Ascension Island country information

Common names: [No common name]
Occurrence: endemic
Salinity: marine
Abundance: abundant (always seen in some numbers) | Ref: Lubbock, R., 1980
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in rocky areas from the surface to at least 50 m depth (Ref. 86997). Also Ref. 123408, 5292.
CLRef. 86997 (Lubbock, 1980).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sh.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Wirtz, P., J. Bingeman, J. Bingeman, R. Fricke, T.J. Hook and J. Young, 2017
National Database:

Common names from other countries

丽锦鱼, 麗錦魚, ... more

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

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses) > Corinae
Etymology: Thalassoma: Greek, thalassa = the sea + Greek, soma = body; the colour of the sea (Ref. 45335).
More on authors: Quoy & Gaimard.

Issue
Related species: Thalassoma sanctahelenae (St. Helena I,), and Thalassoma newtoni (West Central Atlantic) (Ref. 50607).

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

marinhas associadas(os) a recifes; intervalo de profundidade 0 - 50 m (Ref. 86997). Tropical; 8°S - 10°S, 15°W - 14°W

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

Central Atlantic: Ascension I. (Ref. 98447).

Reports from other areas are doubtful: St. Helena (in Ref. 5292; see Ref. 119515); São Tomé Island: intermediate form with Thalassoma pavo (Ref. 34088). Ghana and other localities on the west African coasts (Ref. 86997). If reports would be confirmed, they are more likely the result of human transportation (Ref. 98447).

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 10.0 cm SL macho/indeterminado; (Ref. 5292)

Max depth: at least 50m (Ref. 86997). Littoral, near rocks and seagrass (Ref. 5292). Juveniles have been observed cleaning many other fish species (Ref. 98447).

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Protogynous hermaphrodite, with distinct sexual dichromatism (Ref. 5292). Derived from family: Oviparous, distinct pairing during breeding (Ref. 205).

Referência principal Upload your references | Referências | Coordenador : Westneat, Mark | Colaboradores

Wirtz, P., J. Bingeman, J. Bingeman, R. Fricke, T.J. Hook and J. Young, 2017. The fishes of Ascension Island, central Atlantic Ocean: new records and an annotated checklist. J. Mar. Biol. Ass. U.K. 97(4):783-798. (Ref. 98447)

Status na Lista Vermelha da UICN (Ref. 130435)

Dados insuficientes (DD) ; Date assessed: 17 February 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Harmless

Uso pelos humanos

FAO(Publication : search) | FishSource |

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Checar Manutenção em Aquário | Checar Planilhas de Fatos sobre as Espécies | Checar Planilhas de Fatos sobre Aquicultura

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Estimates based on models

Preferred temperature (Ref. 115969): 23 - 27.7, mean 26.4 (based on 9 cells).

Índice de diversidade filogenética (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00490 (0.00204 - 0.01176), b=3.11 (2.90 - 3.32), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.4 ±0.4 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).

Thalassoma ascensionis (Quoy & Gaimard, 1834)