Plži přírodní rezervace U Výpustku v CHKO Moravský kras [Gastropods of the U Výpustku Nature Reserve in the Moravian Karst PLA]

Abstract

The U Výpustku Nature Reserve is located in the central part of the Moravian Karst PLA near the Křtiny Town. The reserve is predominantly forested area with multitude of karst features, such as caves and sinkholes. The valley was shaped in devonian limestones by the Křtinský potok Brook during the Quaternary. In total, 73 species of terrestrial gastropods were recorded (43% of the 171 species occurring in the Czech Republic), seven of which are included in the Red List of threatened species in the Czech Republic and 13 were newly recorded for the area. The majority of the recorded species (43; 59%) are forest dwellers, followed by euryvalent species (13; 18%). The proportion of open-country species is lower: sun-lit rock and steppe (5; 7%), silviphobic (3; 4%), dry-habitat (2; 3%), hygrophilous (4; 6%) and wetland (2; 3%). Among the recorded taxa, there are several rare and sensitive species reflecting the well-preserved state and biological value of the studied area, e.g. Daudebardia brevipes (VU), Ruthenica filograna, Truncatellina claustralis (VU), Chondrina arcadica clienta (NT) and Granaria frumentum (NT). Synanthropic (Arion distinctus, Deroceras reticulatum) and invasive (Arion vulgaris) species were recorded for the first time in the reserve, suggesting their current spread.

Full text

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Úvod

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   
 
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
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 
    

Metodika
  
    & 
    
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      


 

       

    
  
    



Plži přírodní rezervace U Výpustku v CHKO Moravský kras
Gastropods of the U Výpustku Nature Reserve in the Moravian Karst PLA

Ústav botaniky a zoologie, PřF MU, Kotlářská 2, CZ-61137 Brno, Česká republika, e-mail: radovan.coufal39@seznam.cz,
https://orcid.org/0000-0002-5870-5041

     
<

      



      


    Daudebardia brevipes
Ruthenica logranaTruncatellina claustralis  Chondrina arcadica clienta Granaria
frumentum Arion distinctusDeroceras reticulatumArion vulgaris

Key words


    




 1  
sensu stricto
2sensu lato
3
4
56
 7
8
9 
Seznam zkoumaných ploch
    
     
     
      

1. – Svah se suťovým lesem vedle Drátenické jeskyně
Fagus syl-
vatica Acer pseudoplatanus  Carpinus betulus
  Dentaria enneaphyllos
 Galium odoratum     


2. – Listnatý les na západním okraji rezervace
     

Fagus sylvatica Fraxinus excelsiorAcer pseudoplata-
nus Anemone nemorosa  Ae-
gopodium podagraria

3. – Suťové svahy a zídky vedle bočního vchodu do
Drátenické jeskyně 
 Fraxinus excelsior Fagus sylvatica 
Acer pseudoplatanus
Aegopodium podagra-
ria
4. – Zalesněná niva Křtinského potoka 

Fraxinus excelsior 
Aegopodium podagrariaStachys syl-
vaticaAlliaria petiolata

5. – Exponovaná suť tvořená vápencovými balvany
 Co-
rylus avellana Tilia cordataFraxinus excelsior 



6. – Listnatý les na severně orientovaném svahu
Obr. 1.
 
Fig. 1.
 


Obr. 3.
Fig. 3.
Obr. 2.Truncatellina claustralis

Fig. 2.Truncatellina claustralis



Fagus sylvaticaFraxinus excelsior
Alliaria petiolataGalium odora-
tumAegopodium podagraria



7. – Suťový les s ušlechtilými listnáči a skalní stěna

Fraxinus excelsiorAcer pseudoplatanusUlmus glabra
Tilia cordata    
Stachys sylvaticaGeranium robertianum Mer-
curialis perennis   Urtica dioica  



8. – Niva Křtinského potoka   
      

 Fagus sylvatica Salix 
Urtica dioicaAegopodi-
um podagrariaStachys sylvaticaGalium aparine

9. – Zarůstající svah pod vápencovou skalkou s jižní
expozicí    
Sambucus nigraAlliaria petiolata
 Urtica dioica. 
10. – Listnatý les na jižně orientovaném svahu

     
Carpinus betulus Acer campestreFagus sylvatica
Cornus masAsarum europa-
eumAlliaria petiolataPhyteuma spicatum
    

11. – Okolí Malé Drátenické jeskyně 

    Ulmus glabra Fagus
sylvaticaCarpinus betulusAcer campestre
 Alliaria petiolataa Stachys sylvatica


12. – Částečně zastíněné vápencové výchozy 
    Carpinus
betulusDigitalis lutea

13. – Suťový les nedaleko jižního okraje rezervace


      Fraxi-
nus excelsiorFagus sylvatica
  Aegopodium podagraria  Mercurialis
perennis      
    
Obr. 4.        Plicuteria lubomirskiSuccinella
oblonga Succinea putrisArion vulgaris
Fig. 4.Plicuteria lubomirskiSuccinella
oblongaSuccinea putrisArion vulgaris




14. – Les v nivě Křtinského potoka 

 Fagus sylvatica    
 Acer pseudoplatanus    
Galium odoratumAegopodium podagraria. 

