分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
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: Hilgendorf.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的; dH range: 20 - ?. 熱帶; 22°C - 25°C (Ref. 2059); 11°S - 22°S
Africa: Lake Victoria, Rufiji and Lake Rukwa systems (Ref. 78218), questionably in Tana River in Kenya (Ref. 52331). Also in Okavango, Zambezi, Pungwe, Buzi, Save systems as well as in the Lake Malawi catchment (Ref. 7248). Presence in the Congo basin questionable (Ref. 51287, 58032, 78218). As it currently stands, this species probably represents a complex of several different species (Ref. 7248).
非洲: 在肯亞，坦尚尼亞，中央三比西，尚比亞，辛巴威的河。 也在庫內內河，奧塔萬戈河， Pungwe ， Buzi 中, 救援制度以及在馬拉威湖流域中。 當它現在站, 這種可能代表一個一些不同的種複合體.(參考文獻 7248)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 51287)
背棘 (总数) : 2; 背的软条 (总数) : 5 - 6; 臀棘: 0; 臀鳍软条: 11 - 13; 脊椎骨: 35 - 38. Diagnosis: This species differs from Zaireichthys lacustris and Z. maravensis in possessing a premaxillary tooth patch that is less than 40% of the mouth width; it has shorter barbels than Z. wamiensis, maxillary barbel 0.9-1.3 in head length vs. 0.7-0.9; and it is distinguished from Z. compactus by higher number of branched pectoral-fin rays, 7 vs. 6 (Ref. 86935).
身体相当矮胖的.(参考文献 51287) 头部宽的, 吻圆的或钝的.(参考文献 51287) 背鳍棘矮胖的, 具有一个发展良好的锁定机制.(参考文献 51287) 胸鳍棘矮胖的在大个体中有强的锯齿， 7个或更多.(参考文献 51287) 尾鳍形状可变的, 从些微地分岔过, 边缘微凹的，截形的, 或甚至略圆的, 但是不深深地分岔; prncipal 尾鳍鳍条的数字: 7/8.(参考文献 51287) 脂鳍延长 , 它的边缘圆的。 (参考文献 51287) 肩肢带骨的肱骨突起是发展良好的,延长, 用它的下缘，而且有时整个的表面覆盖着细的小齿状突起了。 (参考文献 51287) 颜色高变异的, 从在几排的丰富深色的斑点到淡的灰白斑点图案.(参考文献 51287) 没有肱骨的颈圈，否则深色颜色的条纹在头部正后方。 (参考文献 51287) 马克时常位于头部与鳍之上以及身体.(参考文献 51287)
Inhabits fairly shallow water (Ref. 13337). Occurs over sand, usually buried with just the eyes protruding. Feeds on minute organisms. Eggs few (12-16) and large (3-5 mm diameter) suggesting possible parental care (Ref. 7248).
栖息于非常浅的水。 (参考文献 13337) 生活在沙子之上, 通常埋藏仅仅伸出眼睛。 吃细小的生物。 卵少数的 (12-16) 与大的 (3-5 mm 直径) 建议可能的亲代养育.(参考文献 7248)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: 在肯亞，坦尚尼亞，中央三比西，尚比亞，辛巴威的河。 也在庫內內河，奧塔萬戈河， Pungwe ， Buzi 中, 救援制度以及在馬拉威湖流域中。 當它現在站, 這種可能代表一個一些不同的種複合體.(參考文獻 7248)
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)
人类利用
渔业: 潜在的兴趣; 水族馆: 潜在的
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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=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.45 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
