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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: Badis:'badis' is presumably a Bengali local name, possibly derived from 'bhedo' or 'bheda', but it lacks a proper reference. Probably incorrect etymology (J. Müller, pers. comm., April 2021, after information from native speakers); pyema:Specific name from the local name 'Nga-pyema' recorded at Putao; Noun in apposition. More on authors: Kullander & Britz.
Environment: milieu / climate zone / 深度上下限 / distribution range 生態學
背棘 (總數) : 16 - 17; 背的軟條 (總數) : 9 - 10; 臀鰭軟條: 6 - 8; 脊椎骨: 28 - 29. Body extremely slender, body depth 26.3-32.7% SL. Dentary pores 1-2; infraorbital pores 1-2; lachrymal pores 2; extrascapular pore 1. Caudal fin base with a prominent dark spot at the center, surrounded by a light ring. Differs from B. corycaeus in having a slender body, depth (versus 32.5-39.4%SL); more lateral line scales, 27-28 (versus 25-26); more vertebrae, 28-29 (versus 26-29); and color pattern where males are overall light with scattered black spots on each scale on sides. No dark blotch on cleithrum, opercular margin, nor on dorsolateral side of caudal peduncle (Ref. 46238). Body shape (shape guide): fusiform / normal; Cross section: compressed. 身體非常細長, 體高 26.3-32.7% SL。 齒骨孔 1-2; 眶下的孔 1-2; 淚骨孔 2; 外肩胛骨孔 1. 在被一個淡的環包圍的中心尾鰭基底有一個突出的深色斑點。 在有一個方面有別於 B. corycaeus 細長的身體，深度;(對 32.5-39.4% SL) 更多的側線鱗片,27-28;(對 25-26) 更多的脊椎骨,28-29;(對 26-29) 而且雄性是整體的彩色斑紋光在側邊上的每個鱗片上有分散的黑色斑點的地方。 沒有在匙骨，鰓蓋邊緣上的黑色斑塊, 也不在尾柄的背外側側邊上.(參考文獻 46238)
Collected from a small, fast flowing stream, about 3 m wide on the average, relatively shallow, less than 0,5 m deep, with occasional riffles; water clear and colorless; the bottom with rock, gravel or sand. This stream ran between forested hills, with grass and shrub close to the margin, providing up to about 75% shadow, but no water vegetation (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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00501 - 0.02757), b=2.92 (2.72 - 3.12), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
