I was thinking Robin and was very surprised by the answer.
Association of Avian Veterinarians (AAV)
Q: What is the most common wild bird?
A: The most common wild bird in the world is the red-billed Quelea, with an estimated adult breeding population of 1.5 billion birds. It mostly lives in sub-Saharan Africa and thousands of birds can be in a single flock. The most common non wild bird is the chicken.
https://en.wikipedia.org/wiki/Red-billed_quelea
#featheredfactfriday
Association of Avian Veterinarians (AAV)
Q: What is the most common wild bird?
A: The most common wild bird in the world is the red-billed Quelea, with an estimated adult breeding population of 1.5 billion birds. It mostly lives in sub-Saharan Africa and thousands of birds can be in a single flock. The most common non wild bird is the chicken.
https://en.wikipedia.org/wiki/Red-billed_quelea
#featheredfactfriday