An adult Sandhill Crane is currently roosting with some cormorants and
Ring-billed Gulls at Lagerman Reservoir in Boulder County. Notable I
suppose only for the time of year, which seems early to me, but as others
have noted, individual birds who fail to breed/nest often chose to get a
head start
A bicolored bill would rule out Killdeer of any age.
Strong clues about the Clear Creek plovers are time of year, habitat, and
proximity of adult (mom and dad) Killdeer.
Joe Roller, Denver
On Thu, Jul 16, 2020 at 8:58 PM Caleb A wrote:
> Hi Joe!
> I actually have a question about this. Can
