🌎 Tree Swallow (Tachycineta bicolor) #NorthAmericanBirds #CentralAmericanBirds | #TreeSwallow #WhiteBelliedSwallow #TachycinetaBicolor | #TreeSwallows #SwallowFamily #Swallows #PerchingBirds 📷: Photo by terski🦜 #MyBirdcards | #birdsoftheworld #birds

🌍 Western house martin (Delichon urbicum) #EuropeanBirds #AsianBirds #AfricanBirds | #WesternHouseMartin #CommonHouseMartin #NorthernHouseMartin | #Martins #HouseMartins #SwallowFamily #PerchingBirds 📷: Photo by Georg_Wietschorke🦜 #MyBirdcards #birdsoftheworld #birds