Gastropoda |
Nudibranchia |
Goniodorididae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пределы глубины 0 - 12 m (ссылка 79924). Tropical
Indo-Pacific. Tropical and temperate climates.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ? range ? - ? cm Max length : 1.0 cm TL самец/пол неопределен; (ссылка 822)
Similar to Okenia pilosa in shape and color: round, flattened body that is translucent white. Differs in having only a few long rounded papillae on the mantle.
Assumed maximum length from Ref. 822. Feeds on the fouling bryozoan Membranipora sp. (Ref. 79924).
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
Behrens, D.W. and A. Hermosillo 2005 Eastern Pacific Nudibranchs: A guide to the Opisthobranchs from Alaska to Central America. Sea Challengers. Monterey, CA. 137 p. (ссылка 822)
Статус Красного Списка МСОП
(ссылка 130435: Version 2025-1)
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Использование человеком
| FishSource |
инструменты
дополнительная информация
Trophic EcologyFood items (preys)
состав пищи
потребление пищи
хищники
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
Preferred temperature
(Ref.
115969): 9.1 - 28.3, mean 23.7 (based on 2255 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Категория цены
Unknown.
