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: Pseudocrenilabrus: Greek, pseudes = false + Latin, crenulatus = cut + Latin, labrum = lip (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的; pH range: 6.8 - 7.2; dH range: 10 - 14; 非迁移的. 熱帶; 20°C - 24°C (Ref. 13371); 33°N - 5°S
Africa: Nile River system, Lake Albert, Semliki River, Lakes Victoria and Kyoga, Malawa and Aswa Rivers, Lake George, Lake Nabugabo, swampy lakes Kachira, Kijanebalola and Nakavali which lie between Lakes Edward and Victora; and rivers and lakes of Uganda including the Albert Lake drainage. Absent from Lake Turkana. Previously, two subspecies were recognized: Pseudocrenilabrus multicolor victoriae and Pseudocrenilabrus multicolor multicolor.
非洲: 在愛德華湖與維多利亞之間位於的尼羅河系統，湖艾伯特湖， Semliki 河，維多利亞湖與 Kyoga 湖, Malawa 與 Aswa 河喬治湖，湖 Nabugabo 湖，沼澤的湖 Kachira, Kijanebalola 與 Nakavali。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4967)
Caudal fin rounded.
尾鳍圆的。
Inhabits streams and ponds (Ref. 4967). Feeds on worms, crustaceans, insects (Ref. 7020), algae, vegetable fragments and small fish (Ref. 28714). Ovophilic, agamous maternal mouthbrooder; no pair-bonding takes place (Ref. 52307).
栖息于溪流与池塘。 (参考文献 4967) 吃蠕虫，甲壳动物，昆虫 (参考文献 7020) ，藻类，蔬菜碎片与小鱼。 (参考文献 28714)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Females takes the brood into her mouth and takes care of the young.非洲: 在愛德華湖與維多利亞之間位於的尼羅河系統，湖艾伯特湖， Semliki 河，維多利亞湖與 Kyoga 湖, Malawa 與 Aswa 河喬治湖，湖 Nabugabo 湖，沼澤的湖 Kachira, Kijanebalola 與 Nakavali。
Skelton, P.H., 1991. Pseudocrenilabrus. p. 394-398. 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. 5682)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
水族馆: 商业性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [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): 3.0 ±0.40 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (tm<1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
