Setophaga virens virens Status: Uncommon regular spring and fall migrant east and east central, rare casual west central and west. Documentation: Specimen: UNSM ZM12010, 14 Sep 1911 Crawford, Dawes Co (Zimmer 1912). Taxonomy: No subspecies were recognized by AviList (2015) although Morse et al (2024) recognized southeastern US waynei in addition to widespread virens based […]
ACADIAN FLYCATCHER
Empidonax virescens Status: Increasing. Locally uncommon regular breeder southeast, rare casual elsewhere. Documentation: Specimen: UNSM ZM10562, 30 May 1910 Lancaster Co. Taxonomy: No subspecies are recognized (AviList 2025). Spring: May 5, 5, 5 <<<>>> summer Earlier dates are 1-6 May 2022 Towl Park, Douglas Co, and 3 May 2014 Richardson Co. Reports north and west […]