Diurnal and individual variability in th
โ
R. T. Holmes; T. W. Sherry; S. E. Bennett
๐
Article
๐
1978
๐
Springer-Verlag
๐
English
โ 496 KB
The foraging behavior of American redstarts, Setophaga ruticilla (Aves: Parulidae), was examined from dawn to dusk in the nestling phase of their breeding cycle in a northern hardwoods forest in New Hampshire, USA. Based on a sample size of nearly 3000 foraging acts, we found that redstarts hawked m