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> Ophidiiformes (Cusk eels) > Dinematichthyidae (Viviparous brotula)
Etymology: Gunterichthys: Because of Albert C. L. G. Günther, German ichthyologist, 1830-1914 (Ref. 45335); coheni: Named for daniel M. Cohen.
Eponymy: Dr Gordon Gunter (1909–1998) was a marine biologist. [...] Dr Daniel Morris Cohen (1930–2017) was an ichthyologist who was a research associate at the California Academy of Sciences. [...] (Ref. 128868), visit book page.
More on authors: Møller, Schwarzhans & Nielsen.

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

seewasser benthopelagisch; tiefenbereich 0 - 5 m (Ref. 55786). Tropical

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Eastern Central Pacific: Panama.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 4.9 cm SL (female)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenweichstrahlen (insgesamt) : 74 - 77; Afterflossenweichstrahlen: 53 - 57; Wirbelzahl: 40. Diagnosis: Pointed snout; small distinct eyes, 1.5-2.0% SL; head naked; posterior infraorbital pores 3; posterior nostril small, about quarter of eye diameter; rays in dorsal fin 74-77, anal 53-57, caudal 14-15; otolith with length to height ratio 2.1-2.2 and fused colliculi; sulcus large; 1 pair of pseudoclaspers with 2 almost equally long supporters (Ref. 55786).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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Møller, P.R., W. Schwarzhans and J.G. Nielsen, 2004. Review of the American Dinematichthyini (Teleostei, Bythitidae). Part I. Dinematichthys, Gunterichthys, Typhliasina and two new genera. aqua, J. Ichthyol. Aquat. Biol. 8(4):141-192. (Ref. 55786)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)

Daten mangelhaft (DD) ; Date assessed: 16 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.5 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Gunterichthys coheni Møller, Schwarzhans & Nielsen, 2004