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15,746 species in Oklahoma
Passerella iliaca
Icterus spurius
Gallinago delicata
Limnodromus scolopaceus
Leiothlypis celata
Dryobates scalaris
Chroicocephalus philadelphia
Pooecetes gramineus
Branta hutchinsii
Contopus virens
Calidris melanotos
Vireo gilvus
Stelgidopteryx serripennis
Corvus cryptoleucus
Larus smithsonianus
Mniotilta varia
Catharus ustulatus
Aythya valisineria
Ammodramus savannarum
Plegadis chihi
Euphagus cyanocephalus
Anthus rubescens
Troglodytes aedon
Melospiza georgiana
Phalaropus tricolor
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