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Teleostei (teleosts) > Anguilliformes (Eels and morays) > Muraenidae (Moray eels) > Uropterygiinae
Etymology: Uropterygius: Greek, oura = tail + Greek pterygion = little wing. Fin (Ref. 45335); nagoensis: Named after Nago, its type locality.

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

Marine; demersal; depth range 3 - 30 m (Ref. 90102). Subtropical; 31°N - 36°S, 94°E - 172°W

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Indo-Pacific: only from the Red Sea to the Society and Solomon Is., north to Japan, south to Australia.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 80.0 cm TL male/unsexed; (Ref. 121606)

Short description Identification keys | Morphology | Morphometrics

Vertebrae: 136 - 138.

Inhabits caves and crevices of coral reef in about 10-30 m (Ref 90102).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 19 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of potential interest

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 24.6 - 29.3, mean 28.4 °C (based on 1733 cells).

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

Bayesian length-weight: a=0.00069 (0.00033 - 0.00146), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.6 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (52 of 100).

Nutrients (Ref. 124155): Calcium = 63.2 [37.8, 128.6] mg/100g; Iron = 0.904 [0.515, 1.532] mg/100g; Protein = 18.7 [16.5, 21.1] %; Omega3 = 0.257 [0.115, 0.648] g/100g; Selenium = 26.2 [14.1, 57.9] μg/100g; VitaminA = 11.4 [3.3, 40.0] μg/100g; Zinc = 0.655 [0.472, 0.930] mg/100g (wet weight);

Uropterygius nagoensis Hatooka, 1984