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> Ophidiiformes (Cusk eels) > Bythitidae (Livebearing brotulas)
Etymology: Timorichthys: Generic name refers to the Timor Sea, from which the holotype originated; disjunctus: Name from Latin disjunctus meaning separated or distant; referring to the position of the anus midway between the tip of the snout and the origin of the anal fin; an adjective.
More on authors: Nielsen & Schwarzhans.

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

marin bathydémersal; profondeur ? - 392 m (Ref. 88959). Deep-water

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Eastern Indian Ocean: Timor Sea, off northwestern Australia.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 3.9 cm SL mâle / non sexé; (Ref. 88959)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Rayons mous dorsaux (Total) : 74; Rayons mous anaux: 46; Vertèbres: 52. This species is distinguished by the following characters: position of anus halfway between tip of snout and origin of anal fin; non-tapering and compressed body; head short with blunt snout; no scales and lateral line; vertical fins joined; pectoral radials not prolonged; mouth oblique, ending well behind eye; weak opercular spine covered by skin; anterior nostril close to upper lip, ending in distinct tube; palatines with few, small teeth; few, large head pores: anterior infraorbital pores 3, a pair of anterior mandibular pores at lower jaw symphysis and 1 posterior mandibular pore behind termination of maxilla; otolith with small, undivided, centrally placed sulcus; dorsal fin rays 74, anal fin rays 46, pectoral fin rays 11 or 12; vertebrae 16+36; anterior gill arch with 6 long rakers (Ref. 88959).

This species is viviparous, living near to, or on, the bottom on the deep northwestern Australian Plateau (Ref. 88959).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Nielsen, J.G. and W. Schwarzhans, 2011. A new genus and species of Bythitidae (Teleostei: Ophidiiformes) from northwestern Australia. The Beagle, Records of the Museums and Art Galleries of the Northern Territory, 27:143-146. (Ref. 88959)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)

Données manquantes (DD) ; Date assessed: 16 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00447 (0.00172 - 0.01163), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

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

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

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

Timorichthys disjunctus Nielsen & Schwarzhans, 2011