Malacostraca |
Cumacea |
Pseudocumatidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 3 - 13 m (Ref. 125218). Temperate; 72°N - 35°S, 10°W - 110°E
Eastern Atlantic, Mediterranean Sea and Western Central Pacific. Polar to tropical.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cmrapporterad maxålder: 1.00 år (Ref. 130103)
Maximum depth from Ref. 125265. Life span is less than 1 yr (Ref. 130103).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Cumacea are gonochoric and sexually dimorphic. Spawning is characterized by nocturnal swarming behavior. Females brood the eggs in the marsupium where they molt, become mancas and leave.
Watling, L. 2005 Cumacea World database. http://www.marinespecies.org/cumacea (Ref. 8293)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)FödosammansättningFödointagPredatorer Population dynamicsTillväxtMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundans PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Resiliens
Hög, lägsta populationsfördubblingstid mindre än 15 månader (tmax<1).
