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Ophidiiformes (Cusk eels) >
Ophidiidae (Cusk-eels) > Neobythitinae
Etymology: Dannevigia: Because of harald Kristian Dannevig (1871-1914). He was appointed by the NWS Government in Australia as superintendent of fisheries and investigation in 1902.
Eponymy: Harold Christian Dannevig (1860–1914) was Director of Fisheries for Australia, and collected the holotype. He was lost at sea when his fisheries research vessel ‘Endeavour’ disappeared without a trace. (Ref. 128868), visit book page.
More on author: Whitley.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser benthopelagisch; tiefenbereich 115 - 400 m (Ref. 9563). Temperate
Eastern Indian Ocean: Great Australian Bight, straying to Bass Straits (Australia).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 56.0 cm TL Männchen/unbestimmt; (Ref. 9563)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Body robust, deepest over pectoral fins; several short, weak, concealed spines at lower angle of preopercle; spine on opercle barely if at all reaching beyond rear margin of head; eyes well developed; adults with no dark spots on body or fins; pelvic fin bases close together, inserting under rear margin of eye. Small specimens with 4 rather diffuse broad vertical brown bands on body; adults uniformly brown (Ref. 34024).
A benthic species found on the continental slope (Ref. 75154). Common species (Ref. 34024). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205). Minimum depth reported from Ref. 34024.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
May, J.L. and J.G.H. Maxwell, 1986. Trawl fish from temperate waters of Australia. CSIRO Division of Fisheries Research, Tasmania. 492 p. (Ref. 9563)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: weniger kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 13.2 - 18.7, mean 14.9 °C (based on 13 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00110 (0.00040 - 0.00299), b=3.08 (2.84 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Moderate vulnerability (42 of 100).
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