Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
; eau douce démersal. Subtropical; 22°C - 28°C (Ref. 12468)
Asia: China (middle and upper reaches of the Yangtze River).
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 50.0 cm SL mâle / non sexé; (Ref. 35840); poids max. publié: 3.0 kg (Ref. 59370)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Body lightly grayish brown and with vertical or irregular band-like stripes of deeply brown; yellowish brown on head sides. Barbels 3 pairs; scales minute; pectoral and pelvic fins short and bases with long skin folds.
Body shape (shape guide): elongated; Cross section: compressed.
Lives in the upper and middle streams of rivers and shoals and mountain streams. Carnivore and feeds on small fishes (Ref. 45563). Spawn from March to May and the roe is viscous and sticks to rocks (Ref. 45563).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kottelat, M., 2004. Botia kubotai, a new species of loach (Teleostei: Cobitidae) from the Ataran River basin (Myanmar), with comments on botiine nomenclature and diagnosis of a new genus. Zootaxa 401:1-18. (Ref. 50472)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
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 (0.00628 - 0.01004), b=3.04 (2.99 - 3.09), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Niveau trophique (Réf. 69278) |
4.2 ±0.73 se; based on food items. |
Vulnérabilité de la pêche (Ref. 59153) |
Moderate vulnerability (44 of 100). 🛈 |