Malacostraca |
Decapoda |
Nephropidae | Nephropinae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 525 - 1220 m (Ref. 87543). Polar; 48°S - 54°S, 68°E - 74°E
Antarctic Indian Ocean: Kerguelen Islands and Heard Island.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 11.0 cm TL hane/ej könsbestämd; (Ref. 122061)
It has lengths of 3 to 11 cm, total body length, but mostly between 6 and 11 cm (Ref. 4). Occurs at depths from 560 to 1220 m on muddy substrate (Ref. 4).
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.
Holthuis, L.B. 1991. (Ref. 4)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fiskeri: av potentiellt intresse
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.