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Article
Fiona M. Leckie, Auteur ; Beatriz E. Arroyo, Auteur ; Simon J. Thirgood, Auteur ; Stephen M. Redpath, AuteurCapsule Females varied their provisioning patterns according to brood age and brood size, whereas males did not. Aims To quantify how parents balance the needs of their offspring for food and protection. Methods We studied 13 nests from hides an[...]
Article
Beatriz E. Arroyo, Auteur ; Vincent Bretagnolle, Auteur ; Alain Leroux, AuteurWe evaluated the direct and interactive effects of food and age on reproduction in the Montagu's Harrier Circus pygargus, to test whether variation in food supply was likely to affect age-specific breeding probability or success. Younger females[...]
Article
Ruben Liminana, Auteur ; Beatriz E. Arroyo, Auteur ; Martin Surroca, Auteur ; Vicente Urios, Auteur ; Abilio Reig-Ferrer, AuteurWe examined distribution and breeding success of semi-colonial Montagu's Harriers (Circus pygargus) in relation to habitat in Castelln province (eastern Spain). Breeding areas used by harriers at a 1-km(2) scale were characterised by having inte[...]
