May 19 will go down as the best day for migration in 2023. Montrose was full of warblers, thrushes, and flycatchers. It was also full of birders. Over 140 species were reported to eBird by all observers, and several people topped 100, which only happens a couple times each year. My highlights include
Clay-colored Sparrow (click to see the larger version)
Saturday, May 13 qualified as a fallout given the volume of warblers, sparrows, flycatchers, and other passerine migrants present. Over 140 species were reported to eBird by all observers. The rain, north winds, and temperatures in the 50s didn’t slow down the birds or the birders. My highlights include
May 6 lived up to the billing and turned out to be the best day of the spring so far. The persistent south winds brought in a lot of migrants, including many first of seasons. About 130 species were reported to eBird by all observers, which is about as good as we do. Sparrows were well represented, with many White-throated and White-crowned. Warbler variety was low, but it’s still early. My highlights for the morning include
Golden-crowned Kinglet (getting late)
Clay-colored Sparrow (3)
Dark-eyed Junco (getting late)
Bobolink (3, all males)
Black-throated Blue Warbler
We’re close to the peak of spring migration. The next couple weeks should see an increase in warbler, flycatcher, and Catharus thrush numbers. Keep checking weather forecasts for warm fronts, and keep checking the Montrose Point eBird Hotspot for the latest sightings.
American Avocets working the western panne in the Dunes (click to see the larger version)
Just because May has ended doesn’t mean migration comes to a screeching halt. The following are just some of the bonafide migrants I saw at Montrose on June 1
I ended up with 60 species in about 3 hours of birding. The first week in June isn’t as frenetic as mid-May but is still worth birding, and Montrose tends to hold migrants later in spring migration than most other places. Link to my eBird checklist below.
Today was the best day of the fall for me. I ended up with 53 species in about 3 hours of birding, with good numbers of passerines, especially warblers and Catharus thrushes. Highlights include Connecticut and 2 Golden-winged Warblers (10 warbler species total), Bobolink, Dickcissel, the continuing American Avocet, and a surprise Turkey Vulture. TVs aren’t rare at Montrose but we don’t see a lot of them. Shorebirds were skimpy, mainly because the fluddle has dried up. I also had impressive numbers of aerial insectivores, mostly Chimney Swifts and Barn Swallows, a few bonus Cliff Swallows, and what seemed like thousands of buzzing dragonflies. Link to my eBird checklist for the morning below.