CocteauinDuméril&Bibron
1837
BrownAnole 1887 1880s Garman1887 USNM
85175–99
5 Cargo
1941 1940s Oliver1950 5 PetTrade
Anolis trinitatisReinhardt&Lütkin1862 St.VincentBushAnole 2004 2004 Kryskoetal.2011a UF144299,
151034
3 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
117
TROPIDURIDAE
Tropidurus hispidus(Spix1825) Peters’sLavaLizard 2003 N/A Engeetal.2004;Krysko
etal.2011a
UF137411–
13
2 PetTrade
Uranoscodon superciliosus(Linnaeus1758) Mop-headedIguana 2004 N/A Kryskoetal.2010a,
2011a
UF145734 2 PetTrade
LEIOCEPHALIDAE
Leiocephalus carinatusGray1827 NorthernCurly-tailedLizard 1935 1930s Barbour1936 UF7893 5 Zoo
1940s 1940s Weigletal.1969 5 Biological
Control
1950s 1950s Duellman&Schwartz
1958;King1960
5 PetTrade
Leiocephalus personatusCope1862 HaitianCurly-tailedLizard 2004 N/A Bartlett1994;Kryskoet
al.2010a,2011a
UF145733 2 PetTrade
Leiocephalus schreibersii(Gravenhorst1837) Red-sidedCurly-tailedLizard 1978 1970s Wilson&Porras1983 UF121397–
99
4b PetTrade
AGAMIDAE
Agama picticauda Peters1877 Peters’sRockAgama 1976 1976 Wilson&Porras1983;
Nuñez2016
UF43490 5 PetTrade
Calotes cf. versicolor(Daudin1802) BloodsuckerLizard 1978 1970s Enge&Krysko2004 UF137448 4b PetTrade
Gonocephalus grandis(Gray1845) GiantForestDragon 2011 N/A ThisStudy UF166447 2 PetTrade
Leiolepis belliana(Gray1827) BeautifulButterflylizard 1992 1990s Krysko&Enge2005 UF141589–91 3 PetTrade
Leiolepis rubritaeniataMertens1961 Red-bandedButterflyLizard 2010s 2010s Kryskoetal.2013 UF167804,
167182,171120
3 PetTrade
Physignathus cocincinus Cuvier1829 ChineseWaterDragon 2010 N/A Kryskoetal.2011a UF158809 2 PetTrade
Pogona vitticeps(Ahl1826) InlandBeardedDragon 2005 N/A Kryskoetal.2011a UF152677 2 PetTrade
Stellagama stellio(Linnaeus1758) Rough-tailedRockAgama 1996 N/A Meshakaetal.2004 EVER304176 2 PetTrade
Uromastyx dispar maliensisJoger&Lambert
1996
SouthernSaharanSpiny-
tailedLizard
2009 N/A Kryskoetal.2011a UF159616 2 PetTrade
CHAMAELEONIDAE
Chamaeleo calyptratusDuméril&Bibronin
Duméril&Duméril1851
VeiledChameleon 2000 2000s Kryskoetal.2004 UF133251,
133255–57,
133259–63
4a PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
118
Chamaeleo senegalensis (Daudin1802) SenegalChameleon 2009 N/A Kryskoetal.2011a UF157301 2 PetTrade
Furcifer lateralis(Gray1831) White-linedChameleon 2011 N/A ThisStudy UF166453 2 PetTrade
Furcifer oustaleti(Mocquard1894) Oustalet’sChameleon 2000 2000s Gilletteetal.2010 UF163066–
084
4b PetTrade
Furcifer pardalis(Cuvier1829) PantherChameleon 2008 2013 Kryskoetal.2011a;
Rochfordetal.2013
UF153489,
1707801–02
3PetTrade
Trioceros jacksonii(Boulenger1896) Jackson’sChameleon 2014 N/A Bartlett&Bartlett1995;
ThisStudy
UF174349 2 PetTrade
Trioceros melleri(Gray1865) Meller’sChameleon 2008 N/A Kryskoetal.2011a UF153465 2 PetTrade
EUBLEPHARIDAE
Eublepharis macularius(Blyth1854) LeopardGecko 2011 N/A ThisStudy UF166452 2 PetTrade
SPHAERODACTYLIDAE
Sphaerodactylus argusGosse1850 OcellatedGecko 1944 1940s Savage1954 CAS-SU
10439–
40,10442
3 Cargo
Sphaerodactylus elegansMacLeay1834 AshyGecko 1921 1920s Stejneger1922 MCZ
31636–43
5 Cargo
Gonatodes albogularis(Duméril&Bibron
1836)
Yellow-headedGecko 1933 1930s Carr1939 YPM01308 4a Cargo
1965 N/A King&Krakauer1966 2 PetTrade
GEKKONIDAE
Chondrodactylus bibronii(Smith1846) Bibron’sGiantThick-toed
Gecko
2015 N/A Bartlett&Bartlett1999;
ThisStudy
UF177320 2 PetTrade
Chondrodactylus turneri (Gray1864) Turner’sGiantThick-toed
Gecko
2010 N/A Kryskoetal.2011a UF157971 2 PetTrade
Gehyra mutilata(Wiegmann1834) MutilatingGecko 1996 N/A Meshakaetal.2004 EVER303436 2 PetTrade
Gekko badenii Szczerbak&Nekrasova1994 GoldenGecko 2008 2000s Kryskoetal.2011a UF153894 3 PetTrade
Gekko gecko(Linnaeus1758) TokayGecko 1964 1960s King&Krakauer1966 UF99183 5 PetTrade
Gekko grossmanni Günther1994 MarbledGecko 2008 N/A Kryskoetal.2011a UF152730 2 PetTrade
Gekko vittatus (Houttuyn1782) LinedGecko 2009 N/A Kryskoetal.2011a UF157035,
157327
2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
119
Hemidactylus frenatusSchlegelinDuméril
&Bibron1836
HouseGecko 1993 1990s Meshakaetal.1994 USNM
504381–83,
504379–80
5 PetTrade
Hemidactylus garnotiiDuméril&Bibron
1836
Indo-PacificGecko 1963 1960s King&Krakauer1966 MCZ77585 5 Cargo
Hemidactylus mabouia(MoreaudeJonnès
1818)
WoodSlave 1980s 1980s Lawsonetal.1991 CAS174849–
53
5 Cargo
Hemidactylus platyurus(Schneider1792) AsianFlat-tailedHouse
Gecko
1984 1980s Meshaka&Lewis1994 KU222278–
80,223403
4b PetTrade
Hemidactylus turcicus(Linnaeus1758) MediterraneanHouseGecko 1910 1910s Fowler1915 ANSP18035 5 Cargo
1960s 1960s King&Krakauer1966 5 PetTrade
Lepidodactylus lugubris(Duméril&Bibron
1836)CloneC
MourningGecko 2005 2000s Meshakaetal.2004;
Kryskoetal.2011a
UF151603 3 PetTrade
Lygodactylus luteopicturatusPasteur1964 Yellow-headedDwarfGecko 2011 N/A ThisStudy UF166455 2 PetTrade
Lygodactylus williamsi Loveridge1952 TurquoiseDwarfGecko 2009 N/A Kryskoetal.2011a UF161359 2 PetTrade
Phelsuma dubia (Boettger1881) DullDayGecko 2009 N/A Kryskoetal.2011a UF157201 2 PetTrade
Phelsuma grandisGray1870 MadagascarGiantDayGecko 1990s 1990s Bartlett&Bartlett1999 UF130735–
37,131553–54
5 PetTrade
Phelsuma laticauda(Boettger1880) GoldDustDayGecko 2003 2010s Bartlett&Bartlett2006;
Kryskoetal.2011a;
Krysko&Borgia2012
UF137087,
168519–20
3PetTrade
Phelsuma standingiMethuen&Hewitt1913 Standing’sDayGecko 1995 N/A Kryskoetal.2011a UF163090 2 PetTrade
Ptychozoon kuhliStejneger1902 Kuhl’sGlidingGecko 2011 N/A ThisStudy UF166458 2 PetTrade
Ptychozoon lionotum Annandale1905 Smooth-backedGliding
Gecko
2003 N/A Engeetal.2004;Krysko
etal.2011a
UF137764 2 PetTrade
PHYLLODACTYLIDAE
Tarentola annularis (GeoffroySaint-Hilaire
1827)
White-spottedWallGecko 1990 1990s Bartlett1997 EVER
302922,
303438–43
3 PetTrade
Tarentola mauritanica (Linnaeus1758) MoorishGecko 1996 1990s Bartlett&Bartlett1999;
Kryskoetal.2011a
UF157285 3 PetTrade
TEIIDAE
Ameiva ameiva(Linnaeus1758) GiantAmeiva 1953 1950s Neill1957;Duellman&
Schwartz1958
UMMZ
111408
5 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
120
Ameiva praesignis(Baird&Girard1852) BorriguerroAmeiva 1970s 1970s Wilson&Porras1983;
UguetoandHarvey2012
KU206536 4b Zoo
Aspidoscelis motaguae(Sackett1941) GiantWhiptail 1994 1990s Bartlett1995 KU222210–11 4b PetTrade
Cnemidophorus lemniscatus(Linnaeus1758) RainbowWhiptail 1964 1960s King&Krakauer1966 KU209859 4b PetTrade
Dracaena guianensisDaudin1801 GuyanaCaimanLizard 2012 N/A ThisStudy UF168600 2 PetTrade
Salvator merianaeDuméril&Bibron1839 ArgentineBlack&White
Tegu
2002 2000s Engeetal.2006 UF135044 5PetTrade
Salvator rufescens(Günther1871) RedTegu 2007 N/A Kryskoetal.2011a UF151510 2 PetTrade
