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: Hyphessobrycon: Greek, hyphesson, -on, -on = a little smaller + Greek, bryko = to bite (Ref. 45335).
More on author: Géry.
Issue
See Planquette et al. (1996: 336-337) and Weitzman & Palmer (1997a: 235) for notes on taxonomy, biology and distribution.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 6.0 - 6.5; dH range: ? - 15. 熱帶; 24°C - 26°C (Ref. 12468)
South America: Maroni, Mana, Sinnamary, Kourou, Comté, Approuague and Oyapock River basins in French Guiana.
南美洲: Maroni ， Mana ， Sinnamary ， Kourou ，孔德， Approuague 與 Oyapock 河流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 38376)
A gregarious species which occurs along swampy, coastal zones. Prefers swamps and lentic waters of rivers. Omnivorous (Ref. 12225).
沿著沼澤又海岸的區域出現的一個群居的種。 偏愛沼澤與河的平靜水域。 雜食性.(參考文獻 12225)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
南美洲: Maroni ， Mana ， Sinnamary ， Kourou ，孔德， Approuague 與 Oyapock 河流域。
Planquette, P., P. Keith and P.-Y. Le Bail, 1996. Atlas des poissons d'eau douce de Guyane. Tome 1. Collection du Patrimoine Naturel Volume 22, MNHN, Paris & INRA, Paris. 429 p. (Ref. 12225)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 20 December 2020
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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=0.01413 (0.00671 - 0.02974), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.45 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
