分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
慈鯛科魚類 (Cichlids) > Pseudocrenilabrinae
Etymology: Telmatochromis: Greek, telma -atos = swamp + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 8.5 - 9.0; dH range: 10 - 20. 熱帶; 24°C - 26°C (Ref. 1672); 3°S - 9°S
Africa: Endemic to Lake Tanganyika.
非洲: 坦噶尼喀湖的特有種。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.6 cm TL 雄魚/尚未辨別雌雄; (Ref. 5704)
Lives in rather deep water for such small species, specimens having been found as deep as 20 m, although they seem to prefer a range between 5 and 10 m. Swims in the open. Omnivorous, feeds on microorganisms (Ref. 6770). Usually solitary but form temporary pair bonds; the male defends the territory while the female takes care of her offspring (Ref. 7343).
對於如此小的種生活在相當深的水, 曾經的標本發現深達 20 公尺,雖然他們似乎偏愛在 5 與 10 公尺之間的範圍。 在露天下游泳。 雜食性, 吃微生物。 (參考文獻 6770) 通常獨居性的但是形成暫時的結合一對; 雄魚防護領土，然而母魚照顧她的子孫。 (參考文獻 7343)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
A cave-brooder.非洲: 坦噶尼喀湖的特有種。
Maréchal, C. and M. Poll, 1991. Telmatochromis. p. 474-478. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Checklist of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5704)
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [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).
營養階層 (Ref.
69278): 2.3 ±0.1 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
