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Birds of prey of the Kazakh Upland ― indicators of steppe well-beingBARASHKOVA, Anna; SMELANSKY, Ilya; TOMILENKO, Andrey et al.Ibis (London. 1859). 2013, Vol 155, Num 2, pp 426-427, issn 0019-1019, 2 p.Article

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Phenological shifts assist colonisation of a novel environment in a range-expanding raptorMARTIN, Rowan O; SEBELE, Lovelater; KOESLAG, Ann et al.Oikos (København). 2014, Vol 123, Num 12, pp 1457-1468, issn 0030-1299, 12 p.Article

Narrow sea crossings present major obstacles to migrating Griffon Vultures Gyps fulvusBILDSTEIN, Keith L; BECHARD, Marc J; FARMER, Christopher et al.Ibis (London. 1859). 2009, Vol 151, Num 2, pp 382-391, issn 0019-1019, 10 p.Article

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Factors influencing territorial occupancy and reproductive output in the Booted Eagle Hieraaetus pennatusMARTINEZ, José E; PAGAN, Iluminada; CALVO, José F et al.Ibis (London. 1859). 2006, Vol 148, Num 4, pp 807-819, issn 0019-1019, 13 p.Article

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Techniques for differentiating pellets of short-eared owls and Northern HarriersHOLT, D. W; LYON, L. J; HALE, R et al.The condor (Los Angeles, CA). 1987, Vol 89, Num 4, pp 929-931, issn 0010-5422Article

Seasonal movements of Gyrfalcons Falco rusticolus include extensive periods at seaBURNHAM, Kurt K; NEWTON, Ian.Ibis (London. 1859). 2011, Vol 153, Num 3, pp 468-484, issn 0019-1019, 17 p.Article

The regulation of brood reduction in Booted Eagles Hieraaetus pennatus through habitat heterogeneityCASADO, Eva; SUAREZ-SEOANE, Susana; LAMELIN, Julien et al.Ibis (London. 1859). 2008, Vol 150, Num 4, pp 788-798, issn 0019-1019, 11 p.Article

Complex effects of habitat loss on Golden Eagles Aquila chrysaetosWHITFIELD, D. Philip; FIELDING, Alan H; GREGORY, Mike J. P et al.Ibis (London. 1859). 2007, Vol 149, Num 1, pp 26-36, issn 0019-1019, 11 p.Article

Comparison of phenotypic and genotypic markers for characterization of an outbreak of Salmonella serotype Havana in captive raptorsRECHE, M. P; ECHEITA, M. A; GARCIA DE LOS RIOS, J. E et al.Journal of applied microbiology (Print). 2003, Vol 94, Num 1, pp 65-72, issn 1364-5072, 8 p.Article

Cooperative hunting in Harris' Hawks (Parabuteo unicinctus)BEDNARZ, J. C.Science (Washington, D.C.). 1988, Vol 239, Num 4847, pp 1525-1527, issn 0036-8075Article

Does the year-to-year variation in the diet of eagle and Ural owls support the alternative prey hypothesis?KORPIMAKI, E; HUHTALA, K; SULKAVA, S et al.Oikos. 1990, Vol 58, Num 1, pp 47-54, issn 0030-1299, 8 p.Article

HELMINTH COMMUNITY STRUCTURE IN BIRDS OF PREY (ACCIPITRIFORMES AND FALCONIFORMES) IN SOUTHERN ITALYSANTORO, Mario; KINSELLA, John M; GALIEROT, Giorgio et al.The Journal of parasitology. 2012, Vol 98, Num 1, pp 22-29, issn 0022-3395, 8 p.Article

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Relationships between yolk androgens and nest density, laying date, and laying order in Western Burrowing Owls (Athene cunicularia hypugaea)WELTY, J. L; BELTHOFF, J. R; EGBERT, J et al.Canadian journal of zoology. 2012, Vol 90, Num 2, pp 182-192, issn 0008-4301, 11 p.Article

Evidence for cryptic speciation of Leucocytozoon spp. (Haemosporida, Leucocytozoidae) in diurnal raptorsSEHGAL, Ravinder N. M; HULL, Angus C; ANDERSON, Nancy L et al.The Journal of parasitology. 2006, Vol 92, Num 2, pp 375-379, issn 0022-3395, 5 p.Article

Effect of weekend road traffic on the use of space by raptorsBAUTISTA, Luis M; GARCIA, Jesus T; CALMAESTRA, Ricardo G et al.Conservation biology. 2004, Vol 18, Num 3, pp 726-732, issn 0888-8892, 7 p.Article

Assessing migration patterns of sharp-shinned hawks Accipiter striatus using stable-isotope and band encounter analysisSMITH, Ruth B; MEEHAN, Timothy D; WOLF, Blair O et al.Journal of avian biology. 2003, Vol 34, Num 4, pp 387-392, issn 0908-8857, 6 p.Article

Play activity in young Montagu's Harriers (Circus pygargus)PANDOLFI, M.The Auk. 1996, Vol 113, Num 4, pp 935-938, issn 0004-8038Article