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) >
Cyprinidae (Minnows or carps)
鯉科 (Minnows or carps) > Labeoninae
Etymology: Pseudocrossocheilus: Greek, pseudes = false + Greek, krossoi = tassel + Greek, cheilos = lip.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 亞熱帶的
Asia: Guangxi, China.
亞洲: 中國廣西。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 93096)
脊椎骨: 40. Mouth gap deeply arched; rostral cap split into 11-13 fimbriations with fleshy papillae; horny tubercles absent from snout tip and sides; about 9-10 black spots on body sides; maxillary barbels much longer than rostral ones and eye diameter (42.9%-57.1% of interorbital width); predorsal scales irregularly arranged; ventral fin never reaching anus (Ref. 50421).
嘴間隙深深弓形; 分割為 11-13 fimbriations 的嘴無邊帽有肉質的乳突; 角的小瘤吻頂端與側邊沒有出現; 大約 9- 在身體側邊上的 10個黑色的斑點; 上頜骨觸鬚遠長過嘴的一些與眼直徑;(42.9%-57.1% 的眼間骨寬度) 前背的鱗片不規則地安排; 腹鰭從不達到肛門。 (參考文獻 50421)
Known only from underground rivers (Ref. 50421).
已知僅來自地下河川.(參考文獻 50421)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 中國廣西。
Su, R.F., J.X. Yang and G.H. Gui, 2003. Taxonomic review of the genus Sinocrossocheilus Wu (Teleostei: Cyprinidae), with a description of four new species. Zool. Stud. 42(3):420-430. (Ref. 50421)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 31 October 2023
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00435 - 0.02001), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
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).
