Numbers have dropped, in some cases sharply, for nearly all of the 42 raptor species surveyed in sub-Saharan regions. By Rachel Nuwer Silhouettes of patrolling raptors filled skies throughout Africa ...
Nocturnal birds of southern Africa : the owls, nightjars, bat hawk, night herons, thick-knees, coursers and night birds of the region / John Carlyon ; photographs by John Carlyon and Penny Meakin ; ...
Colin Beale receives funding from The Leverhulme Trust, Defra, USAID and the Natural Environment Research Council. Like millions of people around the world, I love watching birds. They’re so ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results