Ahlia egmontis, Key worm eel

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Ahlia egmontis (Jordan, 1884)

Key worm eel
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Ahlia egmontis   AquaMaps   Data sources: GBIF OBIS
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Image of Ahlia egmontis (Key worm eel)
Ahlia egmontis
Fotografia de Wirtz, P.

Barbados country information

Common names: Key worm eel
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/bb.html
National Fisheries Authority: http://www.cep.unep.org/barbados/fisheries/pages/fisheries.html
Occurrences: Occurrences Point map
Main Ref: Mahon, R. and S.D. Mahon, 1994
National Database:

Common names from other countries

Safío de llave, Tieso de cayo, Tieso amarillo, ... more

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

> Anguilliformes (Eels and morays) > Ophichthidae (Snake eels) > Myrophinae
Etymology: Ahlia: Name after Jonas Nicolas Ahl, of Upsala. His thesis "De Muræna et Ophichtho" " modestly offered for the consideration of the president of the medical faculty" in the University of Upsala ("Carolus Vet. Thunberg") in 1789, furnishes the beginning of the systematic arrangement of the eels.
Eponymy: Dr Jonas Nicholaus Ahl (1765–1817) was a physician and one of Linnaeus’ students. He published his thesis: De Muraena et Ophichth (1789) which according to Jordan’s dedication “furnishes the beginning of our systematic arrangement of the eels.” (Ref. 128868), visit book page.
More on author: Jordan.

Environment: milieu / climate zone / intervalo de profundidade / distribution range Ecologia

marinhas associadas(os) a recifes; intervalo de profundidade 1 - 37 m (Ref. 37039). Tropical

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Mapa dos pontos | Introduções | Faunafri

Western Atlantic: Florida (USA), Bahamas, and northern Gulf of Mexico to Brazil. Northwest Atlantic: Canada.

Length at first maturity / Tamanho / Peso / Idade

Maturidade: Lm 33.2, range 28 - 38.7 cm
Max length : 43.0 cm TL (female)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Pale tan with scattered tiny spots. Mature individuals darker, with red-brown band at back of head. Dorsal fin origin above or behind anus (Ref. 26938).
Body shape (shape guide): eel-like.

Biologia     Glossário (ex. epibenthic)

Inhabits seagrass beds from bays and mangroves to offshore reefs. Adults move to open sea to spawn.

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

Distinct pairing (Ref. 205).

Referência principal Upload your references | Referências | Coordenador : McCosker, John E. | Colaboradores

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-1)

  Preocupação menor (LC) ; Date assessed: 15 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless





Utilização humana

FAO - Publication: search | FishSource |

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Ferramentas

E-book | Guia de campo | Chaves de identificação | Ferramenta auxiliar de frequências de comprimento | Ferramenta sobre a história de vida | Mapa dos pontos | Catch-MSY |

Relatórios especiais

Consultar manutenção em aquários | Consultar ficha de espécies | Consultar fichas de aquacultura

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Fontes da internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Consultar FishWatcher | CISTI | Catalog of Fishes: Género, Espécies | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Árvore da vida | Wikipedia: ir para, procurar | Registo zoológico

Estimates based on models

Preferred temperature (Ref. 123201): 22.7 - 28, mean 26.4 °C (based on 356 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00076 (0.00029 - 0.00197), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  4.1   ±0.7 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 to moderate vulnerability (33 of 100). 🛈
Nutrients (Ref. 124155):  Calcium = 56 [32, 104] mg/100g; Iron = 0.597 [0.363, 1.163] mg/100g; Protein = 18.7 [16.5, 21.3] %; Omega3 = 0.117 [0.054, 0.338] g/100g; Selenium = 38.2 [21.5, 76.5] μg/100g; VitaminA = 62 [18, 189] μg/100g; Zinc = 1.11 [0.79, 1.54] mg/100g (wet weight);