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俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Tetraodontiformes (Puffers and filefishes) >
Tetraodontidae (Puffers) > Tetraodontinae
Etymology: Carinotetraodon: Latin, carina = keel shaped, shell + Greek, tetra = four + Greek, odous = teeth (Ref. 45335); irrubesco: From the Latin irrubesco, meaning to redden or to blush, in allusion to the red dorsal and caudal fins of mature male specimens. Treated as Noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 6.0 - ?. 熱帶
Asia: currently known only from the lower parts of the Banjuasin basin in Sumatra Selatan; and the Sambas river in Kalimantan Barat.
亞洲: 現在在蘇門答臘 Selatan 已知只來自 Banjuasin 流域的部份下游了; 而且在加里曼丹 Barat 的 Sambas 河。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 4.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 39332)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 10 - 12; 臀鳍软条: 9 - 10; 脊椎骨: 16 - 17. Males have red dorsal and caudal fins, sometimes with red anal fins, and lack a black blotch on the dorsal fin base. Males sometimes have a red dorsum. Have the following combination of characters: eye distinctly bulging above dorsal surface of head; dorsal fin rays 10-12 (mode 10); anal fin rays 9-10 (mode 10); pectoral fin rays 15-16 (mode 15); dorsal fin base length 9.3-11.7% SL; anal fin base length 7.5-9.5% SL (Ref. 39332).
雄鱼有红色的背鳍与尾鳍鳍, 有时有红色的臀鳍, 而且在背鳍基底上缺乏一个黑色的斑块。 雄性有时有一个红色的背面。 有下列的组合特徵: 明显地凸出上方头部背面的眼; 背鳍鳍条 10-12(模态 10); 臀鳍棘条 9-10(模态 10); 胸鳍鳍条 15-16(模态 15); 背鳍基底长度 9.3-11.7% SL; 臀鳍基底长度 7.5-9.5% SL.(参考文献 39332)
Specimens typically caught along bank vegetation in large rivers. The specimen from Sambas were obtained amongst submerged bank vegetation. The water was murky brown, with pH about 6.0. Syntopic species include Rasbora tornieri, R. bankanensis, Doryichthys deokhatoides, Brachygobius doriae and Dermogenys sp. (Ref. 39332).
典型地捕捉的标本在大河中沿着河岸植被。 来自 Sambas 的标本被获得在水下的河岸植被中。 水是黝暗的褐色，酸硷值大约 6.0. Syntopic 种包括 托氏波鱼［Rasbora tornieri］ ， R. bankanensis ， 枪吻海龙［Doryichthys deokhatoides］ ， 道氏短鰕虎鱼［Brachygobius doriae］ 与 Dermogenys sp. 。 (参考文献 39332)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 現在在蘇門答臘 Selatan 已知只來自 Banjuasin 流域的部份下游了; 而且在加里曼丹 Barat 的 Sambas 河。
Tan, H.H., 1999. A new species of Carinotetraodon from Sumatra and Borneo and validity of C. borneensis (Teleostei:Tetraodontidae). Ichthyol. Explor. Freshwat. 10(4):345-354. (Ref. 39332)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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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=0.02570 (0.01199 - 0.05511), b=2.89 (2.71 - 3.07), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.2 se; based on size and trophs of closest relatives
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).
