Astatotilapia calliptera (Günther, 1894)
Eastern happy
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Astatotilapia calliptera
图片提供人 Zabawski, A.
照片 | 谷歌图片
图片提供人 Zabawski, A.
分类 / 名称 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: Astatotilapia: Greek, astato = unstable + Bechuana, African native thiape = fish (Ref. 45335).
More on author: Günther.
Etymology: Astatotilapia: Greek, astato = unstable + Bechuana, African native thiape = fish (Ref. 45335).
More on author: Günther.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
; 淡水 底中水层性. 熱帶; 24°C - 28°C (Ref. 2059); 13°S - 21°S
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Africa: Lakes Malawi, Chiuta and Chilwa; Lower Zambezi, Buzi, Pungwe and Save River systems.
非洲: 馬拉威湖， Chiuta 與 Chilwa; 尚比西河下游， Buzi ， Pungwe 與救援河流域。
非洲: 馬拉威湖， Chiuta 與 Chilwa; 尚比西河下游， Buzi ， Pungwe 與救援河流域。
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
Occurs in vegetated areas in shallow water, but also found in rivers and streams around the lake. Feeds on invertebrates, algae, plants, small fishes and plankton (Ref. 5595). Ovophilic, agamous (Ref. 52307) maternal mouthbrooder (Ref. 6307, 52307).
出现于在浅水区中的有植物生长的区域, 也湖的周围发现于河川与溪流。 吃无脊椎动物，藻类，植物，小鱼与浮游生物。 (参考文献 5595)
出现于在浅水区中的有植物生长的区域, 也湖的周围发现于河川与溪流。 吃无脊椎动物，藻类，植物，小鱼与浮游生物。 (参考文献 5595)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Female lays batches of eggs on a substratum which the male begins to inseminate. Female collects the eggs almost immediately after laying a batch and incubates eggs in her mouth for 12-14 days at 26°C, releasing the young after which. Parent guards the young for 5-7 days, keeping them into her mouth when approached by predators or divers. 非洲: 馬拉威湖， Chiuta 與 Chilwa; 尚比西河下游， Buzi ， Pungwe 與救援河流域。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Kullander, Sven O. | 合作者
Skelton, P.H., 1993. A complete guide to the freshwater fishes of southern Africa. Southern Book Publishers. 388 p. (Ref. 7248)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性; 水族馆: 商业性
FAO - Publication: search | FishSource |
更多信息
工具
特别资料
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网络资源
AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录
基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01445 (0.00671 - 0.03113), 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 (参考文献 69278) |
3.0 ±0.41 se; based on food items. |
|
回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming Fec<1000). |
|
渔业脆弱性 (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |
|
价格分类 (Ref. 80766) |
Unknown. |