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: Paragobiocichla: ‘Para’ from Greek παρά (pará), meaning, among other meanings, ‘side by side’, and ‘gobiocichla’, an allusion to the genus Gobiocichla Kanazawa, 1951.
Eponymy: Dr Frederick Robert Irvine (1898–1962) was a botanist and science teacher who made a collection of fishes near Accra, Gold Coast (Ghana). [...] (Ref. 128868), visit book page.
More on author: Trewavas.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶; 24°C - 27°C (Ref. 2059); 10°N - 5°N
Africa: endemic to the Volta River drainage in Ghana and Burkina Faso (Ref. 7378, 122069).
非洲: 佛塔河系統的特有種.(參考文獻 7378)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 10.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 5696)
背棘 (總數) : 20 - 21; 背的軟條 (總數) : 8 - 10; 臀棘: 3; 臀鰭軟條: 6 - 8.
Less rheophilic and a more active swimmer than Steatocranus species (Ref. 52307). Maximum TL was recorded at 13.4 cm (Ref. 5696).
最大體長TL記錄為 13.4 公分。 (參考文獻 5696)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 佛塔河系統的特有種.(參考文獻 7378)
Snoeks, J. and G. De Boeck, 1991. Steatocranus. p. 460-461. 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. 5696)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 14 January 2020
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00958 - 0.03300), b=3.02 (2.87 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.4 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 (tm<1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
