New Zealand country information

Common names: Common roughy, Sandpaper fish
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: Ranges from the Three Kings Islands to the Snares Islands (Ref. 45524). Recorded from bottom trawls off the east coast of South Island (Ref. 58461). Also recorded from the Northeastern and Eastern Chatham Rise (Ref. 87166). Voucher specimen(s) held at the NMNZ. Also Ref. 4537, 45493.
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

Sandpaper fish, Паратрахихт обыкновенный (=пурпурник), Sandpaper fish, ... more

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Trachichthyiformes (Roughies) > Trachichthyidae (Slimeheads)
Etymology: Paratrachichthys: Greek, para in the side of + Greek, trachys = rough + Greek, ichthys = fish (Ref. 45335).

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

marin bathypélagique; profondeur 20 - 500 m (Ref. 72381). Deep-water; 18°S - 50°S, 162°E - 175°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Pacific: New Zealand (Ref. 5755); Australia (Ref. 4537) [questionable according to Moore, pers. comm.].

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 24.6 cm SL mâle / non sexé; (Ref. 9872)

Reported from between depths of 70 m (Ref. 9872) and 327 m (Ref. 58489).

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

Référence principale Upload your references | Références | Coordinateur : Moore, Jon A. | Collaborateurs

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)

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

Préoccupation mineure (LC) ; Date assessed: 26 December 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: sans intérêt

FAO(pêcheries: production; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 9.2 - 15.8, mean 13.3 (based on 58 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01047 (0.00413 - 0.02653), b=3.03 (2.81 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.5 ±0.50 se; based on food items.

Résilience (Ref. 120179): Très faible, temps minimum de doublement de population supérieur à 14 ans (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (20 of 100).

Climate Vulnerability (Ref. 125649): Low to moderate vulnerability (29 of 100).

Paratrachichthys trailli (Hutton, 1875)