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Pempheris oualensis Cuvier, 1831

Blackspot sweeper
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pempheris oualensis   AquaMaps   Data sources: GBIF OBIS
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Image of Pempheris oualensis (Blackspot sweeper)
Pempheris oualensis
Picture by Allen, G.R.


Timor-Leste country information

Common names: Bullseye, Hitirik, Kadaheu
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: ttps://www.cia.gov/library/publications/the-world-factbook/geos/tt.htm
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R. and M.V. Erdmann, 2013
National Database:

Common names from other countries

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

> Acropomatiformes (Oceanic basses) > Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335).
  More on author: Cuvier.

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

marinhas associadas(os) a recifes; intervalo de profundidade 0 - 36 m (Ref. 9710).   Tropical; 30°N - 25°S

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

Indo-Pacific: Red Sea to the Line, Marquesan, and Ducie islands, north to the Ryukyu Islands, south to Lord Howe and Rapa islands.

Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm
Max length : 22.0 cm TL macho/indeterminado; (Ref. 90102)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 6; Raios dorsais moles (total) : 9 - 10; Espinhos anais: 3; Raios anais moles: 36 - 45. This species is distinguished by the following characters: body depth 1.8-2.4 in SL; dorsal soft rays usually 9; pectoral rays 16-18, usually 17; gill rakers 9-7 + 19-26; caudal fin forked. Colour overall of body copper-brown, black spot at pectoral-fin base; anterior edge of first dorsal fin blackish; basal part of anal fin dusky greyish; no black margin on anal and caudal fins (Ref. 90102).

Biologia     Glossário (ex. epibenthic)

Occurs in clear, shallow lagoon and seaward reefs, quite common along the reef margin. Feeds on benthic and planktonic crustaceans, other small invertebrates, and fishes at night. By day, it forms aggregations in caves. Minimum depth reported taken from Ref. 128797.

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

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

Categoria na Lista Vermelha da IUCN (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless




Utilização humana

Pescarias: pouco comercial; Aquário: Espécies comerciais
FAO(Publication : search) | FishSource | Sea Around Us

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
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Recruitments
Abundances
Life cycle
Reprodução
Maturities
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Egg(s)
Egg developments
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Dinâmica larvar
Distribution
Países
Áreas FAO
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BRUVS - Videos
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Physiology
Body compositions
Nutrients
Oxygen consumptions
Tipo de natação
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Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)
Genetics
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Stamps, coins, misc.
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Referências

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Descarregue XML

Fontes da internet

Estimates based on models

Preferred temperature (Ref. 115969): 25.5 - 29.3, mean 28.4 (based on 3053 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00601 - 0.02639), b=3.02 (2.84 - 3.20), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  3.6   ±0.49 se; based on food items.
Resiliência (Ref. 120179):  Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (12 of 100).
Categoria de preço (Ref. 80766):   Unknown.