Malacostraca |
Amphipoda |
Corophiidae
Environment: milieu / climate zone / Mức độ sâu / distribution range
Sinh thái học
; Thuộc về nước lợ; Mức độ sâu 4 - 9 m (Tài liệu tham khảo 125359). Temperate; 1°C - 17°C (Tài liệu tham khảo 125375)
Northwest Pacific, Northern Atlantic, Mediterranean and Black Sea: from China to Bay of Fundy, Norway and east to Egypt. Polar to subtropical.
Length at first maturity / Bộ gần gũi / Weight / Age
Chín muồi sinh dục: Lm ?  range ? - ? cm
Both infaunal and epifaunal on Zostera; buries in sandy substrate (Ref. 95819), up to 5 cm deep (Ref. 125375). Also found in mudflats, saltmarsh pools and brackish ditches (Ref. 125375). A surface detritivore (Ref. 96470).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Eggs | Sự sinh sản | 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.
Chambers, M.R. and H. Milne 1979 Seasonal variation in the condition of some intertidal invertebrates of the Ythan Estuary, Scotland. Estuarine and Coastal Marine Science 8:411-419. (Tài liệu tham khảo 85301)
IUCN Red List Status
(Tài liệu tham khảo 130435: Version 2025-1)
CITES status (Tài liệu tham khảo 108899)
Not Evaluated
CMS (Tài liệu tham khảo 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
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Sinh thái dinh dưỡngFood items (preys)
Thành phần thức ăn
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Life cycleSự tái sinh sảnChín muồi sinh dụcSự sinh sảnĐẻ trứngEggsEgg developmentLarvae PhysiologyThành phần ô-xy
Human RelatedStamps, coins, misc.
Các nguồn internet
Estimates based on models
Price category
Unknown.