Public information in selection of nesting colony by lesser kestrels: which cues are used and when are they obtained?
The use of public information is an important component of breeding habitat selection in birds, especially for colonial species. In this way, individuals can reduce the costs of information acquisition, allowing them to make faster and better settlement decisions based on the quality of breeding sites. We studied the roles of two possible sources of […]
Colony foundation in the lesser kestrel: patterns and consequences of the occupation of empty habitat patches
Understanding the process of colonization of new habitat patches is critical to clarify the proximate mechanisms involved in the distribution of a species and particularly in the formation of breeding aggregations. We studied the process of colony foundation in a long-term monitored population of lesser kestrels, Falco naumanni. For this purpose, we first analysed which […]