Posts tagged: breeding season

Devotion to Rearing Chicks can Come at a Cost for Migratory Birds

Birds that have to work harder during breeding season will feel the effects of their exertions the following year, according to research by Oxford University scientists. A new study published in the Journal of Animal Ecology found that migratory seabirds suffered negative repercussions when they had to spend more time rearing chicks, including decreased breeding success when […]

Wednesday September 14th, 2016 in , , , , , , , , , , | Comments Off on Devotion to Rearing Chicks can Come at a Cost for Migratory Birds