LONDON (Reuters) - Some colorful cichlid fish in Africa's Lake Victoria formed a new species by adapting their vision, showing that geographical isolation is not essential for divergence, researchers ...
One feature that has long captured the attention of biologists and aquarists alike is the unusually large lips of some cichlid species. These thick, plump lips have puzzled researchers for years, ...
Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...