Tupinambis teguixin (Linnaeus1758) GoldTegu 1990 2000s Anonymous1990;
Kryskoetal.2011a
UF153696 3PetTrade
LACERTIDAE
Takydromus sexlineatus ocellatus(Guérin-
Méneville1829)
OcellatedGrassLizard 2009 N/A Kryskoetal.2011a,
2012
UF157202 2 PetTrade
SCINCIDAE
Chalcides ocellatus(Forskål1775) OcellatedSkink 1999 2000s Kryskoetal.2011a UF135284 3 PetTrade
Egernia cunninghami(Gray1832) Cunningham’sSkink 2008 N/A Kryskoetal.2011a UF153760 2 PetTrade
Eutropis multifasciata(Kuhl1820) BrownMabuya 1990 1990s Meshaka1999 USNM
523790
4b Cargo
Tiliqua scincoides(White1790) EasternBlue-tonguedSkink 2007 N/A Kryskoetal.2011a UF152392 2 PetTrade
Trachylepis perrotetii(Duméril&Bibron
1839)
Fire-sidedSkink 2008 N/A Kryskoetal.2011a,
2012
UF153513 2 PetTrade
Trachylepis quinquetaeniata(Lichtenstein
1823)
AfricanFive-linedSkink 2010 2000s Kryskoetal.2010b UF157446-
50
4b PetTrade
CORDYLIDAE
Smaug mossambicus(FitzSimons1958) GorongosaGirdledLizard 2006 N/A Kryskoetal.2010a,
2011a
UF153698 2 PetTrade
GERRHOSAURIDAE
Zonosaurus laticaudatus(Grandidier1869) WesternGirdledLizard 2012 N/A ThisStudy UF174445 2 PetTrade
VARANIDAE
Varanus albigularis albigularis (Daudin1802) SouthernWhite-throated
Monitor
2008 N/A Kryskoetal.2011a,
2012
UF153409 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
121
Varanus albigularis microstictusBoettger1893 EastAfricanWhite-throated
Monitor
2007 N/A Kryskoetal.2011a,
2012
UF152520 2 PetTrade
Varanus exanthematicus(Bosc1792) SavannahMonitor 1992 N/A*Prusak1992 UF135537 2 PetTrade
Varanus doreanus(Meyer1874) Blue-tailedMonitor 2010 N/A Kryskoetal.2011a,
2012
UF160345 2 PetTrade
Varanus jobiensisAhl1932 Peach-throatedMonitor 2008 N/A Kryskoetal.2011a UF154404 2 PetTrade
Varanus niloticus(Linnaeus1766)sensu lato NileMonitor 1981 1990s Dalrymple1994;
Campbell2003;This
Study
UF165874 5 PetTrade
Varanus panoptesStorr1980 Yellow-spottedMonitor 2015 N/A ThisStudy UF175626 2 PetTrade
Varanus salvadorii(Peters&Doria1878) CrocodileMonitor 2009 N/A Kryskoetal.2011a UF159511 2 PetTrade
Varanus salvatorLaurenti1768 WaterMonitor 1978 N/A Beltz1992;Kryskoetal.
2011a
UF65461 2 PetTrade
ACROCHORDIDAE
Acrochordus javanicusHornstedt1787 JavanFileSnake 1970s 1970s Kryskoetal.2011a UF151593–
94
3 PetTrade
BOIDAE
Boa constrictor constrictorLinnaeus1758 CommonBoa 1960s 1970s King&Krakauer1966 UF137070 3 PetTrade
Boa constrictor occidentalisPhilippi1873 ArgentineBoa 2009 N/A Kryskoetal.2011a UF157190 2 PetTrade
Chilabothrus granti(Stull1933) VirginIslandsBoa 2014 N/A ThisStudy UF173081
(FWC46759)
2 Cargo
Chilabothrus inornatus(Reinhardt1843) PuertoRicanBoa 2014 N/A ThisStudy UF174740 2 Cargo
Chilabothrus strigilatus(Cope1863) ExumaCaysBoa 2014 N/A ThisStudy UF173412 2 PetTrade
Epicrates cenchria (Linnaeus1758) RainbowBoa 1997 N/A Kryskoetal.2011a UF123128 2 PetTrade
Epicrates maurusGray1849 BrownRainbowBoa 2014 N/A ThisStudy UF173416,
177205
2 PetTrade
Eryx colubrina(Linnaeus1758) EgyptianSandBoa 2007 N/A Kryskoetal.2011a UF151512 2 PetTrade
Eryx muelleriBoulenger1892 WestAfricanSandBoa 2009 N/A Kryskoetal.2011a UF155335 2 PetTrade
Eunectes murinus(Linnaeus1758) GreenAnaconda 2004 N/A Dalrymple1994;
Snowetal.2007b;
Kryskoetal.2011a
UF143935 2 PetTrade
Eunectes notaeusCope1862 YellowAnaconda 2007 N/A Dalrymple1994;
Reed&Rodda2009;
Kryskoetal.2011a
UF152688 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
122
SANZINIIDAE
Acrantophis dumeriliJaninJan&Sordelli
1860
Dumeril’sMadagascan
GroundBoa
2014 N/A Hansloweetal.2015 UF175573 2 PetTrade
CALABARIIDAE
Calabaria reinhardtii(Schlegel1848) CalabarBurrowingBoa 2014 N/A ThisStudy UF174481 1 Pettrade
PYTHONIDAE
Leiopython fredparkeriSchleip2008 Parker’sPython 2006 N/A Kryskoetal.2011a UF159916 2 PetTrade
Malayopython reticulatus(Schneider1801) ReticulatedPython 1989 N/A Neil&SmithDampier
1989;Kryskoetal.
2011a
UF163091 2 PetTrade
Morelia spilota(Lacepède1804) CarpetPython 2009 N/A Kryskoetal.2011a UF157128 2 PetTrade
Python bivittatus Kuhl1820 BurmesePython 1979 1980s Dalrymple1994;
Meshakaetal.2000
EVER
301944,
305096
5 PetTrade
Python regius (Shaw1802) BallPython 1995 N/A*Beltz1995;Kryskoetal.
2011a
UF15256 2 PetTrade
Python sebae(Gmelin1789) NorthernAfricanRock
Python
2002 2000s Dalrymple1994;
Meshakaetal.2004;
Reedetal.2010,2011
UF153699 4b PetTrade
COLUBRIDAE
Ahaetulla nasuta(Lacepède1789) CommonVineSnake 2011 N/A ThisStudy UF166449 2 PetTrade
Ahaetulla prasina(Boie1827) Short-nosedVineSnake 2011 N/A ThisStudy UF166448 2 PetTrade
Chrysopelea ornataWerner1925 GoldenFlyingSnake 2011 N/A ThisStudy UF166451 2 PetTrade
Dendrelaphis pictus(Gmelin1789) PaintedBronze-backed
Treesnake
2011 N/A ThisStudy UF166444 2 PetTrade
Lampropeltis abnorma (Bocourt1886) GuatemalanMilksnake 2009 N/A Kryskoetal.2011a UF157203 2 PetTrade
Lampropeltis alterna(Brown1901) Gray-bandedKingsnake 2010 N/A Kryskoetal.2011a UF158776 2 PetTrade
Lampropeltis californiae(Blainville1835) CaliforniaKingsnake 1992 N/A Bartlett&Bartlett2003;
Kryskoetal.2011a
UF135053 2 PetTrade
Lampropeltis polyzona Cope1861 AtlanticCentralAmerican
Milksnake
2009 N/A Kryskoetal.2011a UF155625 2 PetTrade
Lampropeltis gentilis(BairdandGirard1853) WesternMilksnake 2015 N/A ThisStudy UF177327 2 PetTrade
Orthriophis taeniurus(Cope1861) BeautySnake 2011 N/A ThisStudy UF175345 2 PetTrade
Pantherophis obsoletus (SayinJames1822) WesternRatsnake 2009 N/A Kryskoetal.2011a UF155624 2 PetTrade
KRYSKO ET AL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
123
Pituophis catenifer(Blainville1835) Gophersnake 2015 N/A ThisStudy UF175774 2 PetTrade
Pituophis ruthveniStull1929 LouisianaPinesnake 2010 N/A Kryskoetal.2011a,
2014
UF157954 2 PetTrade
Spilotes pullatus(Linnaeus1758) TigerChickenSnake 1976 N/A Bartlett1967a;This
Study
UF117934 2 PetTrade
DIPSADIDAE
Borikenophis portoricensis(Reinhardtand
Lütken1862)
PuertoRicanRacer 2014 N/A ThisStudy UF174739,
174815
2 Cargo
HOMALOPSIDAE
Erpeton tentaculatum Lacepède1800 TentacledSnake 2010 N/A Holbrook&Krysko
2011
UF163086 2 PetTrade
LAMPROPHIIDAE
(or PSEUDOXYRHOPHIIDAE)
Langaha madagascariensisBonnaterre1790 MadagascarLeaf-nosedSnake 2015 N/A ThisStudy UF175756 2 PetTrade
ELAPIDAE
Naja kaouthiaLesson1831 MonocledCobra 2015 N/A Wilson&Porras1983 UF176955 2 PetTrade
Ophiophagus hannah(Cantor1836) KingCobra 2001 N/A Stutzman2001;This
Study
UF176852,
176873
2 PetTrade
TYPHLOPIDAE
Indotyphlops braminus(Daudin1803) BrahminyBlindSnake 1979 1970s Wilson&Porras1983 AUM32681 5 Cargo
Typhlops lumbricalis (Linnaeus1758) EarthwormSnake 1930 N/A Myers1958 UF8995 2 Cargo
124
IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016KRYSKOETAL.
