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 authors: Zarske & Géry.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性. 熱帶
South Amercia: Brazil.
南方的 Amercia: 巴西。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 109743)
Diagnosis: The new species is characterized by the following: short anal fin with 13-15 branched rays; large scales: 5/(6-9) 27-30/3-4; 2 tricuspid maxillary teeth; body relatively high
(2.48-3.08 times in standard length); eye small (2.77-3.10 times in head length); and, a broad
blue longitudinal band from tip of snout to the end of the middle caudal fin rays (Ref. 57697).
鑑別: 新種特徵為那在:之後 短臀鰭有 13-15個分支條; 大的鱗片: 5/(6-9)27-30/3-4; 2個三個尖頭的上顎齒; 身體相當高的
(2.48-3.08 倍標準的長度); 眼小的;(2.77-3.10 倍頭長) 並且, 一寬的
藍色的縱向條紋從吻尖到中央尾鰭鰭條的末端。 (參考文獻 57697)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
南方的 Amercia: 巴西。
Zarske, A. and J. Géry, 2006. Beschreibung einer neuer Salmler -Gattung und zweier neuer Arten (Teleostei: Characiformes: Characidae) aus Peru und Brasilien. Zool. Abh. Staat. Mus. Tierk. Dresden 55:31-49. (Ref. 57697)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 07 November 2018
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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=0.01259 (0.00520 - 0.03049), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
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).
