li I R D S OF r^ E >V YORK 



Memoir 12. N. Y. State Museum 



Plate 90 



AOUi'j U^jS^iuz Yu^rfes 



NORTHERN SHRIKE L Jnius borra.'i's Vieillot 



ADULT MALE 



MIGRANT SHRIKE Lanuis ludovicianiis migrans W. Palmer 



IMMATURE ADULT 



All § nat. size 



