Ilya Povalyaev:
Chestnut-backed Chickadee (Poecile rufescens)
Ilya Povalyaev:
Boreal Chickadee (Poecile hudsonicus)
Ilya Povalyaev:
Boreal Chickadee (Poecile hudsonicus)
Ilya Povalyaev:
Chestnut-backed Chickadee (Poecile rufescens)
Ilya Povalyaev:
Japanese Tit (Parus minor)
Ilya Povalyaev:
Black-capped Chickadee (Poecile atricapillus)
Ilya Povalyaev:
Chestnut-backed Chickadee (Poecile rufescens)