分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 6.5 - 7.0; dH range: 10 - ?. 熱帶; 22°C - 24°C (Ref. 2060)
Asia: Indonesia and Malaysia.
亞洲: 印尼與馬來西亞。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 7050)
Differs from all of its congeners by the following combination of characters: lateral line incomplete to absent, perforating 0-6 scales; 29-32 scales along normal course of lateral line; a conspicuous black (bluish black in life) lateral stripe from tip of snout to extremity of median caudal rays; body slender, its depth 4.4-4.8 times in SL (4.0-5.1); caudal peduncle slender than all other Rasbora, its depth 2.3-2.8 times in its length (2.3-3.3); and long and pointed dorsal and anal fins (Ref. 26753).
在組合特徵之後有別於它的全部同類藉由: 側線不完全的不存在, 穿孔的 0-6個鱗片; 29-32個鱗片沿著側線的正常流; 一條顯著的黑色 (藍黑色的活著時) 側部斑紋從吻尖到中央尾部的鰭條的末端; 身體細長的, 它的深度 4.4-4.8 標準體長比率;(4.0-5.1) 尾柄細長的超過所有的其他 Rasbora, 它的深度 2.3-2.8 倍於體長;(2.3-3.3) 而且長而尖的背鰭與臀鰭.(參考文獻 26753)
Common in forest streams and clear black water (Ref. 56749). Maximum length 15 cm TL in Ref. 2060.
參考文獻 2060 的最大長度 15 公分TL.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 印尼與馬來西亞。
Liao, T.Y., S.O. Kullander and F. Fang, 2010. Phylogenetic analysis of the genus Rasbora (Teleostei: Cyprinidae). Zoologica Scripta 39(2):155-176. (Ref. 82447)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 28 April 2020
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00390 - 0.02036), b=3.02 (2.82 - 3.22), 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
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 (10 of 100).
