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); singenensis: Named for the Singen River, Arunachal Pradesh, type locality of the species (Ref. 87892).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性. ; 28°N - 27°N, 94°E - 95°E
Asia: India.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 87892)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Badis singenensis is with the following combination of characters: a conspicuous black blotch posterodorsally on opercle, at the base of opercle spine, round and usually covering portion of several scales; three distinct dark blotches at dorsal fin base, first blotch behind third spine, second behind sixth dorsal spine and third behind the fifth and sixth soft dorsal ray; another distinct black blotch at the base of anal fin behind the fifth soft anal fin ray; tooth plate count 5; scales in lateral row 25-26; interorbital width 9.2–13.3% SL; upper jaw length 7.6–8.8% SL; lower jaw length 9.4–10.2% SL; head length 30.2–34.6% SL (Ref. 87892).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Geetakumari, K. and K. Kadu, 2011. Badis singenensis, a new fish species (Teleostei: Badidae) from Singen River, Arunachal Pradesh, northeastern India. Journal of Threatened Taxa 3(9):2085-2089. (Ref. 87892)
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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=0.00537 (0.00222 - 0.01301), b=3.05 (2.84 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
