Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 1 - 30 m (Ref. 58302), usually 2 - 10 m (Ref. 89972). Tropical; 25°N - 24°S
Indo-Pacific: Chagos Islands and Reunion (Ref. 53568), to Panama, north to Japan and the Hawaiian Islands, south to Tonga and Mangaréva.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 250 cm TL hane/ej könsbestämd; (Ref. 30874)
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 0; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 0; Ryggkotor: 141 - 147. Each posterior nostril which is located in front of, and above the eye, is large and surrounded by a fleshy rim, and each anterior nostril bears a bilobed fleshy protuberance which is absent in species of Enchelycore.
Inhabits areas with strong surge such as benches, outer reef flats and reef fronts (Ref. 9710). Benthic (Ref. 58302). Very secretive during the day; feeds on fishes and octopi at night (Ref. 9710). May bite by accident or when provoked.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Traumatogenic (Ref. 2334)
Human uses
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 25.3 - 29.3, mean 28.4 °C (based on 2558 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00049 (0.00024 - 0.00099), b=3.26 (3.10 - 3.42), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.5 ±0.67 se; based on food items.
Resiliens (Ref.
120179): Mycket låg, lägsta populationsfördubblingstid mer än 14 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Nutrients (Ref.
124155): Calcium = 15.3 [7.2, 27.0] mg/100g; Iron = 0.335 [0.185, 0.844] mg/100g; Protein = 19.1 [16.8, 21.7] %; Omega3 = 0.0851 [, ] g/100g; Selenium = 53.2 [24.4, 117.9] μg/100g; VitaminA = 41 [10, 163] μg/100g; Zinc = 0.697 [0.465, 1.031] mg/100g (wet weight);
