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Lophiiformes (Anglerfishes) >
Oneirodidae (Dreamers)
Etymology: Phyllorhinichthys: Greek, 'phyllon' = leaf + Greek, 'rhinos' = nose or snout + Greek, 'ichthys' = fish (in reference to the leaf-like flaps on its snout) (Ref. 86949).
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino batipelagico; distribuzione batimetrica 1000 - 3600 m (Ref. 53300). Deep-water
Eastern Pacific: 2 records of which holotype, Off Guadalupe Island, Mexico (29°16'30"-29°35'30"N, 118°11'30"-118°18'30"W). North-eastern Atlantic: 1 record (56°N, 26°W). Central-western Atlantic: 1 record in Sargasso Sea. Indian Ocean: 1 record.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 12.0 cm SL (female)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Raggi dorsali molli (totale) : 5 - 6; Raggi anali molli: 5. Diagnosis: Metamorphosed females of this species have short illicium (11.5-12.6%SL); have two anterior escal appendage; and considerably shorter, stouter, distal escal appendage (6.4-15.8%SL) (Ref. 53300). Further characterized by presence of vomerine teeth; strongly convex dorsal margin of frontal bones; well developed sphenotic spines; skin is smooth and naked, without dermal spinules; darkly pigmented skin of caudal peduncle extends well past base of caudal fin (Ref. 86949).
Known from nine (9) known specimens (Ref. 10523, 53300). A 9.6-cm specimen appears to be a sexually mature, where the right ovary, about 26 mm long (27.1%SL), contains approximately 130,000 eggs (count based on extrapolation from wet weight) each about 0.3 mm in diameter (Ref. 53300).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Bertelsen, E., 1986. Oneirodidae. p. 1383-1399. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen, and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris, Vol. 3. (Ref. 10523)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.7500 [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). |
Livello trofico (Fonte Biblio. 69278) |
4.0 ±0.6 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low to moderate vulnerability (32 of 100). 🛈 |