Breeding Great Tits can be picky
Prey selection in breeding Great Tits is moderately consistent over years
Prey selection in breeding Great Tits is moderately consistent over years
Discovering nestling diet using DNA barcoding
Southern Pied Babblers in the Kalahari start breeding before rainfall
Diet convergence of several species of waterbirds in prey with low energy content
Web-sourced images provide insights into sex- and age-differences in the diet of an avian predator
Birds take advantage of man-made tapping of palm trees
Investigating sexual and parent-offspring dietary segregation in the European Roller
How resource use can affect egg traits in Herring Gulls
Read about Elina Mäntylä's #ORNITHOLODAY on 23 January
Seabird diet composition changes dramatically over three decades in both summer and winter