Malacostraca |
Amphipoda |
Uristidae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пределы глубины 2300 - 5173 m (ссылка 88939). Subtropical
Southwest Pacific: Kermadec and New Zealand.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ? range ? - ? cm
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
Jamieson, A.J., N.M. Kilgallen, A.A. Rowden, T. Fujii, A.-N. Lörz, K. Kitazawa and I.G. Priede 2011 Bait-attending fauna of the Kermadec Trench, SW Pacific Ocean: evidence for an ecotone across the abyssal-hadal transition zone. Deep-Sea Research I 58:49-62. (ссылка 88939)
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
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 Human RelatedStamps, coins, misc.
ресурсы в Интернет
Estimates based on models
