Effects of predation risk on diurnal mass dynamics and foraging routines of yellowhammers (Emberiza citrinella)
1999 (English)In: BEHAVIORAL ECOLOGY, ISSN 1045-2249, Vol. 10, no 5, 545-551 p.Article in journal (Other scientific) Published
Theoretical models predict that when having fat reserves is costly in terms of predation risk, birds should decrease their levels of fat reserves in response to increased predation risk. I performed an experiment in which yellowhammers were exposed to a c
Place, publisher, year, edition, pages
OXFORD UNIV PRESS INC , 1999. Vol. 10, no 5, 545-551 p.
body mass; daily routines; Emberiza citrinella; exposure time; intake rate; starvation-predation trade-off; yellowhammers; TIT FAT RESERVES; BODY-MASS; SMALL BIRDS; MANAGEMENT; BICOLOR; FLOCKS; WINTER
IdentifiersURN: urn:nbn:se:uu:diva-77899OAI: oai:DiVA.org:uu-77899DiVA: diva2:105812
Addresses: van der Veen IT, Evolutionary Biol Ctr, Dept Populat Biol, Norbyvagen 18D, S-75236 Uppsala, Sweden. Evolutionary Biol Ctr, Dept Populat Biol, S-75236 Uppsala, Sweden.2008-10-172008-10-172011-01-14