WeverifiedtheidentityoftheWesternAfricanSlender-
snoutedCrocodile,Mecistops cataphractus(Cuvier1825)sensu
stricto(Shirleyetal.2014),reportedbyKryskoetal.(2011a:
photographicvoucher UF-Herpetology163093).The cir-
cumstancesofthisanimal’sreleasearemoreuncertainthan
originallyreported.However,itclearlyoriginated from a
zooinMiami-DadeCounty(JAW,pers.obs.;J.Groves,M.
Shirley,K.Vliet,andB.Ziegler,pers.comm.).
Theestablished speciespreviously referredto asthe
AfricanRainbowLizard,Agama agama(Linnaeus1758),has
beenreidentifiedusingmoleculartechniquesasPeters’sRock
Agama,Agama picticauda Peters 1877,byNuñez(2016;
NuñezinPowelletal.2016).
UguetoandHarvey(2012)andHarveyetal. (2012)
revisedtheAmeiva ameivacomplexandrecognizedtwospe-
ciesintroducedinFlorida.Thelong-knownandestablished
A. ameivaiswidespreadandknownfromBroward,Collier,
Miami-Dade,andMonroecounties(Stage5)(Powelletal.
2016),whereastheBorriguerroAmeiva,Ameiva praesignis,
occursonlyonKeyBiscayne,Miami-DadeCounty(Stage
4b)(Kryskoetal.2011a;Kraus2012;UguetoandHarvey
2012;Powelletal.2016).
Arevision of theLampropeltis triangulum complexby
Ruaneetal.(2014)resultedinchangesofspeciesstatusoftwo
previouslyrecordednonindigenoustaxa:Lampropeltis triangu-
lum hondurensistotheGuatemalanMilksnake,Lampropeltis
abnorma(Bocourt1886)andL. t. sinaloaetotheAtlantic
CentralAmericanMilksnake,Lampropeltis polyzonaCope1861.
Invasion stage updates.—TheinvasionstatusoftheAfrican
ClawedFrog,Xenopus laevis,isupgradedfromStage2(Krysko
etal.2011a)toStage3,basedonthediscoveryofabreed-
ingpopulationinabandonedaquaculturepondsinRiverview,
HillsboroughCounty. A single X. laeviswas foundnear
Tampa,HillsboroughCounty,withnodateofcollectionor
voucherrecorded(TinsleyandMcCoid,1996)andreferenced
byKryskoetal.(2011a),althoughS.Godley,M.McCoid,
andR.McDiarmid(pers.comm.inSomma2015)statedthat
thespecimenwascollectedsometimeduringthemid-1970s
andgavethelocalityasRiverview,whichisintheTampa
area.Thisspecimenhassincebeenlost(R.McDiarmidand
H. Mushinsky pers. comm. inSomma2015).Afterrainfall
on9December2013and1January2014,twoX. laeviswere
collectedbyStaceySwilleyinagarageonConeGroveRoad
(27.8494°N,82.33446°W),Riverview(photographicvouchers
UF-Herpetology172054–55).SwilleycollectedanotherX. lae-
visfromthesamelocationon10June2014(UF-Herpetology
173050)andafourthspecimen(UF-Herpetology178169)
from a separate Riverview locality on McMullen Loop
(27.86339°N,82.31917°W)on23June2016.Thesefrogs
arefromaknownpopulationinhabitingacomplexofaqua-
culture(manyabandoned)andretentionponds,andlikely
havebeenestablished(Stage3)sincethe1970s.Wehavebeen
unabletodeterminewhetherX. laevishasinvadedthenearby
AlafiaRiverthatdrainsintoHillsboroughBayorothernearby
waterways.Afterrainfallon9August2014,ZacharyFratto
foundanadultX. laevis(UF-Herpetology173224[FWC
47425]) on SW 318 Terrace, Homestead, Miami-Dade
County(25.47131°N,80.50322°W)(Stage2);althoughthis
isanewcountyrecord,nocurrentdatasuggestanestablished
populationthere.Theseindividualsandpreviousfoundersin
Riverviewlikelywerereleasedorescapedfromnearbyenclo-
suresandbreedingponds.
ForthePacificCoastGiantMuskTurtle(Staurotypus salvi-
nii),furtherevidence(photographicvoucherUF-Herpetology
166516,5January2012,male,127mmCL,85mmCW,
315g;andphotographicvoucherUF-Herpetology168005,
23July2012,male,122mmCL,88mmCW,271g)col-
lectedatthesamesite(ZooMiami)aspreviousspecimens,
includingagravidfemale(Smithetal.2011),haschangedits
invasionstatusfromStage2to3inFlorida.
Basedonadditionalindividualsandvouchersincluding
juvenilesand/oradultsofbothsexes,wehaveupdatedthe
invasionstatusfromStage2to3forthePantherChameleon
(Furcifer pardalis)(seeRochfordetal.2013),fromStage3
to4bfortheNorthernAfricanRockPython(Python sebae)
(seeNuñez2016;Mendyketal.2016),andfromStage2
to3for theGoldDust Day Gecko(Phelsuma laticauda)
(seeKryskoandBorgia2012).WealsoupdatedtheGold
Tegu(Tupinambis teguixin)fromStage2to3,Oustalet’s
Chameleon(Furcifer ousteleti)fromStage3to4b,andthe
ArgentineBlackandWhiteTegu(Salvator merianae)from
Stage4bto 5,baseduponnumerousvoucherscatalogued
sincetheirfirstlisting,indicatingthepresenceofmultiple
individualsinabroadarea.
Introduction pathway updates.—We added the Pet Trade
introductionpathwayforCyclura nubila, based on an indi-
vidual(photographicvoucherUF-Herpetology166567)col-
lectedinOctober1999onLongBeachDrive,BigPineKey,
MonroeCounty(24.63744°N,81.34483°W).Thisindivid-
ualwasfoundonfloatingvegetationafterHurricaneIrene
andlikelyoriginatedfromanearbyCyclurapettrader(Krysko
etal.2011a)onthisisland.
Earliest introduction updates.—Weprovide anearlier
voucher(photographicvoucherUF-Herpetology165874)
fortheNileMonitor,Varanus niloticus sensu latoDowell
etal.(2016),basedonanindividualcollectedbyKMEat
LakeKanapaha,Gainesville,AlachuaCounty(29.62197°N,
82.40220°W),in1981.
Wefound earlierliterature records,unsupported by
vouchers, forseven species:ColombianSlider(Trachemys
callirostris)andtheYellow-footedTortoise(Chelonoidis den-
ticulatus)inMiami-DadeCounty(Bartlett1967b);Varanus
niloticus, Green Anaconda (Eunectes murinus), Yellow
IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
125
KRYSKOETAL.
Anaconda(Eunectes notaeus),BurmesePython(Python bivit-
tatus),andP. sebaeinsouthernFlorida(Dalrymple1994).
Species Accounts
Hylidae
Savigny’sTreefrog, Hyla savignyiAudouin1827,isindig-
enoustoalargeregionoftheLevant(Israel,Lebanon,west-
ernSyria,northwesternJordan),Turkey,easternSyria,Iran,
Iraq,Georgia,Azerbaijan,Armenia,Nogorno-Karabakh,and
Cyprus(Litvinchuketal.2006;Gvoždíketal.2008,2010;
Arakelyanetal.2011).On7October2011,U.S.Customs
andBorderProtectionintercepted(Stage1)aH. savignyi
(photographicvoucher UF-Herpetology 166454;Fig. 1)
fromacargoshipmentoftilesoriginatingfromSyriaatPort
Everglades,FortLauderdale,BrowardCounty(26.09677°N,
80.12647°W).
