New Zealand country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Aupourian - Kaipara Harbour, north around North Cape, encompassing the Three Kings Islands and south to East Cape; also in Cookian - Lower North Island and the northern part of the South Island; and south to Forsterian - Otago, Fiordland and Stewart Island on Moriorian - Chatham Islands to Antipodean - Subantarctic Islands of New Zealand (Ref. 8121). C: Refs. 101357, 101358, 67056, 8121; O: Refs. 87480, 89373.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: http://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Marsden, I.D., 2004
National Database:

Common names from other countries

Tuangi cockle, ... more

Classification / Names / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Venerida () > Veneridae (venus clams)

Environment: milieu / climate zone / depth range / distribution range Écologie

; profondeur 0 - 5 m (Ref. 101364). Temperate, preferred 14°C (Ref. 107945); 34°S - 53°S, 68°E - 175°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Introductions

Southwest Pacific and Antarctic Indian Ocean: New Zealand, Chatham Island and Kerguelen. Temperate to polar.

Length at first maturity / Taille / Poids / Âge

Maturity: L_m ?, range 2 - ? cm Max length : 4.9 cm SHL mâle / non sexé; (Ref. 126738); âge max. reporté: 20 années (Ref. 126742)

Estuarine species. Lives in near surface sediments (Ref. 121878), in intertidal sandflats (Ref. 101358) and sandy muddy mid-tidal areas (Ref. 101361). This is a suspension feeder (Refs. 101363, 121878).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

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.

Référence principale Références | Coordinateur | Collaborateurs

Spurgeon, A. 2007. (Ref. 8121)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

statut CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Utilisations par l'homme

Pêcheries: commercial
FAO - pêcheries: landings | FishSource | Sea Around Us

Outils

E-book | Guide de terrain

Plus d'informations

Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
Stocks
Écologie
Régime alimentaire
Éléments du régime alimentaire

Noms communs
Synonymes
Prédateurs
Reproduction
Maturité
Frai
Fécondité
Œufs
Développement de l'œuf

Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Morphologie
Larves
Abondance

Références
Mass conversion

Collaborateurs
Images

Sources Internet

Estimates based on models

Catégorie de prix (Ref. 80766): High.

Austrovenus stutchburyi (Wood, 1828)