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
Blackburnian Warbler (click to see the larger version)
Continuing the migration splendor for the week, Thursday, May 12 was the best warbler day of the spring at Montrose. I ended up with 26 species, which is about as good as we do. If you were at Montrose on that day you couldn’t help but be impressed with the volume and variety of warblers. My best finds include
Of the regularly occurring warblers, Worm-eating is the rarest and least expected. In addition, the large numbers of Magnolia, Chestnut-sided, and Blackburnian were a joy to look at. We wait all year for a handful of days with color like this. Link to my eBird checklist for the day below.
Common Nighthawk. Photo by M. Ferguson (click to see the larger version)
The sweet season has commenced. Days like May 9 make suffering through Chicago winters worth it. I don’t know if the volume of birds was better than the fantastic weekend of May 4-5 but the variety certainly was. I tallied 95 species in about 3.5 hours of morning birding, my best spring total to date (according to eBird, over 120 species were reported). My highlights include 3 Black-bellied Plovers, Willet, Lesser Black-backed Gull, Common and Forster’s Terns, a roosting Common Nighthawk, 5 woodpeckers, 19 species of warblers (Pine, Northern Parula, and Blue-winged being the best), and Clay-colored Sparrow. Link to my eBird checklist below.
Miserable weather often means fantastic birding at Montrose. Such was the case on May 2. The temperature never got out of the 40s, drizzle was a constant companion, and it started raining before I left. Parka and Polartec weather in May. I tallied 79 species in 3.5 hours, my best day of the spring so far, highlighted by 2 Whimbrels, 8 Willets, a Piping Plover, and 13 species of warblers, including Pine, Hooded, and Blue-winged. I also had a number of new birds for the year. Link to my eBird checklist for the day below.