New Zealand country information

Common names: Grenadier cod
Occurrence: native
Salinity: marine
Abundance: scarce (very unlikely) | Ref: Doonan, I.J., M. Dunn and A.C. Hart, 2009
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from the Northeastern and Eastern Chatham Rise (Ref. 87166). Voucher specimen(s) held at the NMNZ. Also Ref. 1371, 45493, 75154.
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: Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989
National Database:

Common names from other countries

Chiseltooth grenadier cod, 吉氏三鳍褐鳕, 间三鳍褐鳕, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Gadiformes (Cods) > Moridae (Morid cods)
Etymology: Tripterophycis: Greek, tres tria = three + Greek, pteron = wing, fin + Greek, phyke, pykis, -idos = the female of a fish that lives among algae (Greek = phykon), related with the gudgeon (Ref. 45335).
More on author: Boulenger.

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

marien bathydemersaal; diepte 100 - 1000 m (Ref. 1371). Deep-water; 0°S - 59°S, 13°W - 173°W (Ref. 1371)

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Indo-Pacific: southwestern Indian Ocean, Australia, Sumatra (Indonesia) and New Zealand. Also in the mid-south Atlantic.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 33.0 cm TL mannelijk / geslacht onbekend; (Ref. 1371)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 52 - 58; Anale stekels: 0; Anale zachte stralen: 103 - 110. Second and third dorsal fins widely spaced (Ref. 1371). Color pale brown to pink (Ref. 1371).

Occurs on the continental slope (Ref. 9563) to more than 1,000 m (Ref. 1371).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

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Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet geëvalueerd

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van geen belang

FAO(visserij: productie; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 7.5 - 14.9, mean 10.3 (based on 152 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00195 - 0.00776), b=3.11 (2.93 - 3.29), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.0 ±0.18 se; based on food items.

Weerstandsvermogen (Ref. 120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Assuming tmax>10).

Fishing Vulnerability (Ref. 59153): Low vulnerability (23 of 100).

Climate Vulnerability (Ref. 125649): Low vulnerability (6 of 100).

Tripterophycis gilchristi Boulenger, 1902