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: Discogobio: Greek, diskos = disc shape + latin, gobius = gudgeon (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Asia: known only from Jiazhuan in Bama County, Guangxi Province of China, in a branch of Hongshui River (upper Pearl River) system.
亞洲: 在一個紅水河 (珍珠河上游) 系統的分支中, 在中國廣西省巴馬縣已知只來自 Jiazhuan了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 14.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 128592); 最大体重: 30.50 g (Ref. 128592)
脊椎骨: 37. Color pattern consisting of 5-6 slender blackish lines along the side of the body, usually more obvious behind vertical through dorsal origin; vertebrae 4+33; outer gill rakers on first gill arch 19-24; body depth 16.9-22 % of SL; eye diameter 21.7-30 % of head length; depth of caudal peduncle 52.6-76.9 % of its length.
包含 5-6 的彩色斑纹细长的黑色线沿着身体的侧边, 通常比较明显的在后垂直的经过背鳍起点; 脊椎骨 4+33; 在第一个鳃弓 19-24 上的外部的鳃耙; 体高 16.9-22% 的 SL; 眼直径 21.7-30% 的头长; 尾柄的深度 52.6-76.9% 的它的长度。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 在一個紅水河 (珍珠河上游) 系統的分支中, 在中國廣西省巴馬縣已知只來自 Jiazhuan了。
Cui, G.-H., W. Zhou and J.-H. Lan, 1993. Discogobio multilineatus, a new cyprinid species from China (Teleostei: Cyprinidae). Ichthyol. Explor. Freshwat. 4(2):155-160. (Ref. 26735)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
临近濒危 (NT) (B2b(iii)); Date assessed: 03 October 2023
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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=0.00933 (0.00517 - 0.01686), b=2.97 (2.82 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
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).
