分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Acestrorhynchidae (Smallscale pike characins) > Acestrorhynchinae
Etymology: Acestrorhynchus: Greek, agkistron = hook + Greek, rhyngchos = snout (Ref. 45335).
More on author: Lütken.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性.
South America: São Francisco and upper Paraná River basins.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 13.0, range 15 - ? cm
Max length : 31.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 121647); 最大體重: 290.00 g (Ref. 121647)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Menezes, N.A., 2003. Family Acestrorhynchidae (Acestrorhynchids). p. 231-233. 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. 38248)
IUCN 瀕危狀態 (Ref. 130435)
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