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Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Uropterygiinae
Etymology: Uropterygius: Greek, oura = tail + Greek pterygion = little wing. Fin (Ref. 45335).
More on author: Schultz.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; djupintervall 1 - 25 m (Ref. 58302), usually 6 - 12 m (Ref. 37816). Tropical; 28°N - 18°S
Indo-Pacific: Maldives to the Pitcairn group, north to the Hawaiian Islands, southwest to Samoa. Also recorded from Ouvéa Atoll, New Caledonia (Ref. 13236).
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 30.0 cm TL hane/ej könsbestämd; (Ref. 1602)
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 0; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 0; Ryggkotor: 113 - 124. Greatly reduced fins restricted to the end of the tail. Mouth containing numerous needle-like teeth. Uniformly brown anteriorly becoming covered with darker brown spots on the tail.
Body shape (shape guide): eel-like.
Inhabits lagoon and seaward reefs (Ref. 30874, 75154), among rubble with algae and invertebrate cover (Ref. 48635, 58302). Benthic (Ref. 58302, 75154). Minimum depth reported taken from Ref. 86942.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
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Fiskeri: av potentiellt intresse
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 25.4 - 29.4, mean 28.4 °C (based on 1178 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00071 (0.00034 - 0.00148), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (20 of 100).
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Näringsämnen (Ref.
124155): Calcium = 61.4 [34.1, 120.5] mg/100g; Iron = 0.572 [0.339, 1.132] mg/100g; Protein = 18.7 [16.4, 21.3] %; Omega3 = 0.122 [0.055, 0.352] g/100g; Selenium = 28.9 [15.7, 60.8] μg/100g; VitaminA = 101 [30, 312] μg/100g; Zinc = 1.19 [0.83, 1.66] mg/100g (wet weight);
