Species of Greatest Conservation Need By Taxon

Bird

Scientific Name Common Name RSGCN Concern Level
Zonotrichia albicollis White-throated Sparrow
Vireo solitarius Blue-headed Vireo
Vireo griseus White-eyed Vireo
Vireo gilvus Warbling Vireo
Vireo flavifrons Yellow-throated Vireo
Vermivora cyanoptera Blue-winged Warbler Moderate
Vermivora chrysoptera Golden-winged Warbler
Uria lomvia Thick-billed murre
Uria aalge Common Murre
Tyto alba Barn Owl
Tyrannus tyrannus Eastern Kingbird
Troglodytes hiemalis Winter Wren
Tringa solitaria Solitary Sandpiper
Tringa semipalmata Willet Moderate
Tringa melanoleuca Greater Yellowlegs
Tringa flavipes Lesser Yellowlegs
Toxostoma rufum Brown Thrasher
Thalasseus sandvicensis Sandwich Tern
Thalasseus maximus Royal Tern
Tachycineta bicolor Tree Swallow
Sturnella magna Eastern Meadowlark Moderate
Strix varia Barred Owl
Sternula antillarum Least Tern High
Sterna paradisaea Arctic Tern
Sterna hirundo Common Tern Moderate
Sterna forsteri Forster's Tern High
Sterna dougallii Roseate Tern Very High
Stercorarius longicaudus Long-tailed Jaeger
Stelgidopteryx serripennis Northern Rough-winged Swallow
Spizella pusilla Field Sparrow
Spizella pallida Clay-colored Sparrow
Spizella arborea American Tree Sparrow
Spiza americana Dickcissel
Spinus pinus Pine Siskin
Sphyrapicus varius Yellow-bellied Sapsucker
Somateria mollissima dresseri American Common Eider
Sitta pusilla Brown-headed Nuthatch
Sitta canadensis Red-breasted Nuthatch
Sialia sialis Eastern Bluebird
Setophaga virens waynei Wayne's Black-throated Green Warbler
Setophaga virens Black-throated Green Warbler
Setophaga tigrina Cape May Warbler
Setophaga striata Blackpoll Warbler High
Setophaga ruticilla American Redstart
Setophaga petechia Yellow Warbler
Setophaga pensylvanica Chestnut-sided Warbler
Setophaga magnolia Magnolia Warbler
Setophaga fusca Blackburnian Warbler
Setophaga dominica Yellow-throated Warbler
Setophaga discolor Prairie Warbler Moderate