Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Gadiformes (Cods) > Gaidropsaridae (Rocklings)
Etymology: Gaidropsarus: Greek, ga, ge = the earth + Greek, ydro = water + Greek psaros = speckled, starling (Ref. 45335).
More on author: Günther.

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

marino demersal; no migratorio; rango de profundidad 150 - 530 m (Ref. 1371). Temperate; 63°N - 43°N, 12°W - 1°W

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Northeast Atlantic: Bay of Biscay and northwards along the west coast of the British Isles to the Faeroe Islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 25.0 cm TL macho / no sexado; (Ref. 1371)

Short description Morfología | Morfometría

Espinas dorsales (total): 0; Espinas anales 0. Eye relatively large, more than half the snout length. First dorsal spine followed by a few small fleshy filaments (Ref. 1371). One barbel on the lower jaw and two on the snout. Upper jaw with two (rarely 3-4) long pointed teeth in the front end (Ref. 35388).

Found on or near the bottom at depths of a few hundred meters. Feed on crustaceans (Ref. 35388).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

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)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 18 October 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: pesquerías de subsistencia

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 7.2 - 11.7, mean 10 °C (based on 32 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00479 (0.00251 - 0.00913), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Nivel trófico (Ref. 69278): 3.5 ±0.37 se; based on food items.

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (15 of 100).

Price category (Ref. 80766): Medium.

Gaidropsarus macrophthalmus (Günther, 1867)