Bivalvia |
Pectinida |
Pectinidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 15 - 183 m (Ref. 89006). Temperate
Southern Pacific: New Caledonia, Lord Howe Island, and Kermadec Islands.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Minimum depth from Ref. 8121. Found attached to algae and cnidarians at 15 to 60 m while dead specimens could be found at depths down to 420 m (Ref. 377).
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.
Spurgeon, A. 2007 New Zealand Mollusca. http://www.mollusca.co.nz/index.php (Ref. 8121)
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)
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): 23.7 - 24.5, mean 24.3 (based on 5 cells).