When he was pursuing his master's degree at Oxford, he had planned to
study ancient mammals, but he found the field crowded; his thesis project was spent studying the teeth of Eocene - era elephants in Egypt.
Not exact matches
Studying animals that show similar hemispheric biases for their own vocalization — like primates, sea lions and horses — could reveal important clues about how
ancient language - processing mechanisms are, she adds: «Evolutionarily, this could go far beyond primates to a common ancestor for all
mammals.
«In the same way that the genome sequence of the platypus — a survivor of an
ancient lineage — can help us
study the evolution of all
mammals, the genome sequence of Amborella can help us learn about the evolution of all flowers,» said Victor Albert of the University at Buffalo.
The
study, published today in Nature Ecology & Evolution, analysed data of 2415 species of
mammals alive today using computer algorithms to reconstruct the likely activity patterns of their
ancient ancestors who lived millions of years ago.
The distribution of a virus
studied among
ancient mammals suggests the viruses spread to every continent except Antarctica and Australia, and that they jumped from one species to another more than 20 times.
A new
study shows that the reason there are so few large
mammals left today is that
ancient humans hunted them to extinction.