Order Gonorhynchiformes | Phylum Chordata Scientific name Kneriidae Rank Family | |
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Lower classifications Kneria, Kneria rukwaensis, Kneria ruaha, Parakneria spekii, Parakneria tanzaniae | ||
The Kneriidae are a small family of freshwater gonorhynchiform fishes native to Africa.
They typically live in fast-flowing highland streams, and are small fish, no more than 15 cm (5.9 in) in length. Some species are sexually dimorphic, with the male possessing a rosette on the gill covers that is absent in the females. Other species are neotenic, retaining larval features into adulthood.
References
Kneriidae Wikipedia(Text) CC BY-SA