Dinosaur Ridge - Denver Field Ornithologists
Colorado, USA
Daily Raptor Counts: May 04, 2023
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SpeciesDay's CountMonth Total Season Total
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Black Vulture
Action is really picking up in the San Luis Valley.
At Smith Res SWA there was a Neotropic Cormorant, posed on a rock not 100
feet from a much larger Double-crested Cormorant. The Neotropic was about
2/3rds the size of the nearby Double-crested. Bird had the smaller relative
bill and white
We got a late start today due to a drizzle that started when we arrived and
lasted for about an hour. But then we opened and had a very nice day,
sharing our birds with Christy Carello's Metro State College Ornithology
class. Yellow-rumped Warblers continued in good numbers, and our first
I am posting my annual opportunity to participate in a Citizens Science
Project that involves recording migrating Mourning Warbler songs. I am
trying to determine the nature of migratory pathways taken by different
song populations of Mourning Warbler males during their spring migration. I
Hello
This morning we had a Harris Sparrow, male in full breeding plumage, and also a
Rose Breasted Grosbeak, male not quite in full breeding plumage, in our yard.
When I tried to put the grosbeak on ebird, I had no option for Rose breasted
grosbeak. Please advise.
Libby Edwards
Northwest Fort
Banding began with a rain delay but not many birds ventured to the banding
station grove of trees this day. I heard from birders that the birds were
down at HQ pond willows including many Yellow-rumped Warblers. Water does
tend to attract more birds. First of the season bird was the Brown
I saw a single loon at Pinewood about an hour ago.
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