分類 / Names
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Torinae
Etymology: laterivittatus: From the Latin lateralis (meaning side, lateral) and vittatus (meaning with a strip or strips), alluding to the side of body with a longitudinal strip.
Environment: milieu / climate zone / 深さの範囲 / distribution range
生態学
; 新鮮な水 底生の漂泳性. Subtropical
Asia: Mekong basin in Laos and Yunnan, China.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 60.0 cm SL オス/雌雄の選別がない; (Ref. 27732)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 4; 背鰭 (合計) : 8; 肛門の骨: 3; 臀鰭: 5. Elongated median lobe on the lower lip reaching beyond an imaginary line between the corners of the mouth (in specimens > about 7 cm SL); the upper lip rolled upwards and backwards but without median lobe; a dark brown longitudinal stripe along middle side in adults; fins red in adults and paler in juveniles, usually 3+1/2 scale rows between the lateral line and the dorsal- fin origin (Ref. 27732). Having fewer lateral line scales (25) and predorsal scales (9); eye diameter small (14.6-19.7% of HL); eyes not visible in ventral view; supero-posterior margin of dorsal deeply concave; isthmus with visible, small scales; gill rakers 19-22 (Ref. 13848).
Body shape (shape guide): fusiform / normal.
Large adults are found in deep pools; juveniles were most frequently found in shallow areas with sandy substrate (Ref. 27732). Its meat becomes poisonous to eat after feeding on the fruits of certain trees (Ref. 43281). Reaches up to at least 60 cm SL (Ref. 27732).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Zhou, W. and G.H. Cui, 1996. A review of Tor species from the Lancangjiang River (Upper Mekong River), China (Teleostei: Cyprinidae). Ichthyol. Explor. Freshwat. 7(2):131-142. (Ref. 13848)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00430 - 0.02123), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 2.8 ±0.2 se; based on size and trophs of closest relatives
回復力 (参照
120179): 低い, ４．５年～１４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (49 of 100).
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