Surely a Bank Swallow? (May 12, 2021, Montauk, New York) (1 Viewer)

[howiewu]

Hi,

This bird has eluded me for the longest time (along with the Common Tern).

Surely the dark chest bank should rest the case here?

Thanks in advance,
Howard

 

[Butty]

Correct.

 

[Microtus]

Bank Swallow, yes