Testudinidae
The Yellow-footed Tortoise, Chelonoidis denticulatus
(Linnaeus1766), isindigenous toa largearea ofSouth
AmericafromsouthernVenezuelaandColombia,Trinidad,
theGuianas,andintothenorthernandwesternAmazonian
lowlands;disjunctpopulationsoccurontheAtlanticCoastin
southeasternBrazil(PritchardandTrebbau1984;Boninetal.
2006;Rueda-Almonacidetal.2007;Coleetal.2013;TTWG
2014).Thisspecies hasbeenintroduced to Guadeloupe,
LesserAntilles(Boninetal.2006;Kraus2009;Henderson
andBreuil2012;TTWG2014).On12April2012at1630
h,DHcollectedaC. denticulatus(33cmCL,24cmPL,2kg,
photographicvoucherUF-Herpetology166994;Fig.2)asit
walkeduptohimonasidewalkat22200SW137Avenue,
Miami,Miami-DadeCounty(25.55896°N,80.41449°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
The Aldabra Giant Tortoise, Aldabrachelys gigantea
(Schweigger1812),iscurrentlyindigenousandreintroduced
toseveralislandsoftheAldabraAtoll,GraniticIslands,and
othersintheSeychelles;populationsinMauritiusandZanzibar
areintroduced(Stage3or4)(Boninetal.2006;Balmeretal.
2010;Gerlachetal.2013;TTWG2014).Fortheconten-
tiousnomenclaturalandtaxonomicdebatesurroundingthis
speciesseeCrumly(1986),Bour(2006),BourandPritchard
(2009),Frazier(2009),Savage(2012,2013),Gerlachetal.
(2013),ICZN(2013),Roos(2013),andTTWG(2014).On
18January2012,EdwardWrightcollectedanA. gigantea
(photographicvoucherUF-Herpetology166523;Fig.3)from
aroadatNorthBoulevardandW.SlighAvenue,Tampa,
HillsboroughCounty(28.01074°N,82.46782°W).Thisindi-
viduallikelywasreleasedorescaped(Stage2).
Home’sHinge-backedTortoise,Kinixys homeanaBell1827,is
indigenoustoanarrowregionofwesternAfricaalongtheGulf
ofGuineafromCameroontoLiberia;adisjunctpopulation
Fig. 1. Savigny’s Treefrog, Hyla savignyi (photographic voucher
UF-Herpetology 166454), intercepted on 7 October 2011, at Port
Everglades,FortLauderdale,BrowardCounty,Florida.PhotographbyDC.
Fig. 2.Yellow-footedTortoise,Chelonoidis denticulatus(photographicvoucher
UF-Herpetology166994)collectedbyDHon12April2012at22200SW
137Avenue,Miami,Miami-DadeCounty,Florida.PhotographbyAW.
Fig. 3. Aldabra Giant Tortoise,Aldabrachelys gigantea(photographic
voucher UF-Herpetology 166523) collected by Edward Wright on
18January2012 at North BoulevardandW.SlighAvenue, Tampa,
HillsboroughCounty,Florida.PhotographbyDanCostell.
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occursintheRepublicofCongo(Boninetal.2006;Böhmeet
al.2011;TTWG2014).Itwasintroducedandsubsequently
extirpatedonGuadeloupe,LesserAntilles(Hendersonand
Breuil2012). On7September2011,SuzanneSantoscol-
lectedaK. homeana(photographicvoucherUF-Herpetology
165857;Fig.4)onSW69thAvenue,Miami,Miami-Dade
County(25.708108°N,80.306246°W).Thisindividuallikely
wasreleasedorescaped(Stage2).
The Asian Brown Giant Tortoise, Manouria emys emys
(Schlegel and Müller 1840), is indigenous to southern
Thailand,Vietnam,Cambodia,Laos,Malaysia, Sumatra,
andBorneo(MantheyandGrossmann1997;Boninetal.
2006;Das2010; TTWG2014).Manouria emys has been
introduced(Stage2)toTexas,USA,andSingapore(Nget
al.1993;Dixon2013).On19September2011,anuniden-
tifiedpersoncollectedaM. e. emys(photographicvoucher
UF-Herpetology169960;Fig.5)fromanunnamedintersec-
tioninBrowardCounty(26.14633°N,80.48337°W).This
individuallikelywasreleasedorescaped(Stage2).
Pelomedusidae
TheSerrated HingedTerrapin, Pelusios sinuatus (Smith
1838),isindigenoustonortheasternSouthAfrica,eastern
AfricaasfarnorthasSomaliaandsouthernEthiopia,and
westwardtoRwandaandtheCongo(Spawlsetal.2004;
Boninetal.2006;AlexanderandMarais2007;Broadleyand
Boycott2009;TTWG2014).On28April2012,amaleP.
sinuatus(photographicvoucherUF-Herpetology169961;
Fig.6)wascollectedat1051SouthFederalHighway,Fort
Lauderdale,BrowardCounty(26.10991°N,80.13812°W).
Thisturtlewasfoundupsidedowninaparkinglotwiththe
number2844paintedonitscarapace.Thisindividuallikely
wasreleasedorescaped(Stage2).Thisrepresentsthefirst
knownvoucherfortheSuborderPleurodiraandforthisfam-
ilyinFlorida.
Corytophanidae
TheGreen Basilisk, Basiliscus plumifrons Cope1875, is
indigenoustoCostaRica,Panama,andnorthwardthrough
theAtlanticversantintoeasternHonduras(Savage2002).
VariousauthorshaveclaimedB. plumifrons has been intro-
duced(Stage2or3)toMiami-DadeCountywithoutpro-
vidingvoucheredevidence(Butterfieldetal.1997;Bartlett
andBartlett1999,2006,2011;Meshakaetal.2004).On23
September2015,ajuvenileB. plumifrons(UF-Herpetology
177256;Fig.7)wascollectedbyDCjustoutsidetheprop-
Fig. 4.Home’sHinge-backedTortoise,Kinixys homeana(photographic
voucherUF-Herpetology165857)collectedbySuzanneSantoson7
September2011on SW 69th Avenue, Miami, Miami-DadeCounty,
Florida.PhotographbySuzanneSantos.
Fig. 5.AsianBrownGiantTortoise,Manouria emys emys(photographicvoucherUF-Herpetology169960)collectedon19September2011inBroward
County,Florida.PhotographbyDC.
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ertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
Crotaphytidae
TheEasternCollared Lizard,Crotaphytus collaris (Say in
James1822),isindigenoustotheNorthAmericansouthern
GreatBasinfromnorthernMexiconorthwardintoColorado
andKansas,westwardtoArizonaandNevada,andeastward
tonorthwesternArkansas,southwesternandeastern-central
Missouri,andsouthernIllinois(BrandonandWilson1994;
McGuire1996;Stebbins2003;Powelletal.2016).Eastern
CollaredLizardsfoundinMoffatCounty,Colorado,could
benonindigenousintroductions(Stage2or3;RothinLivo
etal.1998).On19November2015,ajuvenileC. collaris
(photographicvoucherUF-Herpetology177209;Fig.8)was
collectedbyRyanZachonOntarioCircleEast,Melbourne,
BrevardCounty(28.156901°N,80.651760°W).Thisindi-
viduallikelywasreleasedorescaped(Stage2).Thisrepresents
thefirstknownvoucherforthisfamilyinFlorida.
Fig. 6.SerratedHingedTerrapin,Pelusios sinuatus(photographicvoucherUF-Herpetology169961)collectedon28April2012at1051SouthFederal
Highway,FortLauderdale,BrowardCounty,Florida.PhotographbyDC.
Fig. 7.GreenBasilisk,Basiliscus plumifrons(UF-Herpetology177256)col-
lectedbyDCon23September2015justoutsidethepropertyofananimal
importer’sfacilityat6450StirlingRoad,Hollywood,BrowardCounty,
Florida.PhotographbyDC.
Fig. 8.EasternCollaredLizard,Crotaphytus collaris(photographicvoucher
UF-Herpetology177209)collectedbyRyanZachon19November2015
onOntarioCircleEast,Melbourne,BrevardCounty,Florida.Photograph
byRyanZach.
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Agamidae
TheGiantForestDragon,Gonocephalus grandis(Gray1845),
isindigenoustosouthernThailand,westernMalaysia,Borneo,
Sumatraandnearbyislands,andportionsofVietnamandLaos
(MantheyandGrossmann1997;Das2010).On7November
2011,DanielRodriguezcollectedaG. grandis(photographic
voucherUF-Herpetology166447;Fig.9)justoutsidethe
propertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
Chamaeleonidae
TheWhite-linedChameleon,Furcifer lateralis(Gray1831),
isindigenoustoMadagascar(Nec˘as2004;GlawandVences
2007;Tilbury2014;Glaw2015)andistolerantofanthropo-
genichabitats(TolleyandMenegan2014).On7November
2011,Robert Freer collecteda F. lateralis(photographic
voucherUF-Herpetology166453;Fig.10)alongStateRoad
9336,0.17kmNSW352Street,FloridaCity,Miami-Dade
County(25.4420555°N,80.5014444°W).Thisindividual
likelywasreleasedorescaped(Stage2).
