Learning the ecological niche.

@article{Slagsvold2007LearningTE,
  title={Learning the ecological niche.},
  author={Tore Slagsvold and Karen L. Wiebe},
  journal={Proceedings. Biological sciences},
  year={2007},
  volume={274 1606},
  pages={19-23}
}
A cornerstone of ecological theory is the ecological niche. Yet little is known about how individuals come to adopt it: whether it is innate or learned. Here, we report a cross-fostering experiment in the wild where we transferred eggs of blue tits, Cyanistes caeruleus, to nests of great tits, Parus major, and vice versa, to quantify the consequences of being reared in a different social context, but in an environment otherwise natural to the birds. We show that early learning causes a shift in… CONTINUE READING