Malacostraca |
Decapoda |
Hymenosomatidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 0 - 270 m (Ref. 87801). Temperate
Southern Ocean.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
It is found under stones, and on various benthic organisms like algae (Ref. 87801) in forests of Macrocystis pyrifera (Ref. 92889), hydrozoan and bivalve colonies, and rocks pools particularly in low intertidal areas to a depth of 270 m (Ref. 87801).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Gorny, M. 1999 On the biogeography and ecology of the Southern Ocean decapod fauna. Scientia Marina 63(1):367-382. (Ref. 87391)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
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
Preferred temperature
(Ref.
115969): 4.5 - 13.1, mean 7.5 (based on 433 cells).
