分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Ectodus: Greek, ek = from, of, out + Greek, odous = teeth (Ref. 45335).
Eponymy: Captain Georges Descamps was a Belgian officer who was prominent in the fight against slave traders in East Africa. He was captain and commandant of the Belgian antislavery movement at Lake Tanganyika. He obtained the type and sent it to Boulenger. (Ref. 128868), visit book page.
More on author: Boulenger.
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; 24°C - 26°C (Ref. 2059); 3°S - 9°S
Africa: Endemic to Lake Tanganyika; widespread.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 10.4 cm TL オス/雌雄の選別がない; (Ref. 5631)
Gregarious; found over coarse sand bottoms. Feeds on microorganisms, diatoms and algae (Ref. 6770).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Maréchal, C. and M. Poll, 1991. Ectodus. p. 84. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5631)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
脆弱 (VU) (B1ab(iii,v)); Date assessed: 01 March 2025
人間の用途
水産業: 商業; 水族館・水槽: 商業
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): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00671 - 0.03113), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 2.5 ±0.24 se; based on food items.
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 (10 of 100).
🛈
