Garcia-Heras, M.-S.; Mougeot, F.; Simmons, R. E.; Arroyo, B. (2017). "Regional and temporal variation in diet and provisioning rates suggest weather limits prey availability for an endangered raptor". Ibis. 159 (1): 567–579. doi:10.1111/ibi.12478. hdl:10261/174442.
García-Heras, Marie-Sophie; Arroyo, Beatriz; Simmons, Robert E.; Camarero, Pablo R.; Mateo, Rafael; García, Jesús T.; Mougeot, Francois (December 2017). "Pollutants and diet influence carotenoid levels and integument coloration in nestlings of an endangered raptor". Science of the Total Environment. 603–604: 299–307. Bibcode:2017ScTEn.603..299G. doi:10.1016/j.scitotenv.2017.06.048. PMID28628821.
handle.net
hdl.handle.net
Garcia-Heras, M.-S.; Mougeot, F.; Simmons, R. E.; Arroyo, B. (2017). "Regional and temporal variation in diet and provisioning rates suggest weather limits prey availability for an endangered raptor". Ibis. 159 (1): 567–579. doi:10.1111/ibi.12478. hdl:10261/174442.
García-Heras, Marie-Sophie; Arroyo, Beatriz; Simmons, Robert E.; Camarero, Pablo R.; Mateo, Rafael; García, Jesús T.; Mougeot, Francois (December 2017). "Pollutants and diet influence carotenoid levels and integument coloration in nestlings of an endangered raptor". Science of the Total Environment. 603–604: 299–307. Bibcode:2017ScTEn.603..299G. doi:10.1016/j.scitotenv.2017.06.048. PMID28628821.
hbw.com
Kemp, A.C.; Kirwan, G.M.; Christie, D.A. (2013). del Hoyo, J.; Elliott, A.; Sargatal, J.; Christie, D.A.; de Juana, E. (eds.). "Black Harrier (Circus maurus)". Handbook of the Birds of the World Alive. Barcelona, Spain: Lynx Edicions. Retrieved 7 December 2015.
García-Heras, Marie-Sophie; Arroyo, Beatriz; Simmons, Robert E.; Camarero, Pablo R.; Mateo, Rafael; García, Jesús T.; Mougeot, Francois (December 2017). "Pollutants and diet influence carotenoid levels and integument coloration in nestlings of an endangered raptor". Science of the Total Environment. 603–604: 299–307. Bibcode:2017ScTEn.603..299G. doi:10.1016/j.scitotenv.2017.06.048. PMID28628821.