Classification / Noms
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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); sanjeevani: Named for V. N. Sanjeevan, former Director of the Centre for Marine Living Resources and Ecology (CMLRE).
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin bathypélagique; profondeur 380 - 600 m (Ref. 116652). Deep-water
Distribution
Territoires | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
Western Indian Ocean: High Seas only.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 6.9 cm SL mâle / non sexé; (Ref. 116652)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 5; Rayons mous anaux: 4. This species is distinguished by the following characters: with a simple, long, laterally compressed, posterior escal appendage; a relatively short illicium; subopercle short and broad, ventral margin nearly circular; escal appendage morphology with anterior appendage
internally pigmented, a pair of unbranched, anterolateral appendages, the terminal papilla with a single distal spot of pigment, and a pair of fleshy, stout, medial appendages, each divided distally into two or three (on each side) short, slender filaments (Ref. 116652).
Cross section: oval.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Rajeeshkumar, M.P., K.M. Meera and M. Hashim, 2017. A new species of the deep-sea ceratioid anglerfish genus Oneirodes (Lophiiformes: Oneirodidae) from the Western Indian Ocean. Copeia 105(1):82-84. (Ref. 116652)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 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). |
Niveau trophique (Réf. 69278) |
3.7 ±0.6 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (23 of 100). 🛈 |