Land-use changes may explain the recent range expansion of the Black-shouldered Kite Elanus caeruleus in southern Europe.Published in:Ibis (0019-1019), 2008, v. 150, n. 4, p. 707, doi. 10.1111/j.1474-919X.2008.00845.xBy:Balbontín, Javier;Negro, Juan José;Sarasola, José Hernán;Ferrero, Juan José;Rivera, DomingoPublication type:Article
Distribution et reproduction de I'elanion blanc (Elanus caeruleus) en Tunisie.Published in:Ostrich: The Journal of African Ornithology, 2007, v. 78, n. 2, p. 395, doi. 10.2989/OSTRICH.2007.78.2.44.124By:Ouni, RidhaPublication type:Article
Facultative zygodactyly in the Black-shouldered Kite Elanus axillaris.Published in:Australian Field Ornithology, 2012, v. 29, n. 2, p. 89By:Tsang, Leah R.Publication type:Article
Field Identification of the Grey Falcon Falco hypoleucos.Published in:Australian Field Ornithology, 2010, v. 27, n. 2, p. 49By:SCHOENJAHN, JONNYPublication type:Article