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Aulopiformes (Grinners) >
Ipnopidae (Deep-sea tripod fishes) > Ipnopinae
Etymology: Bathypterois: Greek, bathys = deep + Greek, pterois = with wings (Ref. 45335).
More on authors: Goode & Bean.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina djupbottenlevande; djupintervall 878 - 4720 m (Ref. 58302). Deep-water; 45°N - 27°S, 98°W - 52°E
Tropical to warm temperate Atlantic, Indian and Western Central Pacific oceans. Western Atlantic: eastern seaboard of the U.S. from about 40°N to the Gulf of Mexico and the Caribbean..
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 43.4 cm TL hane/ej könsbestämd; (Ref. 37039); common length : 30.0 cm SL hane/ej könsbestämd; (Ref. 3590)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Elongate pelvic and caudal fin rays held body above the sediment. These rays appeared flexible when the fishes swam and stiff when they were perched on the bottom (Ref. 7460).
Benthic (Ref. 58302). Found on lower slope, continental rise and oceanic ridges. Solitary. Perches on substrate with the aid of specialized fin rays (tripod), facing the current. Feeds on nektonic copepods and other small planktonic crustaceans. Synchronously hermaphroditic (Ref. 6688).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Merrett, N.R., 1990. Chlorophthalmidae. p. 351-360. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 3590)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 2.5 - 4.6, mean 3.8 °C (based on 979 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00196 - 0.01224), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.1 ±0.30 se; based on food items.
Resiliens (Ref.
120179): Mycket låg, lägsta populationsfördubblingstid mer än 14 år (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low to moderate vulnerability (33 of 100).
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