William V Holt Editor

William V. Holt is a Senior Research Fellow at the Institute of Zoology, Zoological Society of London, and heads the Reproductive Biology Group. Amanda Pickard is a Research Fellow at the Institute of Zoology, Zoological Society of London. John Rodger is Director of the Australian Government's multi-organisation Cooperative Research Centre for Conservation and Management of Marsupials. David Wildt is Senior Scientist and Head, Department of Reproductive Sciences, Smithsonian National Zoological Park, Washington.