Order : Passériformes
Family : Polioptilidae
Species : Blue-grey Gnatcatcher
Geographic range by countries
O.Net ref. : hasp59957
Author :
H. Spiecker
Plumage : adult
date : 2008
Country :
United States (us)
Region : Illinois
Place : Chicago Botanical Gardens
Lat. : 42° 8' 48'' North
Lng. : 87° 47' 0'' West