分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Garra: Name based on a vernacular Indian name (Hamilton, 1822:343, Ref. 1813); a fish living in mud (Ref. 128817); chebera: The species name chebera is in reference to Chebera-Churchura national park, the locality in which the type series was collected (Ref. 84041).
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; 18°C - ? (Ref. 84041)
Africa: Dildil stream, Lake Womba basin, in Ethiopia (Ref. 84041).
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 7.5 cm SL オス/雌雄の選別がない; (Ref. 84041)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 0; 背鰭 (合計) : 10; 肛門の骨: 0; 臀鰭: 7. Diagnosis: This species is unique among African Garra in possession of 2 simple and 13 branched rays on the pectoral fin and 1 simple and 8 branched rays on the pelvic fin (Ref. 84041). In addition, it is distinguished from African congeners by the following combination of features: well-developed, large papillate type C disc; fully scaled predorsal region and scaled post pelvic region; unscaled chest and belly; vent located close to anal fin, vent distance 13.2-24.2% of the distance between anal and pelvic fin origins; and intestine long, standard length 28.4-42.0% of intestine length (Ref. 84041).
Body shape (shape guide): elongated.
Found in slow flowing pools over sandy substrate, with dense woody river bank vegetation and complete shade at zenith; mean depth of 25 cm, water temperature of 18.3°C and flow rate of 1.3 m/s (Ref. 84041).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Habteselassie, R., E. Mikschi, H. Ahnelt and H. Waidbacher, 2010. Garra chebera, a new species of cyprinid fish from an isolated basin in Ethiopia (Teleostei: Cyprinidae). Ann. Nat. Hist. Mus. Wien, B, 111: 43-53. (Ref. 84041)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 興味がない
用具
特記事項
XMLをダウンロードして下さい
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]. |
|
Bayesian length-weight
|
a=0.00794 (0.00354 - 0.01782), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
|
|
0 |
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 vulnerability (14 of 100). 🛈 |