分類 / Names
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Danakilia: Ethiopia desert; for Thysvander Audenaerde (1968) it is a fish from northeast Africa.
Eponymy: Baron Raimondo Franchetti (1889–1935) was a wealthy Italian explorer and adventurer. He organised the expedition that collected the cichlid holotype at his own expense. He was killed in a plane crash in the Egyptian desert. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical; 15°N - 13°N
Africa: Lake Afdera [= Afrera or Giulietti], Danakil Depression, in northern Ethiopia (Ref. 85754).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 7.4 cm SL オス/雌雄の選別がない; (Ref. 5626)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 13 - 15; 背鰭 (合計) : 9 - 11; 肛門の骨: 3; 臀鰭: 7 - 10; 脊つい: 27. Lower pharyngeal bone short. Pharyngeal teeth in adult including a group of enlarged, flattened teeth. Scales of chest and belly very small, non-imbrication but contiguous. Scales of flank with rugose calculi in the exposed part. Scales on cheek in 2 or 3 series. No micro-branchiospines.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Trewavas, E. and G.G. Teugels, 1991. Danakilia. p. 75. 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. 5626)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
絶滅危惧 (EN) (B2ab(iii)); Date assessed: 01 May 2009
Human uses
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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 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01862 (0.00830 - 0.04177), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 2.0 ±0.00 se; based on food items.
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).