Reverse the Rollback of the MBTA
Speak out to reinstate critical bird protections under the Migratory Bird Treaty Act.
Plate 434
Little Tyrant Flycatcher, Small-headed Flycatcher, Blue Mountain Warbler, Bartram's Vireo, Short-legged Pewee, Rocky Mountain Fly-catcher
Three of the birds on this plate are Audubon's mystery birds—the Small-headed Flycatcher, Blue Mountain Warbler, and Bartram's Vireo. Read more about them here.