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Teleostei (teleosts) > Ophidiiformes (Cusk eels) > Ophidiidae (Cusk-eels) > Neobythitinae
Etymology: Luciobrotula: Latin, lucius = pike + Latin, brotula, -ae = little, bud, shoot (Ref. 45335).
More on author: Cohen.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; bathydemersal; depth range 260 - 980 m (Ref. 83453). Deep-water

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Eastern Central Atlantic: off Equatorial Guinea, Angola and Bissau.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 19.7 cm SL male/unsexed; (Ref. 83453)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 86 - 95; Anal soft rays: 66 - 70; Vertebrae: 53 - 55. This species is distinguished by the following set of characters: lateral line rather indistinct, ending below dorsal fin ray nos. 27-31 and just behind level of anus, dark vertical fins; otolith with rounded dorsal rim; larger specimens (> 35.0 cm) with pale head and dark brown body and no occipital and interorbital pores (Ref. 83453).

Rare species (Ref. 34024). Reproductive strategy possibly similar to other members of this family featuring oviparity, with oval pelagic eggs floating in a gelatinous mass (Ref. 205). Minimum depth from Ref. 58018.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Nielsen, J.G., 2009. A revision of the bathyal genus Luciobrotula (Teleostei, Ophidiidae) with two new species. Galathea Report 22:141-156. (Ref. 83453)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 09 July 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest

FAO - Publication: search | FishSource |

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Anatomy
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Estimates based on models

Preferred temperature (Ref. 123201): 7 - 9.5, mean 8.5 °C (based on 37 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00380 (0.00165 - 0.00876), b=3.14 (2.93 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.6 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (14 of 100).

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Luciobrotula nolfi Cohen, 1981