分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (Cichlids) > Pseudocrenilabrinae
Etymology: Shuja: The genus name is derived from the Swahili noun 'shujaa', translated into English as 'brave person' or 'warrior', referring to the notable territorial behaviour of the males of this genus (Ref. 127080).
Eponymy: Captain Edward Coode Hore (1848–1912) was a missionary, explorer, navigator and cartographer. [...] (Ref. 128868), visit book page.
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 24°C - 26°C (Ref. 2059); 2°S - 10°S
Africa: Lake Tanganyika and proximate rivers (Ref. 4983, 127080); common in tributaries rivers Lukuga, Ruzizi and Nua (Ref. 4983); also in Malagarazi River (Ref. 127080). In the Lukuga River, a Lake Tanganyika outflow, known up to Kisimba-Kilia rapids (Ref. 93587).
非洲: 坦噶尼喀湖。 常見於支流河。 (Lukuga 河， Ruzizi 河, Nua 河)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4967)
背棘 (总数) : 14; 背的软条 (总数) : 8. Diagnosis: Head with conspicuous irregular dark marks (Ref. 4967).
在头部上的显着的不规则的深色印记。
Adults inhabit inshore areas of the lake and lower reaches of rivers (Ref. 4967). Females brood their young in the mouth (Ref. 86760).
栖息于湖与河川下游的近海区域。 (参考文献 4967)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Larvae of up to 1.42 cm TL are mouthbrooded by female parents ranging from 8.4 to 9.6 cm SL (Ref. 86760).非洲: 坦噶尼喀湖。 常見於支流河。 (Lukuga 河， Ruzizi 河, Nua 河)
Genner, M.J., L.-L. Hsu, R.A. Collins, A.M. Smith, A.D. Saxon, A.H. Shechonge, B.P. Ngatunga and G.F. Turner, 2022. Revision of the African cichlid fish genus Ctenochromis (Teleostei, Cichliformes), including a description of the new genus Shuja from Lake Tanganyika and the new species Ctenochromis scatebra from northern Tanzania. European Journal of Taxonomy 819:23-54. (Ref. 127080)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 自给性渔业
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特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00674 - 0.03099), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
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 (14 of 100).
