Article
Rapid and Parallel Adaptive Evolution of the Visual System of Neotropical Midas Cichlid Fishes.
Molecular biology and evolution - 1 Oct 2017
Torres-Dowdall Julián, Pierotti Michele E R, Härer Andreas, Karagic Nidal, Woltering Joost M, Henning Frederico, Elmer Kathryn R, Meyer Axel
Abstract excerpt
Midas cichlid fish are a Central American species flock containing 13 described species that has been dated to only a few thousand years old, a historical timescale infrequently associated with speciation. Their radiation involved the colonization of several clear water crater lakes from two turbid great lakes. Therefore, Midas cichlids have been subjected to widely varying photic conditions during their...
Topics
- Animals
- Biological Evolution
- Cichlids
- Evolution, Molecular
- Eye Proteins
- Gene Expression
- Genetic Speciation
- Genetic Variation
- Lakes
- Opsins
- Photoreceptor Cells, Vertebrate