Jackson’sChameleon,Trioceros jacksonii(Boulenger1896),
isendemictolimitedregionsofKenyaandTanzania,and
ithasbeensuccessfullyintroducedtoHawaii(Stage4a)and
California(Stage3),USA(McKeown1996,1997;Stebbins
Fig. 9.GiantForestDragon,Gonocephalus grandis(photographicvoucher
UF-Herpetology166447)collectedbyDanielRodriguezon7November
2011justoutsidethepropertyofananimalimporter’sfacilityat6450
StirlingRoad,Hollywood,BrowardCounty,Florida.PhotographbyDC.
Fig. 10.White-linedChameleon,Furcifer lateralis(photographicvoucher
UF-Herpetology166453)collectedbyRobertFreeron7November2011
onStateRoad9336,0.17kmNSW352Street,FloridaCity,Miami-
DadeCounty,Florida.PhotographbyRobertFreer.
Fig. 11. Jackson’sChameleon, Trioceros jacksonii(UF-Herpetology
174349)collectedbyCarolinaCabal-Speroterraon16November2014on
NE6thCourtCircle,Miami,Miami-DadeCounty,Florida.Photograph
byCarolinaCabal-Speroterra.
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2003;Nec˘as2004;Spawlsetal.2004;Kraus2009,2012;
TilburyandTolley2009;Glaw2015).BartlettandBartlett
(1995)notedthepresence ofabreedingpopulationofT.
jacksonii in theTampa Bayarea, Hillsborough County,
fromthemid-1960stotheearly1970sthatwaseventually
extirpated(Bartlett and Bartlett2001), butprovidedno
voucheredevidence.Byers(2014)mentionedtheexistence
ofanestablishedpopulationofT. jacksonii around the Ft.
Lauderdalearea,BrowardCounty,alsowithoutproviding
voucheredevidence.On16November 2014, alivemale
T. jacksonii (UF-Herpetology 174349;Fig. 11)wascol-
lectedfromaroadbyCarolinaCabal-SperoterraonNE6th
CourtCircle,Miami,Miami-DadeCounty(25.960441°N,
80.190211°W).Thisindividualwaslikelyreleasedorescaped
(Stage2).
Eublepharidae
TheLeopardGecko,Eublepharis macularius(Blyth1854),
is indigenous to northwestern India, Pakistan, eastern
Afghanistan, and Baluchistan (Szczerbak and Golubev
1996;Daniel2002).On26May2011,DanielRodriguez
collectedajuvenile E. macularius(photographic voucher
UF-Herpetology166452;Fig. 12) justoutsidetheprop-
ertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisis a patternlessmorph (sometimes called leucistic,
althoughnotwhite;T.Gamble,pers.comm.).Thisindivid-
uallikelywasreleasedorescaped(Stage2).Thisrepresents
thefirstknownvoucherforthisfamilyinFlorida.
Gekkonidae
Bibron’sGiantThick-toedGecko,Chondrodactylus bibronii
(Smith1846),isindigenoustowesternSouthAfrica,extreme
southern Namibia, and extreme southwestern Botswana
(Branch1998;Jacobsen2005;AlexanderandMarais2007).
SeveralauthorsclaimC. bibronii was established(Stage3)
inBradenton,ManateeCounty,sincethe1970s,butthese
authorsdonotprovideaspecificlocalityoravoucher(Bartlett
andBartlett1999,2006,2011;Meshakaetal. 2004;Meshaka
2011;Powelletal.2016).On23September2015,aC. bibro-
nii(UF177320;Fig.13)wascollectedbyDCjustoutsidethe
propertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
TheYellow-headedDwarfGecko,Lygodactylus luteopictura-
tusPasteur1964,isindigenoustosoutheasternKenya,east-
ernTanzaniaandoffshoreislands(includingZanzibar),and
southwardtocoastalnorthernMozambique(Spawlsetal.
2004).On6November2011,DanielRodriguezcollected
a L. luteopicturatus(photographicvoucherUF-Herpetology
166455;Fig. 14) justoutside thepropertyof ananimal
Fig. 12.LeopardGecko,Eublepharis macularius(photographicvoucher
UF-Herpetology166452)collectedbyDanielRodriguezon26May2011
justoutsidethepropertyofananimalimporter’sfacilityat6450Stirling
Road,Hollywood,BrowardCounty,Florida.PhotographbyDC.
Fig. 14.Yellow-headedDwarfGecko,Lygodactylus luteopicturatus(photo-
graphicvoucherUF-Herpetology166455)collectedbyDanielRodriguez
on6November2011justoutsidethepropertyofananimalimporter’s
facilityat6450 Stirling Road, Hollywood, BrowardCounty,Florida.
PhotographbyDC.
Fig. 13.Bibron’sGiantThick-toed Gecko, Chondrodactylus bibronii
(UF-Herpetology177320),collectedbyDCon23September2015just
outsidethepropertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty,Florida.PhotographbyDC.
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130
importer’s facility at 6450 Stirling Road, Hollywood,
BrowardCounty(26.04591°N,80.21976°W).Thisindi-
viduallikelywasreleasedorescaped(Stage2).
Kuhl’sGliding Gecko, Ptychozoon kuhli Stejneger1902,
isindigenoustosoutheasternAsiaandmuchofIndonesia
(MantheyandGrossmann1997;Das2010).On3November
2011,DanielRodriguezcollectedaP. kuhli(photographic
voucherUF-Herpetology166458;Fig.15)justoutsidethe
propertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
Gerrhosauridae
The Western Girdled Lizard, Zonosaurus laticaudatus
(Grandidier1869),isindigenoustomuchofMadagascar,
especiallycoastalregions(GlawandVences2007).On24
August2008,BrookeWilliamsphotographedaZ. laticau-
datus(photographicvoucherUF-Herpetology174445;Fig.
16)onW.SanRafaelStreet,Tampa,HillsboroughCounty
(27.926275°N,82.5306555°W).Itwasnotcaptureddespite
asubsequent searchby TSC.This individuallikely was
releasedorescaped(Stage2).Thisrepresentsthefirstknown
voucherforthisfamilyinFlorida.
Teiidae
TheGuyana CaimanLizard,Dracaena guianensis Daudin
1801,isindigenoustomuchoftheAmazonBasinandPantanal
RegionofSouthAmericaasfarnorthasFrenchGuiana(de
Massaryetal.2000;Harveyetal.2012).On7April2012at
1437h,CathyOlsonobservedanadultD. guianensis(pho-
tographicvoucherUF-Herpetology168600;Fig.17)atthe
ShellCreekobservationplatform,35461WashingtonLoop
Road, Hathaway Park, Punta Gorda, Charlotte County
(26.97506°N,81.89095°W).Thisindividual,whichwasnever
collected,likelywasreleasedorescaped(Stage2).
Fig. 15.Kuhl’sGlidingGecko,Ptychozoon kuhli(photographicvoucher
UF-Herpetology166458)collectedbyDanielRodriguezon3November
2011justoutsidethepropertyofananimalimporter’sfacilityat6450
StirlingRoad,Hollywood,BrowardCounty,Florida.PhotographbyDC.
Fig. 16.WesternGirdledLizard,Zonosaurus laticaudatus(photographic
voucherUF-Herpetology174445)foundbyBrooke Williams on 24
August2008 onW.SanRafaelStreet, Tampa,HillsboroughCounty,
Florida.PhotographbyBrookeWilliams.
Fig. 17.GuyanaCaimanLizard,Dracaena guianensis(photographicvoucher
UF-Herpetology168600)foundbyCathyOlsonon7April2012attheShell
Creekobservationplatform,35461WashingtonLoopRoad,HathawayPark,
PuntaGorda,CharlotteCounty,Florida.PhotographbyCathyOlson.
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Varanidae
TheYellow-spottedMonitor,Varanus panoptesStorr1980,
isindigenoustosouthernNewGuinea,Kimberleyandwest-
ernregionsofWesternAustralia,andthenorthernportionof
theNorthernTerritorytoCapeYorkPeninsulaandcentral
Queensland,Australia(Christian2004;WilsonandSwan
2010;Cogger2014).On26April2015,NaomiandRobert
AllyobservedanadultV. panoptes(photographicvoucher
UF-Herpetology175626;Fig.18)onFloraLane,Wellington,
PalmBeachCounty(26.661201°N, 80.273065°W).This
individual,whichwasnevercollected,likelywasreleasedor
escaped(Stage2).
Boidae
TheVirginIslandsBoa,Chilabothrus granti (Stull 1933),
isindigenoustoislandsinthePuertoRicoBankincluding
PuertoRico,Culebra,St.Thomas,JostVanDyk,Tortola,
GreatCamanoe,andperhapsGuanaIsland;ithasbeenintro-
ducedtoStevenCay(SchwartzandHenderson1991;Rivero
1998;Mayer2012;Reynoldsetal.2013).On 28 March
2014,aC. granti(UF-Herpetology173081;Fig.19)wascol-
lectedbyEmilyRushtonandWandaPadillafromaship-
mentofelectronicwastefromPuertoRicoataportat5806
N53rdStreet,Tampa,HillsboroughCounty(28.00182°N,
82.39778°W).Thissnakewasfromunloadedcargo(Stage2).
