Ontology highlight
ABSTRACT:
SUBMITTER: Senior P
PROVIDER: S-EPMC1599787 | biostudies-literature | 2005 Dec
REPOSITORIES: biostudies-literature
Senior Paula P Butlin Roger K RK Altringham John D JD
Proceedings. Biological sciences 20051201 1580
Many temperate insectivorous bats show marked sexual segregation during the summer, but in spectacular, pre-hibernation swarming, gather at caves to mate. In many species, sexual segregation is probably due to a gradient in aerial insect availability that confines females to lower elevations, where high reproductive costs are met by an abundant and reliable food supply. In the hawking and trawling Myotis daubentonii, we show that alongside inter-sexual segregation, there is intra-male segregatio ...[more]