Mauritania country information

Common names: Batrachus, Poisson crapaud
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: Mohamed Fall, K.O., 2005
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: The tails are sometimes sold in Nouadhibou under the false name 'queue de Lotte' (Ref. 5377). Also Ref.4482.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mr.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Maigret, J. and B. Ly, 1986
National Database:

Common names from other countries

Crapaud-lusitanien, Sapo lusitánico, Lusitarian toadfish, ... more

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

> Batrachoidiformes (Toadfishes) > Batrachoididae (Toadfishes) > Halophryninae
Etymology: Halobatrachus: Greek, als, alis = salt + Greek, batrachos = frog (Ref. 45335).
More on authors: Bloch & Schneider.

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

marinhas demersal; intervalo de profundidade 10 - 50 m (Ref. 2683). Subtropical; 45°N - 4°N, 18°W - 17°E

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

Eastern Atlantic: southern Bay of Biscay to Ghana, including the western Mediterranean. Reported from the Gambia River (Ref. 28587).

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 50.0 cm TL macho/indeterminado; (Ref. 26999); common length : 35.0 cm TL macho/indeterminado; (Ref. 3397)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Raios dorsais moles (total) : 19 - 21. Caudal fin rounded (Ref.5377).

Sedentary species which occurs on soft sand or mud, often partly buried or concealed in rock crevices, solitary in shallow water. Feeds on crustaceans, mollusks and small fishes (Ref. 7405). The female lays eggs which are large enough and which are turned over to the males who guard them (Ref. 5377). A species that is not venomous (Dr. Andread Kunznmann, Leibniz Centre for Tropical Marine Research (ZMT), pers. communication 10/2021).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador : Collette, Bruce B. | Colaboradores

Bauchot, M.-L., 1987. Poissons osseux. p. 891-1421. In W. Fischer, M.L. Bauchot and M. Schneider (eds.) Fiches FAO d'identification pour les besoins de la pêche. (rev. 1). Méditerranée et mer Noire. Zone de pêche 37. Vol. II. Commission des Communautés Européennes and FAO, Rome. (Ref. 3397)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 10 July 2012

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: pouco comercial

FAO(pescarias: produção; publication : search) | FishSource | Sea Around Us

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Fontes da internet

Estimates based on models

Preferred temperature (Ref. 115969): 15.5 - 27.5, mean 19.8 (based on 74 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01175 (0.00470 - 0.02937), b=3.04 (2.83 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 4.0 ±0.64 se; based on food items.

Resiliência (Ref. 120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (40 of 100).

Climate Vulnerability (Ref. 125649): Moderate vulnerability (39 of 100).

Categoria de preço (Ref. 80766): Unknown.

Halobatrachus didactylus (Bloch & Schneider, 1801)