Gastropoda |
Neogastropoda |
Volutomitridae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 75 - 695 m (Ref. 83435). Polar
Antarctic Indian Ocean: Kerguelen and Crozet.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 3.0 cm DL hane/ej könsbestämd; (Ref. 83435)
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
This species is a non-broadcast spawner. Life cycle does not include trocophore stage. Also Ref. 833.
Cantera, J.R. and P.M. Arnaud 1984 Les Gastéropodes prosobranches des Îles Kerguelen et Crozet (de l'Océan Indien) comparison écologique et particularités biologiques. Comité National Française des Recherches Antarctiques 56:1-169. (Ref. 87681)
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)
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
Preferred temperature
(Ref.
115969): 0.7 - 3.2, mean 1.7 (based on 39 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
