分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Horabagridae (Imperial catfishes)
Etymology: Horabagrus: Named for S.L.Hora, director of Zoological Survey of India + Greek, pagros = a fish, Dentex sp. (Ref. 45335); melanosoma: The name ‘melanosoma’ refers to the black color on the body of new fish; from the Greek words ‘melanos’ means black and ‘some’ means body..
Issue
This species is a synonym of Horabagrus brachysoma according to Ali et al., 2014 (Ref. 97668). This species page will be removed.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的.
Asia: Manimala River in Kerala, India.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 23.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 94428)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 8; 臀鰭軟條: 31 - 33.
The type locality West Venpala of Manimala River has a width of 40- 50 m, depth <1 to 5 m, bank height of 1 m in summer season, sediments generally silty clay with occasional patches of sand, and moderately dense riparian vegetation. Syntopic with Catla catla, Cyprinus carpio communis, Labeo rohita, Labeo dussumeiri, Cirrhina mrigala, Puntius mahecola, P. amphibus, Pethia ticto, Haludaria fasciata, Drawkinsia filamentosa, Systomus subnasutus, Wallago attu, Heteropneusteus fossilis, Clarias dussumeiri and Ompok malabaricus (Ref. 94428).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Plamoottil, M. and N.P. Abraham, 2013. Horabagrus melanosoma, a new fish species (Actinopterygii: Siluriformes) from Kerala, India. Intl. J. Pure Appl. Zool. 1(4):280-288. (Ref. 94428)
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
