31:
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225:. The box crab gets its name from a pair of round tunnel-like openings that form between the claws and adjacent legs when the animal folds its limbs up against its body. Both claws, and their adjacent legs, have matching half-circle notches in them that line up to create a circle-shaped opening when the limbs are tightly pulled against one another. This tubular round opening is called a
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since at least 1984. Take was minor and largely incidental until the mid 2010s, when landings by mass increased five-fold in 2017 relative to 2016 and have remained above 45,000 lbs every year since. In 2019, the
458:"Size at maturity, reproductive cycle, and fecundity of the southern California brown box crab Lopholithodes foraminatus and implications for developing a new targeted fishery"
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334:"Occurrence of anomuran crabs (Crustacea: Decapoda) in hydrothermal vent and cold-seep communities: a review"
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Peden, Alex E.; Corbett, Cathryn A. (1973). "Commensalism between a liparid fish,
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museum specimen prepared in a position to show how the legs and claws form two
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229:. The crab often lies buried in the sediment, and the two foramens in the
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Chevaldonné, Pierre; Olu, Karine (1996). Robbins, C. Brian (ed.).
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Stroud, Ashley; Culver, Carolynn S.; Page, Henry M. (June 2024).
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213:, at depths of 0–547 metres (0–1,795 ft). It reaches a
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launched an experimental fishery for brown box crabs.
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length of 150 millimetres (5.9 in) and feeds on
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Proceedings of the
Biological Society of Washington
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434:. California Department of Fish and Wildlife
372:Washington Department of Fish & Wildlife
432:"MFDE: Landings By Value and Participation"
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281:California Department of Fish and Wildlife
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368:"Crab identification and soft-shell crab"
822:Crustaceans of the eastern Pacific Ocean
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852:Fauna of the Northwestern United States
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274:The brown box crab has been fished in
241:chamber is also sometimes used by the
233:allow water into the gill chamber for
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313:. Alaska Fisheries Science Center
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395:sp., and the lithodid box crab,
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832:Taxa named by William Stimpson
1:
827:Crustaceans described in 1860
348:Biodiversity Heritage Library
346:(2): 286–298 – via the
770:. You can help Knowledge by
462:Marine and Coastal Fisheries
402:Canadian Journal of Zoology
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837:Crabs of the Pacific Ocean
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306:Lopholithodes formaminatus
857:Fauna of British Columbia
534:Lopholithodes foraminatus
397:Lopholithodes foraminatus
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39:Scientific classification
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28:
23:
507:Echidnocerus foraminatus
191:Echidnocerus foraminatus
168:Echidnocerus foraminatus
705:Echinocerus foraminatus
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510:at Wikimedia Commons
199:Prince William Sound
847:Fauna of California
150:E. foraminatus
475:10.1002/mcf2.10291
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251:to hold its eggs.
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662:Open Tree of Life
526:Taxon identifiers
504:Media related to
304:"Brown box crab,
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24:Brown box crab
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265:while folded
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137:Echidnocerus
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112:Infraorder:
86:Malacostraca
18:
675:SeaLifeBase
623:NatureServe
584:iNaturalist
393:Careproctus
317:October 25,
259:Taxidermied
248:Careproctus
235:respiration
106:Pleocyemata
867:Crab stubs
817:King crabs
811:Categories
720:Q109655197
377:2022-02-12
287:References
276:California
211:California
126:Lithodidae
102:Suborder:
76:Arthropoda
270:Fisheries
243:commensal
231:chelipeds
207:San Diego
195:king crab
144:Species:
62:Kingdom:
56:Eukaryota
714:Wikidata
628:2.933370
602:10995750
549:Q3933989
543:Wikidata
514:3D model
263:foramens
223:detritus
219:bivalves
215:carapace
176:Stimpson
122:Family:
96:Decapoda
72:Phylum:
66:Animalia
52:Domain:
734:6457635
576:2224375
481:12 June
438:12 June
227:foramen
193:) is a
178:, 1860)
132:Genus:
116:Anomura
92:Order:
82:Class:
693:378125
667:737585
654:595782
641:397958
589:459606
237:. The
203:Alaska
762:This
688:WoRMS
680:26523
615:97951
597:IRMNG
468:(3).
245:fish
768:stub
764:crab
729:GBIF
636:NCBI
610:ITIS
571:GBIF
563:8455
558:BOLD
483:2024
440:2024
319:2011
239:gill
221:and
185:The
470:doi
411:doi
399:".
353:PDF
344:109
205:to
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189:(
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.