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) > Cichlinae
More on author: Pellegrin.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶; 26°C - 28°C (Ref. 31614)
South America: Maroni and Mana rivers of Suriname and French Guiana.
南美洲: Maroni 與蘇利南與法屬圭亞那的 Mana 河。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 22.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 26372)
Occupies the same biotope as C. ternetzi. C. ternetzi lives in the rocky zones of rapids where it finds shelter against back currents. Stays in shallow waters with bright sunlight (Ref. 35237).
佔領如同 C. ternetzi 一般的生存環境。 C. ternetzi 生活在岩石的急流區中，在那裡它發現隱匿對抗逆流。 停留在淺水域有亮的日光中.(參考文獻 35237)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
南美洲: Maroni 與蘇利南與法屬圭亞那的 Mana 河。
Varella, H.R., S.O. Kullander, N.A. Menezes, C. Oliveira and H. Lopez-Fernandez, 2023. Revision of the generic classification of pike cichlids using an integrative phylogenetic approach (Cichlidae: tribe Geophagini; subtribe Crenicichlina). Zool. J. Linn. Soc. 198(4):982-1034[1-43]. (Ref. 131257)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 25 December 2020
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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=0.01380 (0.00659 - 0.02894), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.6 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 (17 of 100).
