Albatrossia pectoralis, Giant grenadier : fisheries

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Albatrossia pectoralis (Gilbert, 1892)

Giant grenadier
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Albatrossia pectoralis   AquaMaps   Data sources: GBIF OBIS
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Image of Albatrossia pectoralis (Giant grenadier)
Albatrossia pectoralis
Picture by Orlov, A.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Gadiformes (Cods) > Macrouridae (Grenadiers or rattails)
Etymology: Albatrossia: The name of an oceanographic ship "Albatross" (1888-1900) (Ref. 45335);  pectoralis: pectoralis refering to the long and narrow pectoral fin (Ref. 6885).
More on author: Gilbert.

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

seewasser bathydemersal; standorttreu; tiefenbereich 140 - 3500 m (Ref. 50550), usually 700 - 1100 m (Ref. 56476). Deep-water; 62°N - 26°N, 143°E - 115°W (Ref. 1371)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

North Pacific: northern Japan to the Okhotsk and Bering seas, east to the Gulf of Alaska, south to northern Baja California in Mexico.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 83.2, range 65 - 102 cm
Max length : 210 cm TL Männchen/unbestimmt; (Ref. 56527); common length : 85.0 cm Männchen/unbestimmt; (Ref. 56527); max. veröff. Gewicht: 86.0 kg (Ref. 56527); max. veröff. Alter: 56 Jahre (Ref. 39270)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 2; Rückenflossenweichstrahlen (insgesamt): 7-9; Afterflossenstacheln 0; Afterflossenweichstrahlen: 131. Snout low, slightly protruding beyond the large mouth, without a spinous terminal scute. Scales small, slightly oblong, with moderate-sized median ridge, without spines or with few weak spinules, and 0 to 5 much lower, non-spinulated ridges laterally on exposed field. Swim bladder small, with 2 retia mirabilia. Gray-brown on head and body, each scale with a prominent dark posterior border, fins and lateral line darker; black in mouth, gill cavity, and on peritoneum (Ref. 6885). Branchiostegal rays: 6-6; pyloric caeca: 12-16;

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Young apparently bathypelagic to some degree but become bathydemersal at a size of 50-60 cm (Ref. 1371). Adults feed mainly on cephalopods, fish and shrimps; other food items include ctenophores, echinoderms, worms, crabs, and amphipods (Ref. 1371). Oviparous, with planktonic larvae (Ref. 36385).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Oviparous (Ref. 36385).

Hauptreferenz Upload your references | Referenzen | Koordinator : Iwamoto, Tomio | Partner

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 Rote Liste Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: kommerziell
FAO - Publication: search | FishSource |

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Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | OceanAdapt | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 2.2 - 3.5, mean 2.6 °C (based on 120 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00087 (0.00057 - 0.00133), b=3.26 (3.13 - 3.39), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  4.3   ±0.7 se; based on diet studies.
Widerstandsfähigkeit (Ref. 120179):  sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (tmax >30).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (70 of 100).
Preiskategorie (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 10.4 [5.3, 23.0] mg/100g; Iron = 0.303 [0.155, 0.627] mg/100g; Protein = 17.2 [15.5, 18.9] %; Omega3 = 0.226 [0.101, 0.496] g/100g; Selenium = 41 [17, 98] μg/100g; VitaminA = 4.24 [0.83, 19.44] μg/100g; Zinc = 0.232 [0.151, 0.366] mg/100g (wet weight);