分類 / 名前
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Characiformes (Characins) >
Anostomidae (Headstanders) > Leporininae
Etymology: Leporinus: Latin, lepus, leporis = rabbit (Ref. 45335).
Eponymy: Heiko Bleher (d: 1944) is a German explorer and ornamental fish wholesaler and supplier. [...] (Ref. 128868), visit book page.
More on author: Géry.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水 底生の漂泳性. Tropical
South America: Iténez-Guaporé River basin.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 14.2 cm SL オス/雌雄の選別がない; (Ref. 39245)
簡単な記述
検索表 | 形態学 | 形態計測学
A rather generalized Leporinus (body not very elongated, mouth not inferior, anterior nostrils not very long, inferior symphisial teeth developed but not laterally compressed) of the fasciatus group, sharing with the sub-group comprising L. desmotes, L. yophorus, and L. pearsoni the possession of relatively few (6 or 7), partly divided, transverse bars, and unique in the form of these bars (Ref. 39245).
Body shape (shape guide): elongated.
Distinct pairs breed on densely grown weedy places (Ref. 205).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Distinct pairs breed on densely grown weedy places (Ref. 205).
Géry, J., 1999. A new anostomid species, Leporinus bleheri n. sp., from the Rio Guaporé-Iténez basin, with comments on some related species (Teleostei: Ostariophysi, Characiformes). aqua, J. Ichthyol. Aquat. Biol. 3(3):105-112. (Ref. 39245)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00462 - 0.02164), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
2.5 ±0.1 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.). |
漁業の脆弱性 (Ref. 59153) |
Low to moderate vulnerability (25 of 100). 🛈 |