The Puerto Rican Boa, Chilabothrus inornatus (Reinhardt
1843),isendemictoPuertoRico(SchwartzandHenderson
1991;Rivero1998; Mayer2012;Reynolds etal.2013).
On17 July 2014,a C. inornatus(photographic voucher
UF-Herpetology174740;Fig.20)wascollectedbyofficials
fromashipmentofelectronicwaste from PuertoRicoat
thesameportat5806N53rdStreet,Tampa,Hillsborough
County, as the C. granti listed above (28.00182°N,
82.39778°W).Thissnakewasfromunloadedcargo(Stage2).
TheExumaCaysBoa,Chilabothrus strigilatus(Cope1863),
isindigenous toseveral islands in the ExumaGroup of
the Bahamas, which includes Eleuthera (Schwartz and
Henderson1991;Buckneretal.2012;Reynoldsetal.2013).
On27March2014,aC. strigilatus(photographicvoucher
UF-Herpetology173412;Fig.21)wascollectedbyJLFfrom
aparkinglotofarentalcarbusiness,notinvolvedinshipping,
Fig. 18. Yellow-spotted Monitor, Varanus panoptes (photographic
voucherUF-Herpetology175626)foundbyNaomiandRobertAllyon
26April2015,onFloraLane,Wellington,PalmBeachCounty,Florida.
PhotographbyNaomiandRobertAlly.
Fig. 19.VirginIslandsBoa,Chilabothrus granti(UF-Herpetology173081)
collectedbyEmilyRushtonandWandaPadillafromashipmentofelectronic
wastefromPuertoRicoataportat5806N53rdStreet,Tampa,Hillsborough
County,Florida.PhotographbyEmilyRushtonandWandaPadilla.
Fig. 20. Puerto Rican Boa, Chilobothrus inornatus(photographicvoucherUF-Herpetology174740)collectedbyofficialsfromashipmentofelectronic
wastefromPuertoRicoatthesameportat5806N53rdStreet,Tampa,HillsboroughCounty,astheC. grantilistedabove.PhotographbyRT.
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neartheMiamiInternationalAirport,Miami,Miami-Dade
County(25.8017°N,80.2557°W),anditsspecificidentity
wasverifiedbymtDNAanalysis(R.G.Reynolds,pers.comm.
2014).Thisboalikelyescapedorwasreleased(Stage2).
TheBrownRainbowBoa,Epicrates maurusGray1849,is
indigenoustoCostaRica,Nicaragua,Panama,Colombia,
northeasternBrazil, Suriname,Guyana,French Guyana,
TrinidadandTobago,andtheislandofMargarita(Passos
andFernandes2009;Reynoldsetal.2013).InJanuary2014,
ajuvenileE. maurus(photographicvoucherUF-Herpetology
173416)wascollectedbyTusharMavanionSW60thStreet
Road,Ocala,MarionCounty(29.12575°N,82.20539°W).
On17November2015,CLcollectedanE. maurus(pho-
tographicvoucherUF-Herpetology 177205;Fig.22)on
WillowcrestWay,FortMyers,LeeCounty(26.4927916°N,
81.9067166°W).Thesesnakeslikelywerereleasedorescaped
(Stage2).
Calabariidae
TheCalabarBurrowingBoa,Calabaria reinhardtii(Schlegel
1848),isindigenoustowestern-centralAfrica(Schmidt1923;
Böhmeetal.2011;Wallachetal.2014).On7May2014,aC.
reinhardtii(photographicvoucherUF-Herpetology174481;
Fig.23)brieflyescapedfromacargocontainerataKoreanAir
cargofacility,MiamiInternationalAirport,Miami,Miami-
DadeCounty(25.793052°N,80.306164°W),wasdiscovered
andcollectedbyairportstaff,andreturnedtoitscrate(Stage
1)boundforananimalimporter’sfacilityinHollywood,
BrowardCounty.Thisindividualisthefirstknownvoucher
forthisfamilyinFlorida.
Colubridae
TheCommonVineSnake,Ahaetulla nasuta(Lacepède1789),
isindigenoustoabroadregionofsoutheasternAsia,westward
intoIndia,Nepal,andSriLanka(MantheyandGrossmann
1997;Daniel 2002;David andDubois 2005;Whitaker
andCaptain2007; Das2010).On19June2011,Daniel
Rodriguezcollected anA. nasuta (photographicvoucher
UF-Herpetology166449;Fig. 24) justoutsidetheprop-
ertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
TheShort-nosedVineSnake,Ahaetulla prasina(Boie1827),
isindigenoustoabroadregionofsoutheasternAsia,parts
ofIndonesia,China,andwestwardintoeasternIndiaand
Bhutan(Manthey and Grossmann1997; Whitaker and
Captain2007;Das;2010;MirallesandDavid2010).On7
June2011,DanielRodriguezcollectedan A. prasina(photo-
graphicvoucherUF-Herpetology166448)justoutsidethe
propertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
On18 December 2011,CRG, KevinMessenger, Mike
Martin,andNathanShepardcollected another A. prasina
(photographicvoucherUF-Herpetology166450;Fig.25)at
thissamelocality.Theseindividualslikelywerereleasedor
escaped(Stage2).
Fig. 21. Exuma Boa, Chilabothrus strigilatus (photographic voucher
UF-Herpetology173412) collectedbyJLFon 27March2014from a
parkinglotofarentalcarbusinessneartheMiamiInternationalAirport,
Miami,Miami-DadeCounty,Florida.PhotographbyJLF.
Fig. 22.BrownRainbowBoa,Epicrates maurus(photographicvoucher
UF-Herpetology177205)wascollectedon17November2015byCJLon
WillowcrestWay,FortMyers,LeeCounty,Florida.PhotographbyCJL.
Fig. 23.Calabar Burrowing Boa,Calabaria reinhardtii(photographic
voucherUF-Herpetology174481)interceptedbyairportstaffon7May
2014ataKoreanAircargofacility,MiamiInternationalAirport,Miami,
Miami-DadeCounty,Florida.PhotographbyJLF.
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TheGoldenFlyingSnake,Chrysopelea ornataWerner1925,
isindigenoustoabroadregionofsoutheasternAsiaandpor-
tionsofChina,Nepal,IndiaandSriLanka(Mantheyand
Grossmann1997;WhitakerandCaptain2007;Das2010).
On15July 2011, DanielRodriguezcollecteda C. ornata
(photographicvoucherUF-Herpetology166451;Fig.26)just
outsidethepropertyofananimalimporter’sfacilityat6450
StirlingRoad,Hollywood,BrowardCounty(26.04591°N,
80.21976°W).Thisindividuallikelywasreleasedorescaped
(Stage2).
ThePaintedBronze-backed Treesnake, Dendrelaphis pic-
tus(Gmelin1789),isindigenoustosoutheasternAsiaand
Sunda,portionsofsouthernChina,andmorespeculatively
westwardintonortheasternIndia(MantheyandGrossmann
1997;WhitakerandCaptain2007;VogelandvanRooijen
2008,2011;Das2010).On3August2011,CRG,Daniel
Rodriguez, and Ashley Lawrence collected a D. pictus
(UF-Herpetology166444;Fig. 27)justoutsidetheprop-
Fig. 25.Short-nosedVineSnake,Ahaetulla prasina(photographicvoucher
UF-Herpetology166450)collected by CRG, Kevin Messenger,Mike
Martin,andNathanShepardon18December2011justoutsidetheprop-
ertyofananimalimporter’sfacilityat6450StirlingRoad,Hollywood,
BrowardCounty,Florida.PhotographbyCRG.
Fig. 24.CommonVineSnake,Ahaetulla nasuta(photographicvoucherUF-Herpetology166449)collectedbyDanielRodriguezon19June2011just
outsidethepropertyofananimalimporter’sfacilityat6450StirlingRoad,Hollywood,BrowardCounty,Florida.PhotographbyDC.
Fig. 26.GoldenFlyingSnake,Chrysopelea ornata(photographicvoucherUF-Herpetology166451)collectedbyDanielRodriguezon15July2011just
outsidethepropertyofananimalimporter’sfacilityat6450StirlingRoad,Hollywood,BrowardCounty,Florida.PhotographbyCRG.
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ertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
The Western Milksnake,Lampropeltis gentilis(Bairdand
Girard1853),isindigenoustoabroadregionoftheUnited
StateswestofeasternLouisiana,eastern Arkansas and the
MissouriRiver,andintothe Great BasinthroughTexas,
Oklahoma, Kansas, Nebraska, and varying sections of
NewMexico,Arizona,Colorado,Wyoming,Nevada,and
Montana(Ruane et al.2014; Ruane 2015;Powell et al.
