Malacostraca |
Amphipoda |
Melitidae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; солоноватоводный; пределы глубины 0 - 47 m (ссылка 125364). Temperate; 67°N - 35°N, 25°W - 27°E
Northeast Atlantic and the Mediterranean: from Iceland to Baltic Sea, south to Portugal and east to Aegean Sea.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ? range ? - ? cm Max length : 0.9 cm TL самец/пол неопределен; (ссылка 7882)
Species' maximum length from the Belgian part of the North Sea (Ref. 7882). Found along the near-coastal and coastal zones in almost all sediment types but often in areas with 10 to 40% mud content. A surface deposit-feeder (Ref. 96292).
Life cycle and mating behavior
половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae
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
Degraer, S., J. Wittoeck, W. Appeltans, K. Cooreman, T. Deprez, H. Hillewaert, K. Hostens, J. Mees, E. Vanden Berghe and M. Vincx 2006 The macrobenthos atlas of the Belgian part of the North Sea. Belgian Science Policy. (ссылка 7882)
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
Population dynamicsростMax. ages / sizesLength-weight rel.Length-length rel.Размерный составMass conversionчисленность 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.
