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) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 亞熱帶的; 22°S - 26°S
Africa: upper reaches of Blyde River, Limpopo system, eastern Transvaal, South Africa; previously known from the Treur and Sabie rivers.
非洲: Blyde 河，凌波波河系統的上游, 東方的南非德蘭士瓦; 先前已知來自 Treur 與 Sabie 河。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 108 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6465); 最大年龄: 6 年 (Ref. 7248)
Found mainly in small pools and behind rocks in flowing runs of clear mountain streams. Feeds on aquatic invertebrates, particularly insects. Co-exists with the small amphiliid catfish Amphilius natalensis (Ref. 6465). Breeds in early summer, with both sexes developing small tubercles on the head.
在清澈的山地溪流中之小水流中主要发现于小的水池与在后岩石了。 吃水生无脊椎动物, 特别地昆虫。 与小的 amphiliid 鲶鱼 Amphilius natalensis 共存。 (参考文献 6465) 繁殖于初夏, 随着雄鱼与雌鱼在头部上长出小瘤。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: Blyde 河，凌波波河系統的上游, 東方的南非德蘭士瓦; 先前已知來自 Treur 與 Sabie 河。
Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801)
世界自然保护联盟红皮书 (Ref. 130435)
极度濒危 (CR) (B1ab(iii)); Date assessed: 06 December 2016
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.38 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 (tmax=6).
Fishing Vulnerability (Ref.
59153): High vulnerability (65 of 100).
