ML160763611
Contributor
Ted Floyd Media from this contributor Profile
Date
Location
Waneka Lake/Greenlee Preserve
Boulder, Colorado, United States
Media from this location Illustrated Checklist- Age and sex
- Adult, Unknown sex - X
Media notes
Bank Swallow with Barn Swallow, Hecla Pond.
Observation details
As usual, outsize in their vocalizations compared to the other swallows. Field guide authors might note that, in mixed-species swallow flocks, the lone Bank Swallow is often first noticed by being particularly noisy.
Technical information
- Original file size
- 1.97 MB