Lesser Kestrel. _Tinnunculus cenchris_ 217 OSPREY. _Pandion haliaëtus_ 215 _Order_ STEGANOPODES. CORMORANT. _Phalacrocorax carbo_ 218 SHAG. _Phalacrocorax graculus_ 220 GANNET. _Sula bassana_ 221 _Order_ HERODIONES. HERON. _Ardea cinerea_ 223 Purple Heron. _Ardea purpurea_ 226 Great White Heron. _Ardea alba_ 226 Little Egret. _Ardea gazetta_ 226 Buff-backed Heron. _Ardea bubulcus_ 226 Squacco Heron. _Ardea ralloïdes_ 226 LITTLE BITTERN. _Ardetta minuta_ 226 Night Heron. _Nycticorax griseus_ 226 BITTERN. _Botaurus stellaris_ 224 American Bittern. _Botaurus lentiginosus_ 226 White Stork. _Ciconia alba_ 226 Black Stork. _Ciconia nigra_ 226 Spoonbill. _Platalea leucorodia_ 226 Glossy Ibis. _Plegadis falcinellus_ 226 _Order_ ANSERES. GREY LAG GOOSE. _Anser cinereus_ 227 BEAN-GOOSE. _Anser segetum_ 228 PINK-FOOTED GOOSE. _Anser brachyrhynchus_ 229 WHITE-FRONTED GOOSE. _Anser albifrons_ 230 Cassins Snow Goose. _Chen albatus_ 227 BRENT GOOSE. _Bernicla brenta_ 230 BARNACLE GOOSE. _Bernicla leucopsis_ 232 Red-breasted Goose. _Bernicla ruficollis_ 227 MUTE SWAN. _Cygnus olor_ 233 Polish Swan. _Cygnus immutabilis_ 233 WHOOPER SWAN. _Cygnus musicus_ 234 Bewick’s Swan. _Cygnus bewickii_ 234 COMMON SHELDRAKE. _Tadorna cornuta_ 235 Ruddy Sheldrake. _Tadorna casarca_ 236 WIGEON. _Mareca penelope_ 237 American Wigeon. _Mareca americana_ 238 PINTAIL. _Dafila acuta_ 238 MALLARD. _Anas boscas_ 239 GADWELL. _Chaulelasmus streperus_ 241 GARGANEY. _Querquedula circia_ 243