Bivalvia |
Limida |
Limidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 3 - 3714 m (Ref. 124196). Polar; 24°S - 78°S, 75°W - 160°E
Southern Pacific, Southwest Atlantic and the Antarctic.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm Max length : 1.5 cm DL hane/ej könsbestämd; (Ref. 83435)
Found in rocky infralittoral areas (Ref. 87683) and in forests of Macrocystis pyrifera (Ref. 92889).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
Gaillard, J.M. 1974 Mollusques, 2e partie, bivalves, invertébrés de l’infralittoral rocheux dans l’archipel de Kerguelen, 3. CNFRA (Comité National Français des Recherches Antarctiques) 35:5-18. (Ref. 87683)
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): 3.7 - 12.1, mean 7.2 (based on 135 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).