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Siluriformes (Catfishes) >
Amphiliidae (Loach catfishes) > Leptoglaninae
Etymology: Zaireichthys: Composed form Zaire river + Greek,ichtys = fish; the habitat of this fish (Ref. 45335).
More on author: Roberts.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の. Tropical
Africa: known only from rapids just below Pool Malebo [= Stanley Pool], lower Congo River basin, in Democratic Republic of the Congo (Ref. 51287, 86935).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 2.5 cm TL オス/雌雄の選別がない; (Ref. 3236)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 2; 背鰭 (合計) : 5 - 6; 肛門の骨: 0; 臀鰭: 9; 脊つい: 34. Diagnosis: It differs from all other species of the genus Zaireichthys in the strongly rounded caudal fin, adipose fin reaching procurrent rays of caudal, and more closely spaced nostrils, closer together than distance of posterior nostril from eye (Ref. 86935). Further, it has a greatly expanded oral musculature, giving the head a characteristically bulbous appearance, and greatly enlarged jaw teeth (Ref. 51287).
Although the habitat was very rocky, specimens were only collected on the edge of a sandy area (Ref. 51287).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Roberts, T.R., 2003. Systematics and osteology of Leptoglaninae a new subfamily of the African catfish family Amphiliidae, with descriptions of three new genera and six new species. Proc. Calif. Acad. Sci. 54(5):81-132. (Ref. 51287)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
水産業: 興味がない
用具
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