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) > Geophaginae
Etymology: Geophagus: Greek, gea = the earth + Greek, phagein = to eat (Ref. 45335).
More on author: Kullander.
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; 25°C - 30°C (Ref. 12468)
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
South America: Amazon River basin, in the Xingu River from Cachoeira von Martius to Belo Monte, and in the Curuá River basin.
南美洲: 亞馬遜河流域, 在從出自 Martius 的 Cachoeira 到 Belo 蒙特牌戲的 Xingu 河中, 與在 Curua 河流域。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 24.2 cm TL 雄鱼/尚未辨别雌雄; (Ref. 111518); 最大体重: 280.00 g (Ref. 111518)
This fish is a substrate spawner and is becoming well established in the aquarium trade (Ref. 12251).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
This fish is a substrate spawner and is becoming well established in the aquarium trade (Ref. 12251).南美洲: 亞馬遜河流域, 在從出自 Martius 的 Cachoeira 到 Belo 蒙特牌戲的 Xingu 河中, 與在 Curua 河流域。
Kullander, S.O., 2003. Cichlidae (Cichlids). p. 605-654. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36377)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01549 (0.00865 - 0.02772), b=3.00 (2.85 - 3.15), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
2.3 ±0.1 se; based on size and trophs of closest relatives |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (25 of 100). 🛈 |
价格分类 (Ref. 80766) |
Unknown.
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