1 Siberian Jay, Finland; 2 Gray Jay, USA; 3 White-collared Jay, Peru; 4 Inca Jay, Peru; 5 Green Jay, USA; 6 Curl-crested Jay, Brazil; 7 White-tailed Jay, Peru; 8 Blue Jay, USA; 9 Steller’s Jay, USA; 10 Western Scrub-Jay, USA; 11 Eurasian Jay, Israel; 12 Azure-winged Magpie, Spain; 13 Ratchet-tailed Treepie, Thailand; 14 Eurasian Magpie, Denmark; 15 Black-billed Magpie, USA; 16 Mexican Jay, USA; 17 Rufous Treepie, India; 18 Red-billed Chough, Ireland; 19 Yellow-billed Chough, Switzerland; 20 Little Raven, Australia; 21 Turquoise Jay, Ecuador; 22 Violaceous Jay, Ecuador; 23 Eurasian Jackdaw, Israel; 24 House Crow, Israel; 25 Rook, Poland; 26 American Crow, USA; 27 Northwestern Crow, USA; 28 Thick-billed Raven, Ethiopia; 29 Chihuahuan Raven, USA; 30 Carrion Crow, Switzerland; 31 Hooded Crow, Israel; 32 Torresian Crow, Australia; 33 Little Crow, Australia; 34 White-necked Crow, Dominican Republic; 35 New Caledonian Crow, New Caledonia; 36 Purplish Jay, Brazil; 37 Grey Treepie, India; 38 Australian Raven, Australia; 39 Brown-necked Raven, Israel; 40 Fan-tailed Raven, Israel; 41 Common Raven, Mexico; 42 Cape Crow, South Africa; 43 Pied Crow, South Africa; 44 White-necked Raven, Uganda; 45 Hispaniolan Palm Crow, Dominican Republic; 46 Piapiac, Uganda; 47 Spotted Nutcracker, India; 48 Eastern Jungle Crow, India