I say thousands, but that is conservative.
Marshes over 10 miles apart had the same numbers.
This was one spot, shot wide, and they were all around, behind, and over us. Tree Swallows.
Best viewed large.
ACE Basin, South Carolina.
I say thousands, but that is conservative.
Marshes over 10 miles apart had the same numbers.
This was one spot, shot wide, and they were all around, behind, and over us. Tree Swallows.
Best viewed large.
ACE Basin, South Carolina.