Английская Википедия:Corystes

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Версия от 20:26, 21 февраля 2024; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} {{Short description|Genus of crabs}} {{Speciesbox | name = ''Corystes cassivelaunus'' | image = Corystes cassivelaunus 1.jpg | image_caption = A male ''C. cassivelaunus'' | parent_authority = Bosc, 1802 | taxon = Corystes cassivelaunus | authority = (Pennant, 1777) | synonyms = *''Cancer cassivelaunus'' <small>Pennant, 1777</small> *...»)
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Шаблон:Short description Шаблон:Speciesbox

Corystes cassivelaunus, the masked crab, helmet crab or sand crab,[1] is a burrowing crab of the North Atlantic and North Sea from Portugal to Norway, which also occurs in the Mediterranean Sea.[2] It may grow up to Шаблон:Convert long (carapace length).[1] The name "masked crab" derives from the patterns on the carapace which resemble a human face (a case of pareidolia), in a similar manner to heikegani.[3] It is the only species in the genus Corystes.[4]

C. cassivelaunus lives buried in sandy substrates, where it feeds on the infaunal invertebrates such as polychaete worms and bivalve molluscs.[1] It uses its two antennae to form a breathing tube that allows oxygenated water down into the substrate.[5][6] The chelipeds of males are much longer than the body, while those of females are only about as long as the carapace.[7]

References

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