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Lophiiformes (Anglerfishes) >
Oneirodidae (Dreamers)
Etymology: Oneirodes: Greek, 'oneiros' = a dream or dreamlike or out of a dream (suggesting this fish is so strange and marvelous that can exist only in dreams) (Ref. 86949).
Eponymy: Professor Christian Frederik Lütken (1827–1901) was a Danish naturalist, specialising in marine zoology. [...] (Ref. 128868), visit book page.
More on author: Regan.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina batypelagisk; djupintervall ? - 1750 m (Ref. 40966). Deep-water
Eastern Pacific: Gulf of Panama (Ref. 40966).
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 16.0 cm TL hane/ej könsbestämd; (Ref. 44404)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 5 - 6; Mjukstrålar i analfenan: 4. Distinguishing characteristics: esca with stout anterior appendage, slightly swollen distal tip and pigmented in larger specimens; truncate terminal escal papilla, flanked on each side by a medial appendage consisting of 2-3 short, unpigmented filaments; unpigmented, tapering, posterior escal appendage less than length of escal bulb; lacks teeth on pharyngobranchial II; relatively short illicium 13.0-20.4% SL; well developed teeth on anterior margin of epibranchial of first gill arch; total number of upper jaw teeth 57-134, lower jaw with 51-93 teeth; vomer with 6-10 teeth (Ref. 86949).
Body shape (shape guide): short and / or deep.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Orr, J.W., 1991. A new species of the ceratioid anglerfish genus Oneirodes (Oneirodidae) from the western North Atlantic, with a revised key to the genus. Copeia 1991(4):1024-1031. (Ref. 36336)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
4.1 ±0.7 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 to moderate vulnerability (31 of 100). 🛈 |