The need for sperm selection may explain why termite colonies have kings and queens, whereas those of ants, wasps and bees have only queens

Klaus Jaffe. The need for sperm selection may explain why termite colonies have kings and queens, whereas those of ants, wasps and bees have only queens. Theory in Biosciences, 127(4):359-363, 2008. [doi]

Abstract

Abstract is missing.