44:
88:
220:
63:
268:
They are small in size (6 cm) and grayish in color. Its front claws are much weaker than the
American crayfish, which is an invasive species in Japan. The Japanese crayfish needs low temperature and high water purity, so they live in upper streams of rivers or lakes in highland regions. These
273:
preferentially select artificial burrows based on their relative size, leading to the conclusion that burrow patterns are related to size characteristics of the organism. The distribution of
Japanese crayfish comprises
303:, which was imported in the 20th century and has steadily proliferated in northern Japan. Some suspect that this American crayfish carries some disease, such as the
773:
626:
293:
category) to the Red Data List in 2000. It is thought that the causes of its decrease are corruption of water quality and the spread of the
706:
574:
783:
719:
600:
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798:
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724:
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374:(Decapoda: Astacidea: Cambaridae), with observations on the position of the spermatophore attachment on adult females".
745:
652:
631:
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470:
376:
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553:
548:
87:
750:
657:
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crayfish often burrow alongside the riverbank when breeding and hibernating. Studies have shown that
370:
Tadashi Kawai & Gerhard
Scholtz (2002). "Behavior of juveniles of the Japanese endemic species
348:
299:
290:
17:
289:
The
Environmental Agency (now Ministry of Environment) of Japan added it as a vulnerable species (
501:
419:
Nakata, Kazuyoshi; Hamano, Tatsuo; Hayashi, Ken-Ichi; Kawai, Tadashi; Goshima, Seiji (2001).
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737:
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52:
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421:"Artificial burrow preference by the Japanese crayfish Cambaroides japonicus"
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Kazuyoshi Nakata; Akira Tanaka & Seiji
Goshima (2004).
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10.1651/0278-0372(2002)022[0532:BOJOTJ]2.0.CO;2
317:
418:
323:
307:known in Europe, that eliminates endemic crayfish.
765:
245:
349:10.2305/IUCN.UK.2010-3.RLTS.T153751A4540770.en
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462:"Reproduction of the alien crayfish species
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61:
42:
483:
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347:
14:
766:
466:in Lake Shikaribetsu, Hokkaido, Japan"
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774:IUCN Red List data deficient species
335:IUCN Red List of Threatened Species
24:
25:
810:
446:10.1046/j.1444-2906.2001.00281.x
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324:Kawai, T.; Machino, Y. (2010).
784:Freshwater crustaceans of Asia
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412:
363:
13:
1:
789:Crustaceans described in 1841
471:Journal of Crustacean Biology
377:Journal of Crustacean Biology
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799:Taxa named by Wilhem de Haan
794:Endemic crustaceans of Japan
7:
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10:
815:
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83:Scientific classification
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59:
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34:
464:Pacifastacus leniusculus
300:Pacifastacus leniusculus
282:(the northern area of
540:Cambaroides japonicus
510:Cambaroides japonicus
372:Cambaroides japonicus
342:: e.T153751A4540770.
328:Cambaroides japonicus
271:Cambaroides japonicus
230:Cambaroides japonicus
202:Cambaroides japonicus
36:Cambaroides japonicus
437:2001FisSc..67..449N
53:Conservation status
27:Species of crayfish
254:, is a species of
761:
760:
733:Open Tree of Life
670:Astacus japonicus
640:Open Tree of Life
502:Taxon identifiers
425:Fisheries Science
235:Japanese crayfish
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184:C. japonicus
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16:(Redirected from
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305:crayfish plague
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485:10.1651/C-2484
478:(3): 496â501.
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431:(3): 449â455.
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384:(3): 532â537.
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247:Nihon zarigani
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68:Data Deficient
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193:Binomial name
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353:. Retrieved
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130:Malacostraca
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588:iNaturalist
534:Wikispecies
355:20 November
171:Cambaroides
150:Pleocyemata
768:Categories
311:References
146:Suborder:
120:Arthropoda
685:Q40320729
525:Q13403251
297:crayfish
178:Species:
106:Kingdom:
100:Eukaryota
779:Crayfish
679:Wikidata
519:Wikidata
406:85933540
295:American
276:HokkaidÅ
256:crayfish
156:Family:
140:Decapoda
116:Phylum:
110:Animalia
96:Domain:
73:IUCN 3.1
18:Zarigani
725:1133887
712:7988188
606:1133882
580:5789969
433:Bibcode
398:1549735
259:endemic
241:ããã³ã¶ãªã¬ã
212:, 1841)
210:De Haan
166:Genus:
136:Order:
126:Class:
71: (
751:885862
738:764422
658:885097
645:764422
632:119070
619:153751
554:170570
404:
396:
284:Honshū
280:TÅhoku
746:WoRMS
699:7R7D3
653:WoRMS
593:85343
567:7RTV9
402:S2CID
394:JSTOR
263:Japan
720:ITIS
707:GBIF
627:NCBI
614:IUCN
601:ITIS
575:GBIF
549:BOLD
357:2021
340:2010
291:IUCN
694:CoL
562:CoL
480:doi
441:doi
386:doi
344:doi
286:).
261:to
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
