tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Great crested grebe (Podiceps cristatus) – perkoz dwuczuby
tomaszberlin:
Great crested grebe (Podiceps cristatus) – perkoz dwuczuby
tomaszberlin:
Great crested grebe (Podiceps cristatus) – perkoz dwuczuby
tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Black-necked grebe (Podiceps nigricollis) – perkoz zausznik
tomaszberlin:
Great crested grebe (Podiceps cristatus) - chick
tomaszberlin:
Great crested grebe (Podiceps cristatus) with a chick
tomaszberlin:
Great crested grebe (Podiceps cristatus) – perkoz dwuczuby