Senegal country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sg.html
National Fisheries Authority: http://www.refer.sn/sngal_ct/eco/oeps/
Occurrences: Occurrences Point map
Main Ref: Maul, G.E., 1990
National Database:

Common names from other countries

Lubin la crête, One-horned melamphaid fish, Crested melamphid, ... more

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

> Beryciformes (Sawbellies) > Melamphaidae (Bigscale fishes or ridgeheads)
Etymology: Poromitra: Greek, poros = porous + Greek, mitra = stripe, belt (Ref. 45335); crassiceps: Named crassiceps for its thick head (Ref. 6885).
More on author: Günther.

Issue
Distribution needs to be defined; previous reports may refer to other species of Poromitra (Ref. 83717, 83719).

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

marinhas batipelágico; intervalo de profundidade 164 - 2730 m (Ref. 83717), usually 750 - 2730 m (Ref. 83717). Deep-water

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

Distribution needs to be defined. Formerly assigned as senior synonym of eight nominal species: P. atlantica, P. coronata, P. cristiceps, P. frontosa, P. nigriceps, P. nigrofulva, P. rugosa, P. unicornis (Ref. 83717).

Length at first maturity / Tamanho / Peso / Idade

Maturity: L_m 12.3, range 9 - 15.6 cm
Max length : 14.8 cm SL macho/indeterminado; (Ref. 54657); Idade máx. registada: 9 anos (Ref. 54657)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 3; Raios dorsais moles (total) : 12 - 13; Espinhos anais: 1; Raios anais moles: 9 - 10; Vértebras: 27 - 29. This species is distinguished by the following characters: spinulated (without gap) posterior and lower edges of praeoperculum; insertion of ventral fins behind the vertical of posterior edge of pectoral fin insertion; upper jaw extends beyond the vertical of posterior eye edge; soft rays in dorsal fin 12-13, in anal fin 9-10; rakers at first gill arch 28-30; vertebrae 27-29; pyloric caeca 6 (Ref. 83717).

Oviparous, with planktonic eggs and larvae (Ref. 36655). There is significant morphological variation between populations (Ref. 4241).

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

Oviparous (Ref. 36655).

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Kotlyar, A.N., 2008. Revision of the genus Poromitra (Melamphaidae): Part 1. Species of group P. crassiceps. J. Ichthyol. 48(7):479-492. (Ref. 83717)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 13 May 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: sem interesse

FAO(Publication : search) | FishSource |

Mais informação

Trophic ecology
Itens alimentares
Diet compositions
Food consumptions
Food rations
Predadores

Ecology
Ecologia
Home ranges

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequência de comprimento
Mass conversions
Recruitments
Abundances

Life cycle
Reprodução
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Fecundities
Spawnings
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Egg(s)
Egg developments
Larvas
Dinâmica larvar

Distribution
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BRUVS - Videos

Anatomy
Gill areas
Cérebros
Outras referências

Physiology
Body compositions
Nutrients
Oxygen consumptions
Tipo de natação
Swimming speeds
Visual pigment(s)
Sons de peixes
Diseases / Parasites
Toxicities (LC50s)

Genetics
Genética
Electrophoreses
Heritabilities

Human related
Aquaculture systems
Perfis para aquacultura
Estirpes
Ciguatera cases
Stamps, coins, misc.

Outreach
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Taxonomy
Nomes comuns
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Morfologia
Morfometria
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References
Referências

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Consultar manutenção em aquários | Consultar ficha de espécies | Consultar fichas de aquacultura

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Página de resumo | Dado pontual | Nomes comuns | Fotografias

Fontes da internet

Estimates based on models

Preferred temperature (Ref. 115969): 1.7 - 6.3, mean 3.2 (based on 2535 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00912 (0.00403 - 0.02064), b=3.09 (2.89 - 3.29), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Nível Trófico (Ref. 69278): 3.1 ±0.30 se; based on food items.

Resiliência (Ref. 120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (tmax=8.5).

Fishing Vulnerability (Ref. 59153): High vulnerability (56 of 100).

Poromitra crassiceps (Günther, 1878)