Malacostraca |
Amphipoda |
Corophiidae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
. Temperate
Northeast Atlantic: Germany and Denmark. Introduced in Hawaii.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ?, range 0 - ? cm Max length : 0.6 cm BL самец/пол неопределен; (ссылка 130098); 0.56 cm BL (female); common length :0.38 cm BL (female); наибольший возраст (опубликованны данные): 0.50 годы (ссылка 130098)
Found on silty sands (Ref. 96329). Main food and feeding type based on another species of the same genus; to be replaced with a better reference (Ref. 96292).
Members of the order Amphipoda are gonochoric and sexually dimoprhic (males larger than females). Mating behavior: Males locate potential partners with the aid of their antenna to detect the pheromones released by the females; the male then rides or carries the female until the latter is ready to molt. When the female is ready, the male pushes the sperm into the marsupium and releases the female afterwards. A few hours later, the female releases her eggs into the marsupium for fertilization. Life cycle: Eggs are brooded in the marsupium. Eggs hatch into juveniles and remain in the marsupium for a few days. Each species undergo 20 molts at most, i.e., 1-year long life cycle.
Основная ссылка
ссылки | координатор | соавторы
Harms, J. 1993 Check list of species (algae, invertebrates and vertebrates) found in the vicinity of the island of Helgoland (North Sea, German Bight) - a review of recent records. Helgoländer Meeresunters 47:1-34. (ссылка 2711)
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 пищипотребление пищихищники PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
ресурсы в Интернет
Estimates based on models
устойчивость к внешним воздействиям
высокий, минимальное время удвоения популяции до 15 месяцев (tmax=0.5).
Fishing Vulnerability
Moderate to high vulnerability (48 of 100).
Категория цены
Unknown.