I spent about 4.5 hours at Montrose this morning, May 21, and it was still birdy. My total for the morning was 84 species. A week ago White-crowned Sparrows and Yellow-rumped Warblers formed the bulk of the migrant passerines. By contrast, I saw only two White-crowned Sparrows and no Yellow-rumped Warblers this morning. The dominant warblers today were Magnolia, Chestnut-sided, Common Yellowthroat, and American Redstart. There were also decent numbers of Wilson’s and Canada Warblers. Thrush and sparrow numbers were way down from early last week as well. My highlights include
Least Bittern – 1 female. Thanks to the kind couple who pointed her out to me.
Yellow-billed Cuckoo – 1
Chimney Swift – ~300, swarming over the point
Yellow-bellied Flycatcher – 4
All 6 regularly occurring swallows
19 species of warblers, including Mourning, Connecticut, and 2 male Black-throated Blues