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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Pseudobarbus: Greek, pseudes = false + Latin, barbus = barbel (Ref. 45335); kubhekai: Name 'kubhekai' from Skhumbuzo Kubheka, whose sampling efforts discovered this new species from the Umzimkhulu River system.
Environment: milieu / climate zone / 深さの範囲 / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical
Africa: South Africa.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 7.8 cm SL オス/雌雄の選別がない; (Ref. 133015)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 3; 背鰭 (合計) : 7; 肛門の骨: 3; 臀鰭: 5; 脊つい: 36 - 37. This species is distinguished from its congeners by the following set of characters:
a single pair of oral barbels; 51-56 scales in lateral-line series; fewer vertebrae and absence o dark spots on its back (Ref. 133015).
Cross section: oval.
The species inhabit streams with average width and depth of 3 meters and 0.5 meters, respectively. They dwell predominantly on boulders and cobbles substratum (Ref. 133015).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Zarei, F., X. Mathebula and A. Chakona, 2025. Pseudobarbus kubhekai sp. nov., a new redfin (Teleostei, Cyprinidae) from KwaZulu-Natal, South Africa. Zoosyst. Evol. 101(1) 2025: 1-16. (Ref. 133015)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-1)
Human uses
水産業: 興味がない
用具
特記事項
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (参照
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
栄養段階 (参照
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
回復力 (参照
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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