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) > Cichlinae
Etymology: Aequidens: Latin, aequus, equal, equally + Latin, dens, dentis = teeth (Ref. 45335); superomaculatum: Name from Latin 'superó' for superior and 'macula' for spot or blotch, referring to lateral dark pigment blotch positioned high on both sides of the body.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 pelagic-neritic.
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
South America: Venezuela ( upper reaches of the Orinoco and Negro rivers).
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 6.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 121640)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 14 - 16; 背的软条 (总数) : 10 - 12; 臀棘: 3; 臀鳍软条: 8 - 9; 脊椎骨: 27. Distinguished from its congeners which have vermiculated color pattern on the cheek, snout and preopercle and a high vertebral count, but it differs from the rest by having a continuous lateral stripe, and in having the lateral dark pigment blotch positioned high on both sides of the body (Ref. 121640).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Hernández-Acevedo, J.H., A. Machado-Allison and C.A. Lasso, 2015. Aequidens superomaculatum (Teleostei: Cichlidae) una nueva especie del alto Orinoco y Río Negro, Venezuela. Biota Colombiana 16(2):96-106. (Ref. 121640)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
工具
特别资料
下载 XML
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=0.02951 (0.01298 - 0.06710), b=3.03 (2.84 - 3.22), 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) |
3.1 ±0.5 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 vulnerability (10 of 100). 🛈 |