Raoul Mulder at Melbourne University is marking black swans with neck rings. Web link: raoulmulder.org/2013/04/29/black-swan/
Associate Professor Greg Johnston BSc(Hons) PhD
Honorary Research Associate, Vertebrates, South Australian Museum
Adjunct, School of Biological Sciences, Flinders University
Adjunct, School of Medicine, University of Adelaide
e: pelecanus85@gmail.com
From: Steve Clark < bukoba.steve@gmail.com >
To: Birding-Aus < birding-aus@birding-aus.org . . . → Read More: Swans with numbered collar