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> Acropomatiformes (Oceanic basses) > Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); sarayu: Named for the wife of K.K. Bineesh; noun in apposition..

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

marinhas; intervalo de profundidade 0 - 7 m (Ref. 95583). Tropical

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Indian Ocean: India.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 13.0 cm SL macho/indeterminado; (Ref. 95583)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 6; Raios dorsais moles (total) : 9; Espinhos anais: 3; Raios anais moles: 39; Vértebras: 25. This species is distinguished by the following characters: D VI,9; A III,39; pectoral-fin rays 18-19; lateral-line scales 55; gill rakers 9 + 22; body depth 2.05 in SL; head length (HL) 3.3 in SL; dorsal profile of head is straight above eye, convex on nape; large eye with orbit diameter 7.6 in SL; caudal fin is slightly forked, fin length 4.15 in SL; pectoral fins 3.65 in SL; origin of pelvic fins is below the middle of pectoral-fin base, with prepelvic length 2.55 in HL; short pelvic fins, 1.9 in HL; preserved color (alcohol) dull orange dorsally, brassy yellow on side and ventrally; fins orangish yellow, with distal third of dorsal fin having an oval black spot; absence of the dark pigment at base or axil of pectoral fins; iris mainly yellowish; when fresh it is silvery white, each scale with a vertically elongate copper-brown spot; dorsal fin with pale orangish gray membranes and orangish rays, and a little darker at margin of fins; anal fin orangish, grading to whitish distally; caudal fin pinkish orange with a faint dusky posterior margin; pectoral fins are light pinkish brown with a curving brown band at base; pelvic fins are whitish; iris a mixture of dark yellowish brown and red (Ref. 95583).

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Referência principal Upload your references | Referências | Coordenador | Colaboradores

Randall, J.E. and K.K. Bineesh, 2014. Review of the fishes of the genus, Pempheris (Perciformes: Pempheridae) of India, with description of a new species and a neotype for P. mangula Cuvier. J. Ocean Sci. Found. 10:20-40. (Ref. 95583)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Não avaliado

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

FAO - Publication: search | FishSource |

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Estimates based on models

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

Bayesian length-weight: a=0.01288 (0.00539 - 0.03078), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.4 ±0.5 se; based on size and trophs of closest relatives

Resiliência (Ref. 120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Pempheris sarayu Randall & Bineesh, 2014