Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Acanthuriformes (Surgeonfishes) > Pomacanthidae (Angelfishes)
Etymology: Centropyge: Greek, kentron = sting + Greek, pyge = tail (Ref. 45335); nahackyi: Named for Anthony Nahackyi, a veteran aquarium fish collector (Ref. 41495).
Eponymy: Anthony Nahacky is a collector of tropical marine fish for the aquarium trade. [...] (Ref. 128868), visit book page.

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

marino asociado a arrecife; rango de profundidad 25 - 75 m (Ref. 9710), usually 35 - 45 m. Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Eastern Central Pacific: Johnston Atoll. Strays reported from the Hawaiian Islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.0 cm TL macho / no sexado; (Ref. 9710)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 14 - 15; Radios blandos dorsales (total) : 16; Espinas anales: 3; Radios blandos anales: 17; Vértebra: 24.

Inhabits seaward slopes (Ref. 9710). Benthopelagic over rock, rubble and coral (Ref. 58302). Forms groups on bottoms with rubble (Ref. 9710).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Lieske, E. and R. Myers, 1994. Collins Pocket Guide. Coral reef fishes. Indo-Pacific & Caribbean including the Red Sea. Haper Collins Publishers, 400 p. (Ref. 9710)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Near Threatened (NT) ; Date assessed: 09 October 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Más información

Trophic ecology
componentes alimenticios
Composición de la dieta
consumo de alimento
Food rations
Despredadores

Ecology
Ecología

Population dynamics
Coeficiente del crecimiento para
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Reclutamiento
Abundancia

Life cycle
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Puesta
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Distribution
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Physiology
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Tipo de natación
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Toxicity (LC50s)

Genetics
Genética
Heterozygosity
heritabilidad

Human related
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Perfiles de acuicultura
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Ciguatera cases
Stamps, coins, misc.

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Taxonomy
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References
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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

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=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 2.8 ±0.3 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

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

Centropyge nahackyi Kosaki, 1989