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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: Glyptothorax: Greek, glyptes = carver + Greek, thorax = breast (Ref. 45335); keluk: Name from Malay 'keluk', meaning curve, referring to the convex dorsoposterior margin of the adipose fin; noun in apposition.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
; eau douce benthopélagique. Tropical
Asia: Indonesia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 5.8 cm SL mâle / non sexé; (Ref. 128699)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
This species is distinguished from its Sundaic congeners except G. platypogon in having a convex (vs. straight) dorsoposterior margin of the adipose fin; differs from G. platypogon in having a longer pectoral-fin spine 19.4-22.9% SL (vs. 13.6-17.9) and a longer caudal fin 26.9-30.7% SL (vs. 20.1-27.0). It is further distinguished from its Sundaic congeners by the following unique characters: eye diameter 7-11% HL; head width 18.8-20.4% SL; no anteromedial striae in thoracic adhesive apparatus; predorsal length 36.4-41.3% SL; dorsal-fin spine length 16.0-20.1% SL; margin of dorsal fin concave; dorsal-to-adipose distance 18.4-22.5% SL; body depth at anus 14.0-15.8% SL; adipose-fin base length 13.6-17.2% SL; post-adipose distance 15.2-16.7% SL; caudal peduncle depth 7.7-8.8% SL; premaxillary toothband partially exposed when mouth is closed; uniformly dark body with neither contrasting markings nor prominent pale midlateral stripe (Ref. 128699).
Cross section: oval.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Ng, H.H. and M. Kottelat, 2016. The Glyptothorax of Sundaland: a revisionary study (Teleostei: Sisoridae). Zootaxa 4188(1):001-092. (Ref. 128699)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00794 (0.00364 - 0.01734), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.1 ±0.4 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low to moderate vulnerability (29 of 100). 🛈 |