分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cyprinidae (Minnows or carps)
鯉科 (Minnows or carps) > Barbinae
Etymology: Barbus: Latin, barbus = barbel (Ref. 45335); biharicus: Named for the Bihar Counties (there are counties with this name in both Romania and Hungary), where the species is almost exclusively distributed.
Eponymy: Sir Charles Alfred Payton (1843–1926) was a British adventurer, writer, fisherman and diplomat who was British Consul to Morocco, where this barb is found. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 底中水層性.
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Europe: Sebes-Körös River, Danube River basin in Hungary and Romania; presumably in Fekete-Körös River (Crişul Negru) and Fehér-Körös River (Crişul Alb).
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 11.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 106510)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Barbus biharicus can be distinguished by having significantly larger interorbital and preanal distance than B. balcanicus, B. carpathicus and B. petenyi, and significantly deeper head than B. carpathicus and B. petenyi. Compared to these 3 species, it has a tendency to have shorter, rounded snout, slightly longer pectoral fins, but slightly shorter anal fin. It can be further identified by having small dark spots on dorsal region of body and flanks and, to a lesser extent, head, and dark pigments on the fins occasionally form dark spots (the other species have heavy dark spots, which typically are arranged into rows on dorsal and caudal fins) (Ref. 106510).
Body shape (shape guide): elongated.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Antal, L., B. László, P. Kotlík, A. Mozsár, I. Czeglédi, M. Oldal, G. Kemenesi, F. Jakab and S.A. Nagy, 2016. Phylogenetic evidence for a new species of Barbus in the Danube River basin. Mol. Phylogenet. Evol. 96:187-194. (Ref. 106510)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 15 July 2023
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00304 - 0.01311), 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 (參考文獻
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻
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).
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