Uruguay country information

Common names: Fathead
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uy.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Nión, H., C. Ríos and P. Meneses, 2002
National Database: Dinara

Common names from other countries

Fathead, 云纹隐棘杜父鱼, 斑纹蟾杜父鱼, ... more

Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Cottoidei (Sculpins) > Psychrolutidae (Fatheads)
Etymology: Psychrolutes: Greek, psychroloutes = someone that has a cold bath (Ref. 45335).
More on author: Gill.

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

marinhas demersal. Deep-water; 44°S - 56°S

Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Southeast Pacific and Southwest Atlantic: Chilean and Argentine Patagonia.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 31.9 cm SL macho/indeterminado; (Ref. 27363)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 0; Raios dorsais (total) : 22 - 25; Espinhos anais: 0; Raios anais : 12 - 13. Pelvic fins small. Body pale brown with irregular dark blotches. Color variation recognized, from yellowish to dark brown (Ref. 27363).

Feeds mainly on benthic animals, polychaetes, small crustaceans, and mollusks (Ref. 27363).

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986. Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo. 369 p. (Ref. 27363)

Status na Lista Vermelha da UICN (Ref. 130435)

Não avaliada

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Harmless

Uso pelos humanos

FAO(Publication : search) | FishSource | Sea Around Us

Mais informação

Trophic ecology
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Relatórios especiais

Checar Manutenção em Aquário | Checar Planilhas de Fatos sobre as Espécies | Checar Planilhas de Fatos sobre Aquicultura

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Fontes da internet

Estimates based on models

Preferred temperature (Ref. 115969): 4 - 7, mean 5.7 (based on 155 cells).

Índice de diversidade filogenética (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.4 ±0.41 se; based on food items.

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (29 of 100).

Psychrolutes marmoratus (Gill, 1889)