A few long versus many short foraging trips: different foraging strategies of lesser kestrel sexes during breeding.
Jesús Hernández-PliegoCarlos RodríguezJavier BustamantePublished in: Movement ecology (2017)
The lesser kestrel responds to changes in energy demand throughout the breeding season with its foraging movement strategy, but in a different way depending on parental sex. The sexual spatial segregation observed is likely to be the result of an adaptive foraging strategy based on role specialization to reduce prey depletion close to the colony and intersexual competition in order to improve breeding success.
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