MASCARITA PICO GRUESO, Geothlypis poliocephala, Gray-crowned Yellowthroat https://t.co/CoTNlWHmKV #AvesGuate https://t.co/a3G5EMfcOW

MASCARITA PICO GRUESO, Geothlypis poliocephala, Gray-crowned Yellowthroat https://t.co/CoTNlWHmKV #AvesGuate pic.twitter.com/a3G5EMfcOW

— Aves de Guatemala 🔴 avesguate.blogspot.com (@AvesGuate) October 27, 2018