Recorded by Myles E.W. North for the Laboratory of Ornithology, Cornell University. [Intro. by A.A. Allen].. Songs and calls of 42 species found in Kenya, Uganda, Sudan, Tanganyika, Rhodesia, South ...
Mozambique, southern Africa, are known to cooperate with birds to find beehives. The vocalizations used by these honey hunters and birds to communicate have regional 'dialects,' revealing that these ...