Wednesday, a public holiday in South Africa, was spent birding with mates in the West Coast National Park. Located on the southern leg of Langebaan lagoon, the park is without equal in South Africa when it comes to the number and variety of shorebirds one can see. The Strandveld (local vegetation type) birding is also [...]
Researchers at Oregon State University believe that their findings about the role of the femur (thigh bone) in a bird’s ability to process 20 times more oxygen than cold-blooded reptiles indicates that birds may have in fact evolved alongside, rather than from, dinosaurs.
This is an interesting question that Hugh B Cott of Cambridge University tried to answer. By feeding various bird species to cats or wasps and observing their preferences he was able to get an idea about which species were preferred. He also included some taste preferences from people. His results indicated that [...]