2016).On16November2015,DCcollecteda L. gentilis
(UF-Herpetology177327;Fig. 28)justoutsidetheprop-
ertyofananimalimporter’sfacilityat6450StirlingRoad,
Hollywood,BrowardCounty(26.04591°N,80.21976°W).
Thisindividuallikelywasreleasedorescaped(Stage2).
The Beauty Snake, Orthriophis taeniurus (Cope1861),is
currentlydefinedasapolytypicspeciesindigenoustomost
ofsoutheasternAsia,includingtheRyukyuArchipelagoof
Japan;itsrangeextendsnorthwardtosouthernandeastern
ChinaandsoutheasternRussia,andwestwardintoBhutan
andnortheastern India (MantheyandGrossmann 1997;
Daniel2002;WhitakerandCaptain2007;Das2010;Schulz
2010,2013;Schulzetal.2015).Ithasbeenintroducedto
NewZealand(Stage2)andtheTaiwanesesubspeciesofO.
Fig. 27.PaintedBronze-backedTreesnake,Dendrelaphis pictus(UF-Herpetology166444)collectedbyCRG,DanielRodriguez,andAshleyLawrenceon3
August2011justoutsidethepropertyofananimalimporter’sfacilityat6450StirlingRoad,Hollywood,BrowardCounty,Florida.PhotographbyCRG.
Fig. 28.WesternMilksnake,Lampropeltis gentilis(UF-Herpetology177327)collectedbyDCon16November2015justoutsidethepropertyofananimal
importer’sfacilityat6450StirlingRoad,Hollywood,BrowardCounty,Florida.PhotographbyDC.
KRYSKOETAL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
135
taeniurusisanestablished(Stage4b),nonindigenous,inva-
sivesnakeinOkinawa,Japan(Ota1999;Gilletal.2001;
Otaetal.2004;Kraus,2009;Youetal.2013).On8April
2011,1932h,anadultO. taeniuruswascollectedbySMon
SW37thStreet,Miami,Miami-DadeCounty(25.73573°N,
80.35012°W) (photographic voucher UF-Herpetology
175345;Fig. 29).This individuallikely wasreleased or
escaped(Stage2).
TheGophersnake,Pituophis catenifer(Blainville1835),is
currentlyconsideredapolytypicspeciesindigenoustoabroad
regionofNorthAmericafromIndianaandeastern-central
TexaswestwardtothePacificcoast;northwardtosouthern
Saskatchewan,AlbertaandBritishColumbia,Canada;and
southwardtomainlandandnorthernBajaCalifornia,Mexico
(SweetandParker1990;Rodríguez-Roblesand de Jesús-
Escobar2000;ErnstandErnst2003;Powelletal.2016).
Thisspecieshasbeenintroducedto(Stage2)andintercepted
(Stage1)in Hawaii,anditperhaps hasbeenintroduced
(Stage2)toCookCounty,Illinois,USA(Anton1999;Kraus
andCravalho2001;Kraus2009).On10July2015,aP.
catenifer(TL122cm)wasphotographed,butnotcollected,
byJoshuaSmithinabromeliad garden onSW Crawfish
Drive,PortSaintLucie,SaintLucieCounty(27.207955°N,
80.363070°W) (photographic voucher UF-Herpetology
175774;Fig. 30).This individuallikely wasreleased or
escaped(Stage2).
TheTigerChickenSnake,Spilotes pullatus(Linnaeus1758),
isindigenoustoabroadregionofLatinAmericaextending
fromcentralMexico,southwardthroughCentralAmerica,
andmoreputatively,intonorthernSouthAmerica(Jadin
etal.2014;Coleetal.2013;Wallachetal.2014). Ithas
beenintroduced(Stage2)toIndiana,USA(Minton1972).
Bartlett(1967a)reportedaS. pullatuscollectedinMiami-
DadeCounty,withnoindicationofavoucherdeposited.On
24July1976,aS. pullatus(UF-Herpetology117934;Fig.
31)wascollectedbyJimStevensononRoute84oldAlligator
Alley(currentlyreplacedbyI-75AlligatorAlley)1.61km
eastwardofthewesterntollbridge,CollierCounty(approxi-
mately26.15°N,81.5°W).Thisindividuallikelywasreleased
orescaped(Stage2).
Fig. 29. Beauty Snake, Orthriophis taeniurus (photographic voucher
UF-Herpetology175345)collectedbySMon8April2011onSW37th
Street,Miami,Miami-DadeCounty,Florida.PhotographbySM.
Fig. 30. Gophersnake, Pituophis catenifer (photographic voucher
UF-Herpetology175774)photographedbyJoshuaSmithon10July2015
onSWCrawfishDrive,PortSaintLucie,SaintLucieCounty,Florida.
Fig. 31.TigerChickenSnake,Spilotes pullatus(UF-Herpetology117934)
collectedbyJimStevensonon24July1976onoldAlligatorAlley,Collier
County,Florida.PhotographbyKLK.
KRYSKOETAL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
136
Dipsadidae
The Puerto Rican Racer, Borikenophis portoricensis(Reinhardt
andLütken1862),isamedicallyimportant,venomousdip-
sadidindigenoustothePuertoRicanBank,includingIsla
Desecheo,andithasbeenintroduced(Stage2)toSt.Croix
(Rivero1998;Hedgesetal.2009;García-Gubernetal.2010;
Mayer2012).On17July2014,twoB. portoricensis(photo-
graphicvoucherUF-Herpetology174739,UF-Herpetology
174815; Fig.32)were collectedby officials from aship-
mentofelectronicwastefromPuertoRicoatthesameport
inwhichtheC. granti and C. inornatuslistedabovewere
collectedat 5806 N53rd Street, Tampa,Hillsborough
County(28.00182°N, 82.39778°W).Thesesnakes were
fromunloadedcargo(Stage2)andrepresentthefirstknown
vouchersforthisfamilyinFlorida.
Lamprophiidae(orPseudoxyrhophiidae)
TheMadagascarLeaf-nosedSnake,Langaha madagascarien-
sisBonnaterre1790,isendemictoMadagascar(Glawand
Vences2007;Tingle2012)andcanpotentiallyspreadthe
endoparasitic nematode Hexametra angusticaecoides to the
endemic herpetofauna of Florida (Morton and Krysko
2012).On31May2015,anadultmaleL. madagascariensis
wascollectedonaresidentialpatiobyJLFonSW120Street,
Miami,Miami-Dade County (25.6567°N,80.3736°W)
(photographicvoucherUF-Herpetology175756;Fig.33).
Thisindividuallikelywasreleasedorescaped(Stage2).This
representsthefirstknownvoucherforthisfamilyinFlorida.
Elapidae
TheMonocledCobra,Naja kaouthiaLessson1831,isamedi-
callyimportantvenomousspeciesindigenoustonorthernand
easternIndia,Nepal,Bhutan,andeastwardintosouthwest-
ernChinaandcontinentalsoutheasternAsiaintoCambodia
andsouthernVietnam(Wüster and Thorpe1989,1992;
MantheyandGrossmann1997;WhitakerandCaptain2007;
Das2010).IthasbeenintroducedtotheRyukyuIslands,
Japan(Stage2or3),andTexas,USA(Stage2)(Ota1999;
Kraus2009;Jankowski2015).WilsonandPorras(1983)
indicated that a N. kaouthiawasreleasedbyareligioussect
inMiami-DadeCountyinthe1970sandlatercollectedas
aroadkill,buttheyprovidednovoucheredevidence.On7
November2015,aN. kaouthiawascollectedandconfiscated
atKittyHawkDriveand Stratton Road, FortMyers,Lee
Fig. 32. Puerto Rican Racer, Borikenophis portoricensis (photographic
voucherUF-Herpetology174739)collectedbyofficialson17July2014
fromashipmentofelectronicwastefromPuertoRicoataportat5806N
53rdStreet,Tampa,HillsboroughCounty,Florida.PhotographbyRT.
Fig. 33.MadagascarLeaf-nosedSnake,Langaha madagascariensis(pho-
tographicvoucherUF-Herpetology175756) collected by JLF on 31
May2015on SW 120 Street, Miami, Miami-Dade County, Florida.
PhotographbyJLF.
Fig. 34. Monocled Cobra, Naja kaouthia (photographic voucher
UF-Herpetology176955)confiscatedbyDavidBarretton7November
2015atintersectionofStrattonRoadandKittyHawkDrive,FortMyers,
LeeCounty,Florida.PhotographbyDavidBarrett.
KRYSKOETAL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
137
County(26.678902°N,81.696186°W),by David Barrett
(photographicvoucherUF-Herpetology176955;Fig.34).
Thissnakewasapetthatescaped(D.BarrettandL.Gregory,
pers.comm.2016;Virata2015).
