Best photos of the month, September 2017.

Greater Flamingo | Viacheslav Kaistro | 7

Osprey | Anatoliy Kuzmin | 6

Arctic Skua | Yevgen Chernolyev | 6

Osprey | Dmitry Pozharsky | 5

Spotted Nutcracker | Anna Golubeva | 4

Red-necked Phalarope | Andrew Simon | 4

Semicollared Flycatcher | Vladimir Popenko | 4

Greater Flamingo | Viacheslav Kaistro | 4

Little Stint | Viktor Sevidov | 4

Arctic Skua | Yevgen Chernolyev | 4

Garden Warbler | Viktor Sevidov | 4

Red-necked Phalarope | Oksana Raldugina | 4