15. – Suťový les u paty zastíněné skály 
     
Acer pseudoplatanus
Impatiens parvioraGeranium robertianumLonicera
xylosteum  

Výsledky a diskuse
  

 

     Vallonia
pulchellaMalacolimax tenellus 
  
      

  sensu lato
    


    
 
     






   

Daudebardia brevipes
Ruthenica logranaDiscus perspectivus Vertigo pusilla


    


Columella edentula
Monachoides vicinus
Succinea putrisCarychium minimum
Truncatellina claustralis 
Chondrina arcadica clienta   Granaria frumentum


   

G. frumen-
tum





       
Discus perspectivusLaci-
niaria plicata  
   

     

     
        
      Arion distin-
ctusArion vulgaris 
     

   
Malacolimax tenellus  
Obr. 5.Daudebardia brevipes
Fig. 5.Daudebardia brevipes


Obr. 6.Vertigo pusilla
Fig. 6.Vertigo pusilla




Vallonia pulchella
 

 


Závěr a implikace pro management


      
   
    

   
    
  






Arion
vulgaris


Poděkování

 

  


  
      




Obr. 8.Granaria frumentum

Fig. 8.Granaria frumentum

Obr. 7.Truncatellina claustralis

Fig. 7. Truncatellina claustralis      


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Literatura
    
       
 

&
  

    

&

 

      
&   
–– 


&
  
   

      
 


 &
 
 –
 

&


&
      





    

    &  
      
        
–   



 
– 

Tabulka 1.
sensu stricto
sensu lato





Table 1.
sensu stricto
   sensu lato   
         
   
      
     


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  
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
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

 1411   14 
1Acanthinula aculeata 1 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1 ~   
Aegopinella pura 41 ~ 1 ~  ~  ~ ~      
Aegopis verticillus ~ ~ 4 ~ 1 4 ~ ~ ~ ~ ~ 1 ~  
Arion silvaticus ~ ~ ~ ~ ~ 1 1 ~ ~ ~ ~ ~ ~ ~   
Cochlodina laminata   ~    ~ ~ ~ ~ 11 4 ~   
Cochlodina orthostoma 11 ~4~  ~ ~ 1 ~ 4 ~   
Daudebardia brevipes ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1 ~ ~   
Daudebardia rufa 1 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1   
Deroceras turcicum 4 ~ 1 ~ 1 ~ 1 ~ 1   
Discus perspectivus 1 ~ ~ ~ ~ ~ ~ ~ ~ ~ 1 ~ ~   
Ena montana ~ 1 4 ~   ~ ~ ~ ~ ~ 1 1 ~   
Faustina faustina ~ ~ ~11~ ~ ~ ~ ~ ~ ~   
Helicodonta obvoluta ~ 4 ~~ ~ ~  1 ~   
Isognomostoma isognomostomos 1 ~ 1 1~ ~ ~ ~ ~ ~ ~   
Lehmannia marginata ~~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~   
Macrogastra plicatula   4 ~ ~   ~ ~ ~ ~ ~ ~ ~   
Malacolimax tenellus ~~~~~~~~~~~~~~~  
Merdigera obscura ~ ~ 1 ~ 1 ~ ~ ~ ~ 4 ~ 4 1   
Oxychilus depressus 1 ~ ~ ~ ~ ~ ~ ~ 1 ~ ~ ~ ~ ~ ~   
Petasina unidentata ~ ~   ~ 1   ~~ ~ ~ 1   
Platyla polita ~ ~ ~ ~ 1 4 ~ ~ ~ ~ ~ 4 ~    
Ruthenica lograna  ~ 4     ~ ~ ~ ~ ~  ~ 1   
Semilimax semilimax ~ ~ ~ ~ ~ 1 1 ~ ~ ~ ~ 4 ~ 1   
Sphyradium doliolum ~     ~ 1 1 ~ ~   1  
Vertigo pusilla ~ ~ ~ 4 1 4 ~ ~ ~ ~ ~ ~   
Vitrea diaphana ~ ~ ~ ~ 4 ~ 1 ~ ~ 1 ~ ~ ~   
Vitrea subrimata ~ 4 ~~ ~ ~ ~ ~ ~ ~   
Aegopinella minor 1 ~ ~ ~ ~ ~ ~ ~~~~  
Alinda biplicata  ~ ~ ~ 111 4 4 ~ 1   
Arion fuscus 4 ~ ~ ~ 1 1 ~ ~ ~ ~ ~ ~ ~   
Cepaea hortensis ~ ~ ~ ~ ~ 1 ~ 1 ~   
Discus rotundatus ~ 1 4 4 1 4 ~ ~ ~ ~ ~ 11  
Fruticicola fruticum ~~~~ ~ ~ ~~~~~~~  
Helicigona lapicida 1 ~ ~ ~ ~ 1 ~ ~ 1 ~ 1 ~ ~   
Helix pomatia 14~ 1 1 ~ 1 1 1  
Laciniaria plicata 4 ~ ~ ~ 1~~~~~~~~  
Limax cinereoniger 4  ~ ~  1 ~ ~ ~ ~ ~   ~  

