Torpedo sinuspersici, Variable torpedo ray : fisheries, gamefish

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Espécie relacionadas
- Espécies em
  Torpedo
- Espécies em
  Torpedinidae
- - Classificação -
- Torpedinidae
- Torpediniformes
- Elasmobranchii
- Chordata
- Animalia

Torpedo sinuspersici Olfers, 1831

Variable torpedo ray

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Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Torpedo sinuspersici AquaMaps Data sources: GBIF OBIS

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Image of Torpedo sinuspersici (Variable torpedo ray)

Torpedo sinuspersici
Picture by Ketabi, R. / S. Jamili

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

Elasmobranchii (tubarões e raias) (sharks and rays) > Torpediniformes (Electric rays) > Torpedinidae (Electric rays)
Etymology: Torpedo: Latin, torpere = be sluggish (Ref. 45335).

Issue
Torpedo zugmayeri Engelhardt, 1912 could be a valid species after Weigmann (2016; Ref. 106604) (valid in ECoF, v. Jan. 2021).

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

marinhas; estuarina associadas(os) a recifes; intervalo de profundidade 1 - 200 m (Ref. 9710). Tropical; 30°N - 31°S, 30°E - 72°E (Ref. 114953)

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

Western Indian Ocean: Persian Gulf (Ref. 80050), Red Sea eastward to India (Ref. 2712) and southward to Natal, South Africa (Ref. 5578).

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 130 cm TL macho/indeterminado; (Ref. 2712)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Large ray with a small caudal fin and with papillae around the spiracles (Ref. 5578). Bright color pattern of circles and irregular marks, cream or golden on dark red or brown to blackish background dorsally (Ref. 5578).

Found inshore in sandy bottoms, and well offshore from the surf zone down to 200 m (Ref. 5578). Also on or near coral reefs (Ref. 12951, Ref. 114953). Common in shallow sandy areas (Ref. 2712). Feeds on bony fishes (Ref. 12951) and benthic invertebrates (Ref. 114953). Ovoviviparous (Ref. 50449). Males mature by 30 cm TL (Ref. 114953). Occurs singly but may form groups during the breeding season (Ref. 12951). Occasionally hooked by anglers, more often seen by divers; can deliver a strong shock (Ref. 2712). Flesh is edible (Ref. 12484). Can survive for hours after being stranded on the beach (Ref. 41394).

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). With 9-22 in a litter (Ref. 12951). Form aggregations during the reproductive season (Ref. 41394).

Referência principal Upload your references | Referências | Coordenador : Carvalho, Marcelo | Colaboradores

Compagno, L.J.V., 1986. Torpedinidae. p. 112-113. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 2712)

Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-2)

Dados insuficientes (DD) ; Date assessed: 07 February 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Other (Ref. 2712)

Utilização humana

Pescarias: ; peixe desportivo: sim

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 21.8 - 28.3, mean 25.5 °C (based on 370 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01585 (0.00965 - 0.02604), b=3.00 (2.86 - 3.14), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Nível Trófico (Ref. 69278): 4.5 ±0.80 se; based on food items.

Resiliência (Ref. 120179): Muito baixo, tempo mínimo de duplicação da população maior que 14 anos (Fec=9-22).

Fishing Vulnerability (Ref. 59153): Very high vulnerability (78 of 100).

Categoria de preço (Ref. 80766): Medium.

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