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> Siluriformes (Catfishes) > Horabagridae (Imperial catfishes)
Etymology: Pseudeutropius: Greek, pseudes = false + Greek, eu = well + keel, in reference to the compressed body of the fish; indigens: Name from Latin word meaning to need or want, in allusion to the lower number of anal-fin rays and gill rakers when compared to P. moolenburghae, the congener that it superficially resembles most.

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

; eau douce benthopélagique. Tropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: Thailand.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.7 cm SL mâle / non sexé; (Ref. 87871)

Description synthétique Clés d'identification | Morphologie | Morphométrie

This species is distinguished from P. moolenburghae in having fewer anal-fin rays 37-41 (vs.42-49); fewer rakers on the first gill arch 33-35 (vs. 43-45); a wider head 10.5-11.0% SL (vs. 8.5-9.9% SL); differs from P. brachypopterus in having more anal-fin rays 37-41 (vs. 31-35); shorter (23.1-24.3% SL vs. 27.0-30.6) and narrower (10.5-11.0% SL vs. 11.7-14.0) head; differs from P. mitchelli in having more anal-fin rays 37-41 (vs. 35-37); longer nasal, maxillary and mandibular barbels, reaching to at least anal-fin origin (vs. not reaching beyond pelvic-fin base) (Ref. 87871).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Ng, H.H. and C. Vidthayanon, 2011. Pseudeutropius indigens, a new species of schilbeid catfish (Teleostei: Siluriformes) from peninsular Thailand. Zootaxa 3037:45-50. (Ref. 87871)

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

Données manquantes (DD) ; Date assessed: 01 September 2018

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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00468 (0.00188 - 0.01164), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

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

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

Pseudeutropius indigens Ng & Vidthayanon, 2011