Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Notothenioidei (Icefishes) > Bovichtidae (Thornfishes)
Etymology: Cottoperca: Greek, kottos = a fish + Greek, perke = perch (Ref. 45335).
More on author: Forster.

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

marina bottenlevande; djupintervall 5 - 310 m (Ref. 127764). Temperate

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Southern Ocean.

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 36.5 cm TL hane/ej könsbestämd; (Ref. 124534); publicerad maxvikt: 1.3 kg (Ref. 124534)

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Balushkin, A.V., 2000. Morphology, classification, and evolution of notothenioid fishes of the Southern Ocean (Notothenioidei, Perciformes). J. Ichthyol. 40(1):S74-S109. (Ref. 86770)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 04 December 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Ytterligare information

Trophic ecology
Födoslag
Födosammansättning
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Food rations
Predatorer

Ecology
Ekologi

Population dynamics
Tillväxtparametrar
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Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Fecundity
Lek
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Ägg
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Larver
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7505 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00562 (0.00268 - 0.01179), b=3.19 (2.99 - 3.39), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.7 ±0.3 se; based on size and trophs of closest relatives

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (27 of 100).

Cottoperca trigloides (Forster, 1801)