分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Ceratogarra: Greek noun κzρας, -ατος (keras, keratos) meaning horn, and the ge genus name Garra; referring to the two ‘horns’ at the tip of the snout..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 20°C - 25°C (Ref. 13614)
Southeast Asia: middle and lower Mekong, Chao Phraya and Mae Khlong drainages, and the northern part of the Malay Peninsula.
亞洲: 湄公河與湄南河流域; 馬來半島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 24.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 118477)
This species is distinguished from by the following set of characters: with a pair of large conical tubercles at the tip of the snout, directed laterally; top and side of the snout (between the tip and the eye) with numerous tubercles, all conical, of various sizes; with a broad, contrasted dark brown to black midlateral stripe on a pale brown background and whitish to yellow lower half of flank; a red to black marginal or submarginal band along the upper and lower edges of the caudal fin; a single pair of barbels (maxillary); the pulvinus of the gular disc thin, flat, covering the posterior edge of the torus; no groove between the pulvinus and the labrum; lateral extremities of the torus continuous with the labrum and the labella; the labrum connected to the rostral cap by the labella (partly folded under the labrum); the torus, labella and labrum (sometimes also the anterior edge of the pulvinus) are entirely covered by small papillae; no subtoral fold and proboscis (Ref. 128869).
有一个宽的侧面中央的斑纹;(宽度大约等于 2 鳞片列) 在背鳍上的二条黑色的条纹; 尾鳍单色的或有黑边; 通常在吻部上的发展良好的小瘤.(参考文献 27732)
Inhabits rocky bottoms in swiftly moving water of small and medium-sized streams. Feeds on periphyton, phytoplankton and some insects (Ref. 12693). usually abundant; the adults live in loose groups of 4-10 individuals while juveniles 3.0-4.0 cm SL may form loose schools of tens of individuals (Ref. 128869). Not fished commercially, but occasionally seen in the aquarium trade (Ref 12693).
在很快地小而中等大小溪流的流动的水域中栖息于岩石底部。 吃固着生物，浮游植物与一些昆虫。 不商业性地渔捕, 但是偶然地在水族贸易中见到。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 湄公河與湄南河流域; 馬來半島。
Kottelat, M., 2020. Ceratogarra, a genus name for Garra cambodgiensis and G. fasciacauda and comments on the oral and gular soft anatomy in labeonine fishes (Teleostei: Cyprinidae). Raffles Bulletin of Zoology Suppl. 35:156-178. (Ref. 128869)
人类利用
渔业: 商业性; 水族馆: 商业性
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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=0.00759 (0.00331 - 0.01740), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.4 ±0.21 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
