分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins)
脂鯉目 (Characins) >
Characidae (Characins; tetras)
脂鯉科 (Characins; tetras) > Stethaprioninae
Etymology: Paracheirodon: Greek, para = the side of + Greek, cheir = hand + Greek, odous = teeth (Ref. 45335).
More on author: Myers.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性; pH range: 5.0 - 7.0; dH range: 1 - 2. 熱帶; 20°C - 26°C (Ref. 1672)
South America: Blackwater or clearwater stream tributaries of the Solimões River.
南美洲: Solimoes 河的死水或水乾淨水流支流。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 2.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 38376)
Feeds on worms, small insects, crustaceans and plant matter. In tank, female lays a relatively small number of eggs, which hatch in about 24 hours (Ref. 7020). Most popular aquarium fish. Aquarium keeping: in groups of 5 or more individuals; minimum aquarium size 60 cm (Ref. 51539).
吃蠕蟲，小的昆蟲，甲殼動物與植物。 在水族箱中，母魚生下一個卵的相當小數字, 在大約 24 小時中孵化.(參考文獻 7020) 大多數的受歡迎的水族館魚。 水族館保持: 形成 5個或更多個體的群體; 水族館最小體型 60 公分.(參考文獻 51539)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
南美洲: Solimoes 河的死水或水乾淨水流支流。
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)
人類使用
水族館: 高經濟性
更多資訊
年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00548 - 0.02637), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.9 ±0.32 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (tm<1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
