The 2021 Fall Season 1 August through 30 November 2021

摘要

During the fall 2021 season,a total of 326 species of birds were reported in Minnesota.Among these were five Accidental species (Black-bellied Whistling-Duck (2),Ross's Gull,Wood Stork,Neotropic Cormorant (2),Ferruginous Hawk,and a remarkable 17 Casual species.