分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Balitoridae (River loaches)
爬鰍科 (River loaches)
Etymology: Homaloptera: Greek, homalos = flat + Greek, pteron = wing, fin (Ref. 45335); confuzona: From a contraction of the Latin confusus (confused) and zona (belt)..
More on author: Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: Mekong basin downriver of Khone Falls in Laos and Cambodia and small coastal basins in southeastern Thailand.
亞洲: 寮國與柬埔寨的 Khone 瀑布下游的湄公河流域與泰國東南部小型海岸流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 6.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 43281)
Body yellowish to reddish brown, with 4 irregularly shaped or incomplete darker bars on body; anterior bar at level of pectoral fin, narrow, usually reaching pectoral fin; second bar at dorsal-fin origin, very broad dorsally, extending along base of whole fin, more or less triangular, restricted to upper half of body or continued by a narrow extension to pelvic-fin origin; third bar above anal-fin base, very irregular, often restricted to upper half of body, or even missing; fourth bar at extremity of caudal peduncle, continuous with a large blotch on caudal-fin base and lower caudal-fin lobe; second and third bars often connected along the back, first and second rarely so; a conspicuous stripe from tip of snout through eye to nape and one from eye towards throat; pectoral fin with 6-7 simple and 10-11 branched rays; pelvic fin with 2 simple and 7 branched rays (Ref. 36949). Presence of dark brown blotches on all fins (Ref. 43281).
身體淡黃色的到紅褐色的, 在身體上有四個形狀不規則或不完全的較深色的橫帶; 在胸鰭的水平的前面橫帶, 狹窄的, 通常達到胸鰭; 在背鰭起點的第二條橫帶, 非常寬的背面，延伸沿著整個鰭的基底, 約略三角形的, 被對腹鰭起點的狹窄延長侷限於身體的上半部或繼續; 在臀鰭基底上面的第三條橫帶, 非常不規則的, 時常侷限於身體的上半部, 或甚至不見的; 在尾柄的末端的第四條橫帶,在尾鰭基底與下尾部-鰭葉上與一個大的斑塊續接在一起; 時常被連接的第二與第三條橫帶沿著背面，第一個與第二個很少地如此; 一條顯著的斑紋從吻尖經過眼睛到後頸與對於咽喉的一個來自眼; 胸鰭有 6-7 單一的與 10-11 分支條; 腹鰭有 2 單一的與 7個分支條.(參考文獻 36949) 在所有的鰭上出現深褐色的斑塊。 (參考文獻 43281)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 寮國與柬埔寨的 Khone 瀑布下游的湄公河流域與泰國東南部小型海岸流域。
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00265 - 0.01501), b=3.05 (2.85 - 3.25), 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).