TheKingCobra,Ophiophagus hannah(Cantor1836),iscur-
rentlydefinedasapolytypicspecies—likelyaspeciescom-
plex—indigenoustoabroadregionofsoutheasternAsia
andtheEastIndieswestwardtonorthernPakistan,eastward
tothePhilippines,andnorthwardtoNepalandeasternand
southernChina(MantheyandGrossmann1997;Whitaker
andCaptain2004;Das2010;Wallachetal.2014).Although
bitesfromO. hannaharerare,itsvenomismedicallysignifi-
cant(Lim1990;Toriba1990;WhitakerandCaptain2004).
On6October2001,RickEslinger,ChrisEdson,andBrian
Edson shot an O. hannah(TL=411.48cm;photographic
voucherUF-Herpetology 176852;Fig. 35)in Eslinger’s
residential garage southwest of 3206 Harrison Avenue,
Orlando,OrangeCounty(28.580588°N,81.384080°W)
(Stutzman2001).On7October2015,animalcontroloffi-
cersJeniferPorter,KirstenSmith,andBilly Ledfordcol-
lectedanO. hannah(TL=~243.4cm;photographicvoucher
UF-Herpetology176873)thatescapedfromcaptivityone
monthpriorfrombeneathaclothesdryerinaresidential
garageatthe5000blockofSawdustCircle,Ocoee,Orange
County(28.602116°N,81.502362°W)(Allen and Harris
2015).Thissnakewasreturnedtoitsowner.Bothofthese
snakes,eachchristened“Elvis,”werepetsthatescapedfrom
thesameindividual’s enclosuresoveraperiodof15years
(Stutzman2001;AllenandHarris2015).Theserepresentthe
firstknownvouchersforthisfamilyfromFlorida.
Discussion
Atotalof180introducedherpetofaunaltaxaareknownin
Florida(notincludingthenowfiveknowninterceptions);
thesearederivedfromatleast191totalindependentintro-
ductions(Table1,Figs.36–38).Ofthese,two(1.04%)are
relatedtotheBiologicalControlpathway,six(3.14%)tothe
Zoopathway,19(9.94%)totheCargopathway,and164
(85.86%)tothePetTradepathway.Evidenceofestablish-
mentnowexistsfor63taxa,includingfourfrogs,fiveturtles,
onecrocodilian,48lizards,andfivesnakes(Figs.37–38).
Ourdatasuggestthatoneofeverythreeintroducedherpeto-
faunalspeciesbecomesestablishedinFlorida.Thisisgreater
thantheoneofeveryfourformostintroducedvertebrates
worldwide(Wilson2016).Furthermore,weseenoevidence
thattheincreaseinnumbersofherpetofaunalintroductions
isslowingdown.
Thenumberofestablishedtaxaincreasedfrom23inthe
1960sto63in2015(Fig.37).Currently,thenumbersof
nativeandnonindigenoustaxa,respectively,foreachgroup
are:salamanders27and0,frogs28and4,turtles28and5,
crocodilians2and1,amphisbaenians1and0,lizards16and
48,andsnakes48and5(Fig.38).Anastonishing75%of
theextantlizardspeciesinFloridaarenonindigenous.We
Fig. 35. King Cobra, Ophiophagus hannah (photographic voucher
UF-Herpetology176852)shotbyRickEslinger,ChrisEdsonandBrian
Edson6October,2001,southwestof3206HarrisonAvenue,Orlando,
OrangeCounty,Florida.PhotographbyChrisEdson.
Fig. 36. Numberofindependentintroduction pathways(n=191)of
amphibianandreptiletaxa(n=180)inFloridaforeachdecadefrom
1860through2015.Notethatinterceptedtaxa(n=5)andnumbersfor
thesecondhalfofthelastdecadearenotincluded.
KRYSKOETAL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
138
foundasignificantdifferencebetweennumbersofindigenous
andestablishednonindigenoustaxaamongtaxonomicgroups
(Fig.38;χ2=107.65,df=6,p<0.0001). Differencesin
thedistributionofthesenonindigenoustaxaamonginvasion
pathwaysweresignificant(χ2=380.66,df=3,p<0.0001),
withthepettradebeingbyfarthelargestcontributingpath-
way.From1995through2015,asingleanimal importer
inHollywood,BrowardCounty(seeKryskoetal.2011a),
isthemostlikelysourcefortheintroductionofatleast46
(25.5%)ofthe180confirmedherpetofaunaltaxaintroduced
inFloridaandisanobviouscauseforconcern.Thesetaxa
eitherhavenotbeenfoundelsewhereinFloridaorpreviously
werenotknowntohaveestablishedpopulationsinareasadja-
centtotheimporter’sfacility,andmanyhavebeenincluded
ontheirinventorylists.Theimpactoflargenumbersofpar-
ticularspeciesreleasedorescapedfromthisfacilityisunstud-
ied,asisthatofmostotherintroducedtaxadiscussedhere.
Additionally,asingleportinTampa,HillsboroughCounty,
receivingelectronicwastefromPuertoRico,isresponsiblefor
theintroductionoffournonindigenoussnakes,representing
threespecies,andrequiresfurtherdiligentmonitoring.
Acknowledgments
Wearegratefultomanygenerousindividualsforprovidingus
withinformationorvouchersforsomeofthespeciescovered
herein.TheyareLarryConner(FWC),DanCostell,Heather
Lyn Henry (Lowry Park Zoo), David Barrett (FWC),
JenniferEckles (FWC), Chris Edson (OrlaconGeneral,
Inc.),PamL.Fuller(USGS),KellyGestring(FWC),Larry
“Lar”Gregory(FWCInvestigator),JohnGroves,Catherine
Kennedy (FWC), Jacob Kline (FWC), Edward Mercer
(FWC), TessieOffner (FWC), MelindaOwen(Orlacon
General,Inc.),RobertN.Reed(USGS),LeRoyRodgers,
NancyRussell(National Park Service),AngelineScotten
(FWC),StaceySwilley,JoshuaSmith,RyanZach,andBill
Ziegler(BrookfieldZoo).Forassistancewithspeciesconfir-
mation,wethankVáclavGvoždík(Hyla savignyi),Suzanne
Santos(Kinixys homeana),JohnB.Iverson(Chelonoidis den-
ticulata, Manouria emys emys, Pituophis catenifer),PeterA.
Meylan(C. denticulata, M. e. emys),CharlesSchaffer(M.
e. emys),F. WayneKingand KentVliet(Mecistops cata-
phractus, Paleosuchus trigonatus),MatthewH.Shirley(M.
cataphractus),ChristopherV.Anderson(Furcifer lateralis),
WolfgangBöhme(Varanus panoptes),TonyGamble and
AaronBauer(Chondrodactylus bibronii, Eublepharis macular-
ius, Lygodactylus luteopicturatus, Ptychozoon kuhli),Graham
AlexanderandWilliamLove(Zonosaurus laticaudatus),Rafe
Brown(P. kuhli),S.BlairHedges(Borikenophis portoricen-
sis),MarinusHoogmoed(Dracaena guianensis, Paleosuchus
trigonatus,andrelevantliterature),AndreKoch(V. panop-
tes),PatrickDavid(Ahaetulla nasuta, A. prasina, Orthriophis
taeniurus,andrelevantliterature),PaulE.Moler(P. cateni-
fer),JamesB.Murphy(Basiliscus plumifrons, Naja kaouthia,
Ophiophagus hannah),R. GrahamReynolds(Chilabothrus
strigilatus),Javier Rodriguez(B. portoricensis), SamuelS.
Sweet(P. catenifer),RichardThomas(B. portoricensis),Peter
J. Tolson (Chilabothrus granti, Chilabothrus inornatus),
RomulusWhitaker(N. kaouthia, O. hannah),andGeorge
Zug(A. prasina, Chrysopelea ornata, Dendrelaphis pictus,
Gonocephalus grandis, P. kuhli).Ultimately,anymisidenti-
ficationsareours alone.Additionally,wethankWolfgang
Böhme, Amy J. Benson (USGS), Michael Dloogatch
(ChicagoHerpetological Society),Jeffrey Eby(Assistant
Library Technician, Division of Plant Industry [DPI]),
Fig. 37. Accumulationcurvesforthetotalnumberofindependentintro-
ductionpathways (n =191)ofamphibianandreptile taxa andestab-
lishedtaxa(n=63)foreachdecadefrom1860through2015.Notethat
establishmentiscalculatedonlyonceforeachtaxonusingthefirstyearit
becameestablished,andinterceptedtaxa(n=5)arenotincluded.
Fig. 38.Numbersofindigenousandestablishednonindigenoustaxa
amongtaxonomicgroups.
KRYSKOETAL. IRCFREPTILES&HIBIANS•23(2):110–143•AUG2016
139
PamL.Fuller,SusanB.Halbert(FloridaStateCollectionof
Arthropods,DPI),FredKraus,JamesR.McCranie,Claudia
MacKenzie-Krysko,HidetoshiOta,BeverlyPope(Librarian,
DPI),RobertPowell,Klaus-DieterSchulz,SalandNancy
Somma,CRCPress,NewHollandPublishersLtd.(UK),
GranthamBook Services, theLibrary of Congress, and
librarysupportofDPI(FloridaDepartmentofAgriculture
andConsumerServices)forimportantliterature.
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