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> Ophidiiformes (Cusk eels) > Dinematichthyidae (Viviparous brotula)
Etymology: Alionematichthys: Name from Latin alius meaning the other or different, and nematichthys, the stem of the genus name Dinematichthys, to which this genus is most similar.; phuketensis: Named for its type locality, the town of Phuket; an adjective..
More on authors: Møller & Schwarzhans.

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

marino associati a barriera corallina; distribuzione batimetrica 0 - 5 m (Ref. 90102). Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Eastern Indian Ocean: Phuket, Thailand.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.6 cm SL maschio/sesso non determinato; (Ref. 81230); 4.1 cm SL (female)

Short description Morfologia | Morfometria

Raggi dorsali molli (totale): 81-89; Raggi anali molli: 60 - 65; Vertebre: 42 - 43. This species is distinguished by the following characters: D 81-89; A 60-65; moderately large eyes (2.3-2.9%SL); slender body, pointed snout, no cirri; cheeks with scales; no upper preopercular pore (occasionally a pore on one side); outer pseudoclasper broad-based, small, while the inner one small, anteriorly inclined flap; otolith length to height 2.1-2.3, with distinct postdorsal projection, otolith length to sulcus length 1.6-1.7, ostium length to cauda length 3.0-3.3; vertebrae 12 + 30-31 = 42-43 (Ref. 81230).

Cryptic, solitary inhabitant of shallow water (<5m) (Ref 90102).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Møller, P.R. and W. Schwarzhans, 2008. Review of the Dinematichthyini (Teleostei, Bythitidae) of the Indo-west Pacific, Part IV. Dinematichthys and two new genera with descriptions of nine new species. The Beagle 24:87-146. (Ref. 81230)

IUCN Red List Status (Ref. 130435)

Data deficient (DD) ; Date assessed: 15 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Stati
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Ecosystems
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Ecologia
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Prede
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Nomi Comuni
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Metabolismo
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Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development

Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
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Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS

Bibliografia
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Varietà
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Mass conversion

Collaboratori
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Stamps, Coins Misc.
Suoni
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Velocità
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Area branchiale
Otoliths
Cervelli
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Fonti Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [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).

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Alionematichthys phuketensis Møller & Schwarzhans, 2008