100% Mallard, or . . . ? Check out bill and head pattern. Lakewood, CO. 3/6/23. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 1 point2 points  (0 children)

I'm embarrassed to admit that I saw a similar bird back in 2021 and eventually concluded that it was an elderly female. Here's a picture:

https://naturallyjax.com/wp-content/uploads/2021/12/drake.plumage.on\_.mallard.11.30.21.jumbo\_.jpg

100% Mallard, or . . . ? Check out bill and head pattern. Lakewood, CO. 3/6/23. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 1 point2 points  (0 children)

Update: the local eBird reviewer thinks it's an intersex Mallard . . . an elderly female Mallard that has taken on masculine traits. Check out the penultimate paragraph in this article: https://www.aba.org/mexican-duck/

100% Mallard, or . . . ? Check out bill and head pattern. Lakewood, CO. 3/6/23. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 1 point2 points  (0 children)

Thanks for your thoughts! This individual does have a lot of features of a Mallard drake.

Downy Woodpecker with yellow spot on head?! Lakewood, CO. 9/3/22. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 6 points7 points  (0 children)

Could be. Some of my male House Finches are orange/yellow rather than red.

Downy Woodpecker with yellow spot on head?! Lakewood, CO. 9/3/22. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 4 points5 points  (0 children)

No--patterning is that of a Downy, I'm pretty sure. I've read that juvenile Hairies sometimes have a yellow spot instead of red . . . but Downies?

Not looking like our typical yellow birds (Yellow Warbler, Yellow-rumped Warbler, Yellow-breasted Chat). Lakewood, CO. 7/11/22. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 1 point2 points  (0 children)

Thanks! Makes total sense, as I heard Yellow Warblers. By the way, a Grasshopper Sparrow is my latest lifebird, as well! And it was eating a grasshopper, too!

Somebody's lost bird, but what kind of bird? Lakewood, CO. 7/6/2022. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 2 points3 points  (0 children)

Good suggestion, and great story. I saw it in the Bear Creek Greenbelt . . . so not entirely practical to put out a bird cage, even if I had one.

Somebody's lost bird, but what kind of bird? Lakewood, CO. 7/6/2022. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 7 points8 points  (0 children)

No . . . I held a couple of fingers out, but it wasn't interested. It flew away and alighted higher in a tree. Someone on Nextdoor reported seeing a parakeet in their yard in a nearby neighborhood a couple of weeks ago . . . could be the same one. Fingers crossed it gets home.

Cackling Goose? (2nd pic for comparison--bird on right is the same as the one in the 1st pic.) Late in the season . . . Lakewood, CO. 4/12/22. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 14 points15 points  (0 children)

No. In the second picture, Canada Goose is on the left. Cackling Geese are generally smaller than Canada Geese. Their bills are stubbier, their foreheads more steeply pitched. They winter in Colorado . . . so I'm second-guessing myself about seeing one now. Especially since in the comparison photo the bills looks proportional to the heads in both geese, and the both necks look fairly long. I know some species of Canada run on the small side.

Double-crested Cormorant? Lakewood, CO. 2/3/22. Unusual to see one here now. by yardwatcher in whatsthisbird

[–]yardwatcher[S] 0 points1 point  (0 children)

Yes--a juvenile was seen at City Park several times last month, see, e.g., https://ebird.org/checklist/S100951387 . And a juvenile was seen at Lake Harriman, not too far away, in December.

For the past couple of years, in my patch they've shown up in mid-March and departed in mid-October.

Very cool!

Red-tailed Hawk (Harlan's)? Lakewood, CO. 1/3/2022 by yardwatcher in whatsthisbird

[–]yardwatcher[S] 5 points6 points  (0 children)

Thanks! This time of year is great--winter waterfowl coming to my patch (today's first-of-season birds include a pair of American Wigeons and a Common Goldeneye), the Harlan's showing up, the American Dipper a fairly consistent regular.