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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 220 - 1830 m (Ref. 83453). Deep-water

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Atlantic Ocean: Caribbean Sea, Gulf of Mexico, northwards along the American coast to 39°42’N, 71°27’W.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 61.0 cm TL male/unsexed; (Ref. 3686)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 91 - 96; Anal spines: 0; Anal soft rays: 68 - 74; Vertebrae: 56 - 57. This species is distinct in having the following set of characters: lateral line ends below dorsal fin rays 24-32 or ca. above anus, sagittal otolith with distinct concavity in dorsal rim in specimens longer than ca. 300 mm, head and body of same colour and absence of occipital and interorbital pores (Ref. 83453).

Not often encountered but probably locally abundant (Ref. 34024). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | 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: Version 2024-1)

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

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More information

Trophic ecology
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Food consumption
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Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Abundance

Life cycle
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Maturity/Gills rel.
Fecundity
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Distribution
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Anatomy
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Otolith

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Genetics
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Estimates based on models

Preferred temperature (Ref. 123201): 5.2 - 13.1, mean 8.4 °C (based on 353 cells).

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

Bayesian length-weight: a=0.00380 (0.00167 - 0.00864), b=3.14 (2.94 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.7 ±0.6 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (44 of 100).

Luciobrotula corethromycter Cohen, 1964