By following honeyguides, a species of bird, people in Africa are able to locate bees’ nests to harvest honey. Research now reveals that humans use special calls to solicit the help of honeyguides and that honeyguides actively recruit appropriate human partners. This relationship is a rare example of cooperation between humans and free-living animals.
Claire Spottiswoode (Department of Zoology) and Marjorie Sorensen (Goethe University Frankfurt am Main) discuss why several species of migratory songbirds sing a great deal in Africa when their breeding grounds are thousands of kilometres away.
How do animals see? It’s a question that vexes biologists and fascinates anyone who has watched animals go about their business: what does the world look like through their eyes? In a new video, BBSRC-funded scientists are attempting to answer some of these fundamental questions by studying the success of bird and egg camouflage.
Scientists believe behaviour drives evolution of egg size similar to hosts.