Part 106

---- lesser ringed, 288

---- Norfolk, 282

---- ringed, 287

Pochard, 248

---- red-crested, 246

Podiceps auritus, 345

---- cristatus, 342

---- griseigena, 345

---- nigrocollis, 345

Polish swan, 233

Pomatorhine skua, 333

Porzana bailloni, 278

---- maruetta, 277

---- parva, 278

Pratincola rubetra, 54

Pratincola rubicola, 56

Prettichaps, 69

Procellaria leucorrhoa, 335

---- pelagica, 333

Ptarmigan, 270

Puffin, 351

Puffinus anglorum, 336

---- griseus, 337

---- major, 337

---- obscurus, 337

Purple heron, 226

---- sandpiper, 304

Pyrrhocorax graculus, 157