Re: [cobirds] Two late nestings at Littleton, Arapahoe Co

2021-08-18 Thread Jared Del Rosso
Yesterday, I watched a Red-tailed Hawk remove a dead branch from a neighborhood cottonwood (Centennial in Arapahoe Co). Taking off, the bird deftly switched the stick from its beak to its talons, mid-flight. Quite impressive, but I was left wondering if this isn't rather early (or really, reall

Re: [cobirds] Two late nestings at Littleton, Arapahoe Co

2021-08-16 Thread Charlie Chase
Setting up for banding at Barr Lake this morning. Greeted at the parking lot by a just fledged family of Western Wood-Pewee. Two young, still not fully feathered but fledged balls of wild looking feathers were yelling constantly for their parents' attention.I couldn't tell if they were yellin

Re: [cobirds] Two late nestings at Littleton, Arapahoe Co

2021-08-16 Thread Eric DeFonso
I too came across a Broad-tailed Hummingbird female sitting on a nest just 2 days ago in Boulder County, at around 7200 ft. I assume there were eggs present, but couldn't check since the nest was up a tall power pole. I also assume the verdant terrain surrounding the site is what's encouraging thes

Re: [cobirds] Two late nestings at Littleton, Arapahoe Co

2021-08-16 Thread Scott Somershoe
To add to David's post, although decidedly less interesting, there's an active House finch nest next to my house with noisy nestlings. There was a Barn Swallow nest with 2 young 1-2 days from fledging at Clement Park on Friday. I haven't gone back to check to see if they fledged. They seemed to be

[cobirds] Two late nestings at Littleton, Arapahoe Co

2021-08-15 Thread David Suddjian
On 7/27 I found a female Broad-tailed Hummingbird at a new nest in a spruce at Littleton Cemetery, the first hummer nest I’ve found there. Since then she has been sitting on the nest, apparently on eggs (can’t see in), and she was sitting yet today. This suggests maybe at least 18-19 days of inc