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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); dubia: From Latin dubius which means doubtful (Ref. 39226).
More on author: Kottelat.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
Asia: Chao Phraya basin in Thailand.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 9.3 cm SL mâle / non sexé; (Ref. 39226)
Rayons mous dorsaux (Total) : 12; Rayons mous anaux: 8. Processus dentiformis present; 9+8 branched caudal rays; 8 1/2 branched dorsal rays; no suborbital flap in males; incomplete lateral line reaching about anal fin origin; two black spots at base of caudal fin; 8-11 bars on body; caudal fin emarginate to slightly forked (Ref. 39226).
Found over pebbles in small shallow streams. A female measuring 4.56 cm SL contained ovulae of about 0.9 mm in diameter. Its stomach contained insect remains (Ref. 39226).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Banarescu, P.M. and T.T. Nalbant, 1995. A generical classification of Nemacheilinae with description of two new genera (Teleostei: Cypriniformes: Cobitidae). Trav. Mus. Hist. Nat. 35:429-496. (Ref. 33690)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00310 - 0.01545), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).