35:
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260:. The signal crayfish was known to be resistant, and it was not recognised at that time that it was a carrier of the disease. In 2015, after 150 years of contact, no resistance had been discovered in native European crayfish. But during later years, some populations that apparently have achieved different levels of resistance have been discovered.
301:
should come from the same water as that being fished, or should be frozen to at least −10 °C (14 °F) for one day before use, if there is a risk of contamination. The spores of crayfish plague disappear from an infected water system (connected lakes and rivers) within a few weeks once the
314:
is accompanied by few signs in its early stages, and the first indication of infection may be mortality. In the later stages, the muscles of the tail may appear whitened, or brownish-red where blood cells have encapsulated the hyphae. The effects of the
296:
or footwear. The spores are sensitive to high or low temperatures. Most authorities have local rules and regulations to minimize the movement of water between different waterbodies (in for example a boat), and recommend that crayfish used as
291:
and infected native
European freshwater crayfish between waters is the main cause of contamination, though the disease can also be spread via items that have been in contact with contaminated water, such as a
747:
594:
927:
1038:
992:
714:
222:
628:
888:
682:
953:
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263:
This species was studied and named by the German
Mycologist Friedrich Schikora (1859–1932), from a type specimen in Germany in 1906.
370:
496:
707:
471:
1005:
901:
348:
302:
last infected crayfish is removed. Reintroduction is then possible, as long as no infected waters are in contact with the lake.
752:
602:
958:
540:
Resistance to
Crayfish Plague: Assessing the Response of Native Iberian Populations of the White-Clawed Freshwater Crayfish
410:
979:
700:
940:
687:
378:
34:
666:
997:
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827:
225:. After its original introduction in Italy in 1860, it spread quickly through Europe and was discovered in
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732:
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can include appearing in daytime (crayfish are typically nocturnal) and a lack of coordination.
932:
464:"Alien crayfish in Europe: negative and positive impacts and interactions with native crayfish"
382:
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836:
573:
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431:
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Dead Planet, Living Planet: Biodiversity and
Ecosystem Restoration for Sustainable Development
276:
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253:
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which dies within a few weeks of being infected. When experimentally tested, species from
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762:
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568:
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105:
72:
59:
1027:
238:
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85:
906:
841:
375:
Synopsis of
Infectious Diseases and Parasites of Commercially Exploited Shellfish
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Invasive
Aquatic Species of Europe: Distribution, Impacts, and Management
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188:
95:
893:
558:
411:"Restoration of a depleted crayfish fishery in Europe – lessons learnt"
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246:
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638:. Sub-Committee on Animal Health Laboratory Standards. Archived from
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466:. In Erkki Leppäkoski, Stephan Gollasch & Sergej Olenin (ed.).
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in 1859, either with imported crayfish from North
America, or in
854:
787:
696:
252:
In 1959, to bolster dwindling stocks of native crayfish, the
683:
Canadian
Fisheries and Oceans Crayfish Plague information
688:
Trade
Environment Database Case Study on Crayfish Plague
508:
Delivering Alien
Invasive Species Inventories for Europe
636:
Australia and New Zealand Standard Diagnostic Procedure
536:
María Martínez-Ríos; et al. (December 18, 2006).
409:
Christian Nellemann & Emily Corcoran, ed. (2010).
209:
were also found to be susceptible to the infection.
796:
748:Infectious hypodermal and haematopoietic necrosis
708:
8:
404:
402:
400:
217:Crayfish plague first arrived in Europe in
784:
715:
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693:
20:
567:
557:
622:
620:
331:
1039:Diseases and parasites of crustaceans
7:
589:
587:
495:David Alderman (December 18, 2006).
371:"Crayfish plague (fungus disease)"
279:near its inflow/overflow with the
14:
275:Signal crayfish, rear view, from
678:Global Invasive Species Database
369:Susan M. Bower (June 28, 2006).
349:World Register of Marine Species
33:
627:Nicky Buller (September 2008).
753:Necrotising hepatopancreatitis
601:. June 2, 2011. Archived from
287:Transport of signal crayfish,
1:
191:, most notably the European
379:Fisheries and Oceans Canada
1060:
728:
154:
147:
30:Scientific classification
28:
23:
723:Diseases of crustaceans
223:ballast water discharge
284:
605:on September 21, 2008
517:on September 24, 2015
274:
462:Kei Westman (2002).
