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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: Dr Margaret G ‘Maggie’ Bradbury (1927–2010) was an artist and zoologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathypelagisch; diepte ? - 1426 m (Ref. 37039). Deep-water
Western Central Atlantic: Gulf of Mexico.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 2.4 cm SL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 5; Anale zachte stralen: 4. Characterized by having an extremely long illicium (72%SL); subopercle without indentation on posterodorsal margin; length of ventral fork of opercle 24.7% SL; ratio of lengths of the dorsal and ventral forks of opercle 0.45; absence of epibranchial teeth; presence of teeth on pharyngobranchial II; upper jaw teeth 42, lower jaw teeth 54 (questionable); teeth on vomer 8; dorsal fin rays 5; anal fin rays 4; pectoral fin rays 14; head length 43.8% SL; head depth 42.6% SL; premaxilla length 34.0% SL; length of lower jaw 48.9% SL; length of illicium 72.3% SL (Ref. 86949).
Males are unknown (Ref. 37039).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
McEachran, J.D. and J.D. Fechhelm, 1998. Fishes of the Gulf of Mexico. Volume 1: Myxiniformes to Gasterosteiformes. University of Texas Press, Austin. 1112p. (Ref. 37039)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
