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> Siluriformes (Catfishes) > Amblycipitidae (Torrent catfishes)
Etymology: Amblyceps: Greek, amblys = soft, darkness + Latin, ceps = head (Ref. 45335); variegatum: The specific name is an adjective, derived from the mottled coloration of the species (variegatus, different colours)..
More on authors: Ng & Kottelat.

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

; eau douce benthopélagique. Tropical

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Asia: Mae Khlong River drainage in Thailand.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.3 cm SL mâle / non sexé; (Ref. 37785)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 1; Rayons mous dorsaux (Total) : 6; Rayons mous anaux: 13 - 14; Vertèbres: 39 - 41. Body with mottled pattern of small irregular dark brownish-grey patches. Posterior edge of adipose fin pointed; length of adipose-fin base 19.9-22.8% SL; dorsal to adipose distance 23.8-26.7% SL. Body depth at anus 12.6-14.1% SL; eye small, dorsolaterally situated and subcutaneous, diameter 5.3-6.9% HL; 39-41 vertebrae, forked caudal fin (Ref. 37785).

Collected from streams with moderate to swift water, usually shallow (about 20-40 cm deep), over a large gravel to stone substrate (Ref. 37785).

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Ng, H.H. and M. Kottelat, 2000. A review of the genus Amblyceps (Osteichthyes: Amblycipitidae) in Indochina, with descriptions of five new species. Ichthyol. Explor. Freshwat. 11(4):335-348. (Ref. 37785)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Données manquantes (DD) ; Date assessed: 11 February 2011

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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00661 (0.00311 - 0.01404), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

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

Amblyceps variegatum Ng & Kottelat, 2000