Cape May Warbler

Setophaga tigrina

(L 5" WS 8.25" Wt 0.39 oz)

Survival tied to availability of its
favorite food, spruce budworms
...in winter feeds on nectar.

1st winter female

Columbus Park

Chicago

13May2012

Starved Rock
St Park

Utica, IL
11Sept2012

Magee Marsh

Ohio

15May2013

female