Per Erik Ahlberg is a Swedish palaeontologist working with the earliest tetrapods. He took his Ph.D. in zoology at the University of Cambridge in 1989 under English palaeontologist Jenny Clack. [1] He is currently professor at the Department of Organismal Biology, University of Uppsala. [2] He has collaborated with Clack on a number of projects. [3]
He was elected to the Royal Swedish Academy of Sciences early in 2012. [4]