Gastropoda |
Nudibranchia |
Gymnodorididae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пределы глубины 3 - 7 m (ссылка 79924). Tropical
Indo-West Pacific: Red Sea to Micronesia and Japan; Marshall Islands.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ?  range ? - ? cm Max length : 5.5 cm TL самец/пол неопределен; (ссылка 844)
Characterized by its pattern of bright orange lines on a white or yellowish background. One line runs along each edge of the mantle, from the head, to just behind the gills where it folds under on each side to run forward midway between the mantle edge and the edge of the foot, which is bordered in orange. Gills are edged with range, so is the rhinophore.
Assumed maximum length from Ref. 844. Feeds on Plakobranchus (Ref. 844).
Life cycle and mating behavior
половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae
Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.
Основная ссылка
ссылки | координатор | соавторы
Debelius, H. 2001 Nudibranchs and sea snails: Indo-Pacific field guide. Unterwasserarchiv, IKAN, frankfurt, Germany, 3rd ed. 321 pp. (ссылка 844)
Статус Красного Списка МСОП
(ссылка 130435: Version 2025-1)
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Harmless
Использование человеком
| FishSource |
инструменты
дополнительная информация
Population dynamicsрост
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversion
численность
Life cycleразмножениеполовая зрелостьFecundityнерестEggsРазвитие икрыLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
ресурсы в Интернет
Estimates based on models
Fishing Vulnerability
Low vulnerability (10 of 100).
Категория цены
Unknown.