分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
As can be seen by the numerous common names shared by this and the Copella species, they are commonly collected together in small streams and backwaters throughout the countries listed above. P. filamentosa reaches a greater size than the Copella species. Eschmeyer, 1998:578; Planquette, Keith, LeBail, 1996:180.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 5.8 - 7.5; dH range: ? - 18. 熱帶; 23°C - 28°C (Ref. 1672)
South America: Atlantic coastal rivers between the mouth of Amazon and the Orinoco rivers.
南美洲: 在亞馬遜河的嘴巴與奧里諾科河河之間的大西洋的沿海河川。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 11.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 101566); 最大体重: 11.90 g (Ref. 101566)
Frequently found in shallow creeks with little current. Found together with Copella carsevennensis and various Rivulus. Is an omnivore; terrestrial insects that fall into the water constitute an essential part of its food (Ref. 12225). Is considered a calm fish even if it frequently jumps out of the water. In captivity, the spawned eggs are stuck to the lower surface of emergent leaves or on glass close to the surface (Ref. 27188).
时常发现于水浅的小溪了水流很少的地方。 发现伴随着 Copella carsevennensis 与各种不同的 Rivulus. 一个杂食者是; 掉入水中的陆栖的昆虫构成一个它的食物的必要部份。 (参考文献 12225) 即使它时常跳出水面，一般认为一个平静的鱼。 在繁殖场，鱼卵黏在突出树叶的下面表面或在上玻璃接近表面.(参考文献 27188)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Assumed to be like Pyrrhulina vittata.南美洲: 在亞馬遜河的嘴巴與奧里諾科河河之間的大西洋的沿海河川。
Weitzman, M. and S.H. Weitzman, 2003. Lebiasinidae (Pencil fishes). p. 241-251. 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. 37104)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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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=0.00871 (0.00465 - 0.01631), b=3.24 (3.08 - 3.40), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.47 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