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  





 1411   14 
Monachoides incarnatus ~  ~ ~ 4 4 ~ ~ 1 4 ~ ~   
Oxychilus glaber ~ ~ ~ ~ ~ 1 ~ ~ ~ ~ 1 ~ ~ ~   
Vertigo alpestris ~ ~ ~ ~ 1 ~ ~ ~ ~ ~ 4 ~ ~   
Columella edentula ~~~~~~~4~~~~~~~  
Macrogastra ventricosa ~ ~ ~ ~ ~ ~ ~ ~ 1   ~  
Monachoides vicinus 1 ~ ~ ~  ~ ~ ~ ~ ~ ~ ~   
4Granaria frumentum ~~~~~~~1~~~~~~~  
Chondrina arcadica clienta ~ ~ ~ ~  ~ ~ ~ ~ ~  ~~~~  
Pyramidula pusilla ~ ~ ~ ~ ~ ~ ~ ~ ~ ~   ~  
Truncatellina claustralis ~ ~ ~  ~~~~~~~~~  
Xerolenta obvia ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1   
Truncatellina cylindrica ~ ~ ~  ~ 1 ~ ~ ~ ~ ~ ~ ~ 1   
Vallonia costata  ~ ~ ~   ~~~~~~~   
Vallonia pulchella ~~~~~~~~~~~~~~~  
Vertigo pygmaea ~ ~ ~ ~ ~ ~ ~ ~~~~~~~  
Cochlicopa lubricella ~ ~ ~ ~ ~ ~ ~ ~ 1 ~ ~ ~ ~ ~ 1   
Euomphalia strigella ~ ~ ~ ~ ~ ~ ~ 4 ~ ~ ~~~  
Arion distinctus 4 ~   ~~ 1~~~~~~~  
Arion vulgaris ~ ~ ~ ~ ~ ~ ~ ~~~~~~~  
Clausilia dubia ~ ~ ~ ~ ~ ~ 4 ~ ~ 1   ~ ~    
Clausilia rugosa parvula  ~~ ~ ~ 4 ~ ~   ~   
Cochlicopa lubrica ~ ~ ~ ~ ~ ~   ~~~~~~~  
Deroceras reticulatum ~~ ~ ~ ~ ~ ~~~~~~~  
Euconulus fulvus 4 ~ ~ ~ ~ ~ 1 ~ ~ ~ ~ ~ ~   
Oxychilus cellarius ~ ~ ~ ~ ~~ ~ ~ ~ ~ ~   
Plicuteria lubomirski ~ ~ ~ ~ ~ ~ ~  ~~~~~~~  
Punctum pygmaeum ~ ~ ~ ~ ~ ~ ~ ~ ~   
Trochulus hispidus ~ ~ ~ ~ 1~~~~~~~  
Vitrea contracta ~ ~ 1 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~    
Vitrina pellucida ~ ~ ~ ~~~~~~    
Arianta arbustorum ~~~1~~~~~~~~~~~  
Carychium tridentatum  ~ ~ ~ ~   ~ ~ ~ ~ ~ ~ ~   
Succinella oblonga ~ ~ ~ ~ ~ ~ ~  ~~~~~~~  
Vitrea crystallina ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~  
Carychium minimum ~ ~ ~ ~ ~ ~ ~ ~~~~~~~  
Succinea putris ~~~~~~~4~~~~~~~  