Common names from other countries
Classification / Names / Names
Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; djupintervall 0 - 10 m (Ref. 125084). Temperate; 65°N - 43°N, 9°W - 29°E
Northeast Atlantic: from Scotland to Spain, north to Finland and east to Estonia.
Length at first maturity / Size / Vikt / Age
Maturity: Lm ?  range ? - ? cmrapporterad maxålder: 1.25 år (Ref. 130135)
Life span is about 15 months (Ref. 130135). This is an omnivore (Ref. 95728) and an epibenthic species (Ref. 95730), that is found on silty sands (Ref. 96329).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
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.
Harms, J. 1993. (Ref. 2711)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
| FishSource |
Verktyg
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Estimates based on models
Resiliens
Hög, lägsta populationsfördubblingstid mindre än 15 månader (tmax=15 months).
Price category
Unknown.