385:on December 12, 2008
768:White spot syndrome
733:Bitter crab disease
828:Aphanomyces astaci
798:Aphanomyces astaci
773:Yellowhead disease
671:Environment Agency
599:Environment Agency
559:10.3390/jof8040342
499:Aphanomyces astaci
474:. pp. 76–95.
430:. pp. 90–91.
343:Aphanomyces astaci
339:Paul Kirk (2010).
312:Aphanomyces astaci
289:red swamp crayfish
285:
256:was introduced to
180:Aphanomyces astaci
158:Aphanomyces astaci
16:Water mold disease
1021:
1020:
790:Taxon identifiers
781:
780:
667:"Crayfish plague"
629:"Crayfish Plague"
595:"Crayfish plague"
481:978-1-4020-0837-5
437:978-82-7701-083-0
277:Grand Union Canal
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985:BMSSYS0000001544
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546:Journal of Fungi
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510:. Archived from
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440:. Archived from
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381:. Archived from
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38:
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24:Crayfish plague
21:
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738:Crayfish plague
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673:. June 2, 2011.
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345:Schikora, 1906"
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310:Infection with
308:
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254:signal crayfish
245:in 1984 and in
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175:Crayfish plague
168:
162:
156:
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116:Leptolegniaceae
32:
17:
12:
11:
5:
1057:
1055:
1047:
1046:
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1034:Saprolegniales
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763:Taura syndrome
760:
758:Paragonimiasis
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660:External links
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294:fishing tackle
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140:A. astaci
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106:Saprolegniales
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645:on 2015-03-11
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239:Great Britain
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187:that infects
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149:Binomial name
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647:. Retrieved
640:the original
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607:. Retrieved
603:the original
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519:. Retrieved
512:the original
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446:. Retrieved
442:the original
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387:. Retrieved
383:the original
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352:. Retrieved
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334:
311:
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267:Transmission
262:
251:
241:in 1981, in
237:in 1971, in
233:in 1972, in
229:in 1907, in
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167:, 1906
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139:
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126:
79:
66:
53:
18:
915:iNaturalist
822:Wikispecies
317:neurotoxins
127:Aphanomyces
1028:Categories
743:Gaffkaemia
649:2015-06-26
552:(4): 342.
448:2011-06-29
428:Earthprint
327:References
281:River Nene
203:New Guinea
185:water mold
249:in 1987.
199:Australia
134:Species:
47:Eukaryota
1044:Crayfish
967:MycoBank
933:11247906
876:Fungorum
813:Q2858203
807:Wikidata
609:June 29,
578:35448573
521:June 29,
472:Springer
389:June 29,
354:June 29,
321:oomycete
189:crayfish
165:Schikora
112:Family:
96:Oomycota
92:Phylum:
43:Domain:
894:3202936
569:9025747
319:in the
247:Ireland
213:History
194:Astacus
183:) is a
122:Genus:
102:Order:
1011:394837
998:112090
972:118727
920:209110
881:118727
868:APHAAS
855:133454
576:
566:
478:
434:
258:Sweden
243:Turkey
235:Norway
227:Sweden
1006:WoRMS
959:13861
946:93177
928:IRMNG
643:(PDF)
632:(PDF)
515:(PDF)
504:(PDF)
420:(PDF)
306:Signs
231:Spain
219:Italy
207:Japan
80:Clade
67:Clade
54:Clade
993:NCBI
954:ITIS
902:GISD
889:GBIF
863:EPPO
842:FBFY
611:2011
574:PMID
523:2011
476:ISBN
432:ISBN
424:UNEP
391:2011
356:2011
299:bait
205:and
980:NBN
941:ISC
907:107
850:EoL
837:CoL
564:PMC
554:doi
73:SAR
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1008::
995::
982::
969::
956::
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930::
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891::
878::
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669:.
634:.
619:^
597:.
586:^
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562:.
548:.
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470:.
426:/
422:.
413:.
399:^
377:.
373:.
347:.
201:,
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69::
56::
716:e
709:t
702:v
652:.
613:.
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550:8
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501:"
497:"
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451:.
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358:.
341:"
283:.
177:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
