Common names from other countries
Classification / Names / Names
Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; djupintervall 6 - 8 m (Ref. 113273). Subtropical, preferred 20°C (Ref. 107945); 33°S - 48°S, 166°E - 175°W
Southwest Pacific: Endemic to New Zealand. Also found in Chatham Island.
Length at first maturity / Size / Vikt / Age
Maturity: Lm ? range ? - ? cm Max length : 8.0 cm SHL hane/ej könsbestämd; (Ref. 101438)
Intertidal, common near the mouths of estuaries. Inhabits coarser sediments. Suspension feeder with short siphons, living near the sediment surface (Ref. 106920).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
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.
SAUP Database. 2006. (Ref. 356)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
Fiskeri: kommersiell
FAO - fiskeri: landings | FishSource | Sea Around Us
Verktyg
Internet-källor
Estimates based on models
Resiliens
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.16).
