Dr Roger Benson. My research addresses questions about large-scale patterns of biodiversity and phenotypic evolution in vertebrates. I am a taxonomic expert in extinct dinosaurs and marine reptiles, and my current work aims to address questions about evolutionary diversification using phylogenies and phenotypic trait data in birds, mammals, and their stem lineages. Current project in my group make extensive use of 3D visualisation methods and concern: morphological adaptation to flight, and flightlessness in birds; the land-water transition in secondarily aquatic groups such as marine reptiles, sea turtles and diving birds; early reptile evolution; and constraints on phenotypic evolution in mammals, birds and dinosaurs.



Dr Alex Bjarnason – post-doctoral research assistant (ERC)

Dr Donald Davesne – post-doctoral research assistant (Leverhulme)

Dr James Neenan – Leverhulme research fellow

Dr Sam Giles – Royal Society Dorothy Hodgkin research fellow

Dr Alberto Martín-Serra – post-doctoral research assistant (ERC)


Visiting researchers

Dr Neil Brocklehurst (Museum für Naturkunde, Berlin)

Dr Roger Close (University of Birmingham)

Prof Matt Friedman (University of Michigan)


PhD students

(4th year)

Mimi Beckett

Gemma Benevento

Cesar Espinoza-Campuzano

Serjoscha Evers

David Ford

(3rd year)

Marie-Claire Koschowitz 

(2nd year)

Claire Dobson 


Research Assistants

Armin Schmitt


Past members of the Research Group

Dr. John Clarke

Dr Daniel Delbarre

Dr. Valentin Fischer

Dr. Laura Soul

Dr Andrzej Wolniewicz