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: Otopharynx: Greek, ous = hear + Greek, pharyngx = pharynx (Ref. 45335); pachycheilus: Named after the thick lip, the character that first made this species immediately recognizable as a unique three-spotted taxon (Ref. 40031).
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的; 深度上下限 125 - 135 m (Ref. 58018). 熱帶
Africa: Lake Malawi (Ref. 40031).
非洲: 馬拉威湖。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 16.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 40031); 15.1 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 15 - 17; 背的软条 (总数) : 9 - 11; 臀棘: 3; 臀鳍软条: 8 - 10. Body relatively deep; head large (Ref. 40031). Jaws isognathous (Ref. 40031). Lips greatly enlarged (Ref. 40031, 54524), soft, and deeply folded back onto snout and lower jaw (Ref. 40031). Premaxillary pedicel not prominent (Ref. 40031). Teeth in outer rows of upper and lower jaws bicuspid, relatively closely set (Ref. 40031). Pectoral fin relatively long, extending past base of third anal fin spine to base of seventh anal fin ray (Ref. 40031). Caudal fin scaled more than three quarters of fin length near dorsal and ventral edges (Ref. 40031).
Body shape (shape guide): short and / or deep.
身体相当深的; 头部大的.(参考文献 40031) 颚 isognathous.(参考文献 40031) 唇明显增大 (参考文献 40031,54524), 软的, 而且深深地在吻与下颌之上折迭了背面.(参考文献 40031) 不突出的上颌骨前的茎.(参考文献 40031) 在外部的列上颌与下颌二头齿中的齿, 相当紧密地在一起。 (参考文献 40031) 胸鳍相当长的, 延伸经过对第七个臀鳍鳍条的基底的第三根臀鳍棘的基底.(参考文献 40031) 尾鳍靠近覆有鳞片的超过鳍长度中的四分之三背面与腹面邊緣.(參考文獻 40031)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 馬拉威湖。
Arnegard, M.E. and J. Snoeks, 2001. New three-spotted cichlid species with hypertrophied lips (Teleostei: Cichlidae) from the deep waters of Lake Malawi/Nyasa, Africa. Copeia 2001(3):703-717. (Ref. 40031)
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
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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=0.01862 (0.00830 - 0.04177), b=3.02 (2.83 - 3.21), 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) |
3.5 ±0.4 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 (24 of 100). 🛈 |