Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Danionidae (Danios) > Danioninae
Etymology: Chela: Bengali/Bangla: ‘chela’ is derived from a local name (Ref. 2031); macrolepis: Derived from the Greek macro (large) and lepis (scale) in reference to having larger scales than Chela atpar. A noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性.
Asia: Chembarampakkam Lake in Tamil Nadu, India.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 97354)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 9; 臀鳍软条: 20 - 24. Can be diagnosed from Chela atpar by having complete lateral line with 35-40 + 1-3 pored scales (vs. 56-61+3-4), 23-24 predorsal scales (vs. 28-33) and 16 precaudal vertebrae (vs.17). Possesses also characters that indicate affinity to Laubuka and differs from all other species of Laubuka by the combination of the following characters: long, filamentous pelvic fin with 1+4 rays (vs. 1+5), longest ray reaching beyond anal-fin origin, usually to base of branched anal-fin ray 2 or 3, sometimes to base of branched ray 8; 16 precaudal vertebrae (vs. 14); 5,4,1 teeth (vs. 5,4,2) on fifth ceratobranchial; and humeral spot absent (vs. present) (Ref. 97354).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Knight, J.D.M. and K. Rema Devi, 2014. Chela macrolepis, a new species of cyprinid fish from southern India (Teleostei: Cyprinidae). Ichthyol. Explor. Freshwat. 25(2):159-166. (Ref. 97354)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(iii)); Date assessed: 24 December 2020
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00371 - 0.02139), b=3.05 (2.85 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
