Best photos of the month, December 2021.

Blue Tit | Anna Golubeva | 25

Eurasian Collared Dove | Alexandr Balaev | 25

Common Sparrowhawk | Anna Golubeva | 24

Ural Owl | Anna Golubeva | 23

Eurasian Pygmy-Owl | Anna Golubeva | 23

Great Grey Owl | Alexander Liseenko | 23

Black Kite | Dmitriy Shevtsov | 22

Eurasian Green Woodpecker | Igor Torgachkin | 22

Northern Hawk Owl | Anna Golubeva | 21

Long-legged Buzzard | Dmitriy Shevtsov | 21

Greater White-fronted Goose | Dmitriy Shevtsov | 21

Long-tailed Tit | Anna Golubeva | 20

Long-tailed Tit | Anna Golubeva | 20

Northern Hawk Owl | Anna Golubeva | 20

Black Woodpecker | Dmitriy Shevtsov | 20

Long-tailed Tit | Anna Golubeva | 19

Brambling | Dmitriy Shevtsov | 19

Eurasian Green Woodpecker | Svetlana Medvedeva | 19

Common Kingfisher | Svetlana Medvedeva | 19

Great Grey Owl | Alexander Liseenko | 19

Northern Hawk Owl | Galina Katanova | 18

Rock Bunting | Dmitriy Shevtsov | 17

Eurasian Jay | Dmitriy Shevtsov | 17

Harlequin Duck | Andrey Fedotov | 17

Syrian Woodpecker | Igor Dvurekov | 17

Long-tailed Tit | Igor Dvurekov | 17

Northern Wren | Elena Shvydun | 17

Coal Tit | Alexandr Balaev | 17

Common Pheasant | Igor Dvurekov | 16

Long-eared Owl | Svetlana Medvedeva | 16