American Goshawk
Astur atricapillus (Linnaeus, 1758)
American Goshawk: https://www.marylandbiodiversity.org/species/1007
Synonyms
Accipiter atricapillus  Accipiter gentilis (misapplied) American Goshawk  NOGO  Northern Goshawk 
Tags
Endangered (MD) S1B (Highly state rare breeder) Reviewable (MD/DCRC)