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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Anabantiformes (Gouramies, snakeheads) 鱸形目 (Gouramies, snakeheads) > Badidae (Chameleonfishes) 變色龍科 (Chameleonfishes)
Etymology: Dario:Bengali/Bangla: ‘Darhi’, local Bengali name for this species; ‘Darhi’ also means ‘beard' (Ref. 2031). More on author: Hamilton.
Environment: milieu / climate zone / 深度上下限 / distribution range 生態學
背棘 (總數) : 12 - 14; 背的軟條 (總數) : 6 - 8; 臀鰭軟條: 6 - 7; 脊椎骨: 24 - 25. No palatine dentition. Scales in transverse row 8.5. Pre-, post-, and supraorbital stripes present. No anguloarticular lateralis canal. Males with 7 prominent dark vertical bars across sides; females uniform or with indistinct vertical bars (Ref. 46238). Body shape (shape guide): elongated; Cross section: compressed. 沒有上顎的生齒。 在橫跨的列 8.5 中的鱗片. 前, 後, 與眶上的斑紋呈現。 沒有 anguloarticular lateralis 管。 雄性有橫過側邊的 7個突出的深色縱帶; 雌性均勻的或有不明顯的縱帶.(參考文獻 46238)
Collected from a stream (in November, dry season) which varied in width between 2-5 m and in depth 30-70 cm; the water is crystal clear and around 26°C; dense vegetation of aquatic plants (e.g. Limnophila, Hygrophila, Vallisneria, Ottelia, and Rotala species); bottom cover was sand and fine gravel (Ref. 46238).
Kullander, S.O. and R. Britz, 2002. Revision of the family Badidae (Teleostei: Perciformes), with description of a new genus and ten new species. Ichthyol. Explor. Freshwat. 13(4):295-372. (Ref. 46238)
Phylogenetic diversity index (參考文獻 82804): PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100). 🛈