Chimney Swifts 1
Vaux's Swifts at Chapman Elementary School, Portland, Oregon
Not sure what the estimated count was for this evening. They said between 10,000 and 15,000 the other night. I have read that there can be as many as 35,000 birds go into this chimney at one time.
It sure was fun to watch in person.
Interesting Link to the Audubon Society
www.audubonportland.org/backyardwildlife/brochures/vauxss...
Chimney Swifts 1
Vaux's Swifts at Chapman Elementary School, Portland, Oregon
Not sure what the estimated count was for this evening. They said between 10,000 and 15,000 the other night. I have read that there can be as many as 35,000 birds go into this chimney at one time.
It sure was fun to watch in person.
Interesting Link to the Audubon Society
www.audubonportland.org/backyardwildlife/brochures/vauxss...