High-altitude pursuit of insects by echolocating bats

Publication Type:Journal Article
Year of Publication:1997
Authors:M. B. Fenton, Griffin D. R.
Journal:J. Mamm.
Volume:78
Pagination:247-250
Date Published:1997
Keywords:activity patterns, altitude, behaviour, Beuteortung, Chiroptera, communities, diet, distribution, echolocation, ecology, elevation, Emballonuridae, Faunistik, Fledermäuse, food distribution, foraging, habitat preferences, Mammalia, Molossidae, Mops, morphology, Nahrung, Otomops martiensseni, Southern Africa, species richness, Tadarida, Taphozous, Verbreitung, Zimbabwe
Abstract:

Bat detectors on helium-filled kite balloons revealed echolocating bats active at altitudes <= 600 m above the ground over Brachystegia woodland in the Sengwa Wildlife Research Area, Zimbabwe. Feeding buzzes indicated that bats were actively foraging to 600 m. At least seven species of bats were detected, including six molossids and one emballonurid.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith