Common names from other countries
分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Loricariidae (Armored catfishes)
甲鯰科 (Armored catfishes) > Hypostominae
Etymology: Ancistrus: Greek, agkistron = hook (Ref. 45335).
More on author: Eigenmann.
Issue
Holotype later figured by Eigenmann (1922: pl. 12, fig. 8; pl. 13, figs. 3-4).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶; 24°C - 28°C (Ref. 12468)
South America: middle and lower Orinoco River tributaries; Valencia Lake basin and Los Guayos River basin; southern tributaries of Lake Maracaibo basin.
南美洲: 奧里諾科河河支流中下游; 瓦倫西亞湖流域與瞧! Guayos 河流域; 湖 Maracaibo 流域的支流南部。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 9.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 36713)
Facultative or obligate air-breathing (Ref. 126274)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
南美洲: 奧里諾科河河支流中下游; 瓦倫西亞湖流域與瞧! Guayos 河流域; 湖 Maracaibo 流域的支流南部。
Fisch-Muller, S., 2003. Loricariidae-Ancistrinae (Armored catfishes). p. 373-400. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36713)
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 沒有興趣
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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=0.01318 (0.00580 - 0.02997), b=2.98 (2.80 - 3.16), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).