HIRDS O F N E W YORK 



Memoir 12. N. Y. State Museum 



Plate 90 



jfouu Wovrjiz Yufrfei 



IMMATURE 



NORTHERN SHRIKE Lnniu* borealis Vieillot 



ADULT MALE 



MIGRANT SHRIKE Lanius ludovicianus migrans W. Palmer 

 IMMATURE ADULT 



All $ nat. size 



