May 22, 2016 NAPERVILLE/2016_05_22  May 23, 2016 Chicago Northerly Island   NAPERVILLE/2016_05_23 May 23, 2016
(Wilson's Warbler) male perching
Wilson's Warbler
male perching
Cardellina pusilla
New
 (Veery) perching
Veery
perching
Catharus fuscescens
New
 (Eastern Wood-Pewee) perching
Eastern Wood-Pewee
perching
Contopus virens
New
 (Common Yellowthroat) female
Common Yellowthroat
female
Geothlypis trichas
(Magnolia Warbler) male perching
Magnolia Warbler
male perching
Setophaga magnolia
New
 (Chestnut-sided Warbler) female forages
Chestnut-sided Warbler
female forages
Setophaga pensylvanica
New
 (Chestnut-sided Warbler) female frontal
Chestnut-sided Warbler
female frontal
Setophaga pensylvanica
 (Chestnut-sided Warbler) female profile
Chestnut-sided Warbler
female profile
Setophaga pensylvanica
(Chestnut-sided Warbler) male frontal
Chestnut-sided Warbler
male frontal
Setophaga pensylvanica
 (Eastern Kingbird) perching
Eastern Kingbird
perching
Tyrannus tyrannus
百

Peter 2.0 root Root inaturalist 10 photos this page; 5 new species.
 CC BY 4.0 photographer: Peter Chen 2.0