分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335); atkinsoni: Named for the late Mr. Maurice Atkinson of the Lake Victoria and Tanzanian Fisheries Service, who had a wide interest in the biology and correct identification of east African fishes, and whose contributions in the realm of fisheries development and training , will long be valued by his colleagues and students alike (Ref. 87017).
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical
Africa: Ruaha (Rufiji basin), Ruvuma, middle and lower Zambezi (Ref. 13332). Also reported from Lake Malawi tributaries (Ref. 55909) and the Shire River (Ref. 37112).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 3.2 cm SL オス/雌雄の選別がない; (Ref. 2801)
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) : 11 - 12. Diagnosis: Enteromius atkinsoni is a member of the group of small Enteromius with a thin, flexible last unbranched dorsal ray and two pairs of well developed barbels (Ref. 87017). It differs from all the other species of this group in East Africa in having fewer scales in the midlateral line, and pores restricted to the first 4-9 scales of this series (Ref. 87017).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801)
Human uses
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 (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
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).
