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Why are eels trafficked?
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Florian Stein
Sustainable Eel Group (SEG)
27 June 2019, Natural History Museum
#SEG10Y
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1950 1960 1970 1980 1990 2000 2010
RoW: Europe, North African countries, DomRep Malaysia Korea Taiwan, PoC Japan China
China
Taiwan
Japan
Global aquaculture production, freshwater eels
Korea
Rest
245,000 t
(FAO, 1950-2016)
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120 t glass eels from Europe
Photo credit: Chang W. Lee/The New York Times 2009; Location: Xulong factory in Taishan, China
https://www.nytimes.com/slideshow/2007/07/02/business/20070703_FISH_SLIDESHOW_index.html?searchResultPosition=9
Nature of the Chinese eel industry
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Ø797 eel aquaculture processors
(CITES, 2017)
Ø900 –1000 eel farms
(China Eel Industrial Association, 2018)
ØSingle processors producing > 10,000 t!
(UNIDO, 2013)
Nature of the Chinese eel industry
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Japan 19,900 t (01)
USA 4,700 t (02)
Korea 615 t (07)
Russia 2,900 t (03)
Taiw an 2,400 t (04)
Belarus 682 t (06)
Hong Kong 1,000 t (05)
Canada 486 t (08)
Ukraine 444 t (09)
Netherlands 334 t (10)
United Kingdom 71 t (17)
Belgium 27 t (21)
France 24 t (24)
Poland 23 t (25)
Portugal 20 t (26)
Denmark 16 t (29)
Germany 212 t (15)
Eel products exported from CN in t (2017)
Source: Chinese customs, compiled by Shiraishi and Crook in CITES AC30-18-01-A2
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1950 1960 1970 1980 1990 2000 2010
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2009 2010 2011 2012 2013 2014 2015 2016
Reported glass eel input (t) Potential glass eel demand (t)
CITES (2017)
Glass eels in t
Conversion parameters:
•285 g= 1 Kabayaki fillet
• 3,000 GE/kg (A .anguilla)
• Species-specific parameters
of other Anguilla species not
considered
Potential GE demand for CN eel aquaculture
converted into glass eels
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Simplified estimates based on enforcement information
Values along the illegal supply chain
contains 15 % mortality
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Primary offtake Illegal network Arrival Asia Kabayaki fillets
300 €
1 kg
1,000 €
1 kg
6,000 €
1 kg
25,800 €
727 kg
KEY messages
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• Trafficking industry supplies global market
•Demand is much higher than reported supply
•High profits fuel black market
•Implementation and enforcement by:
• consistent CITES codes for eel trade
•modern technologies (e.g. DNA, Chemical Fingerprinting)
ØEfficient, comprehensive control system
Thank You!
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