I will always remember this May as the month the warblers came. My Facebook feed is full of sightings. My friends are texting me from the field, wanting to share their excitement. The rare-bird lists are overflowing. It seems that warblers are everywhere.
Living along the Front Range of Colorado, we don’t normally experience quite the same seasonal torrent of these Neotropical migrant as states east of the plains. We can expect to see some species—Yellow, Wilson’s, Common Yellowthroat, perhaps an Orange-crowned, Virginia’s, or Yellow-breasted Chat, and it’s a rare summer field trip that doesn’t turn up plenty of Yellow-rumped Warblers, mostly the yellow-throated Audubon’s subspecies. (The above photo is the white-throated Myrtle’s subspecies, showing off his yellow rump.) We’re too far east (or not desert-y enough) for truly western birds—Black-throated Gray, Townsend’s, Hermit, Grace’s, or MacGillivray’s.