Coastal Region
| Species | Category | Summer '21 | Spring '21 |
| Black-bellied Whistling-Duck | Map | Map | |
| West Indian Whistling-Duck | Map | Map | |
| Fulvous Whistling-Duck | Map | Map | |
| Snow Goose | Map | Map | |
| Ross's Goose | Map | Map | |
| Greater White-fronted Goose | Map | Map | |
| Pink-footed Goose | Map | Map | |
| Brant | Map | Map | |
| Barnacle Goose | Map | Map | |
| Cackling Goose | Map | Map | |
| Canada Goose | Map | Map | |
| Mute Swan | Map | Map | |
| Trumpeter Swan | Map | Map | |
| Tundra Swan | Map | Map | |
| Wood Duck | Map | Map | |
| Garganey | Map | Map | |
| Blue-winged Teal | Map | Map | |
| Cinnamon Teal | Map | Map | |
| Northern Shoveler | Map | Map | |
| Gadwall | Map | Map | |
| Eurasian Wigeon | Map | Map | |
| American Wigeon | Map | Map | |
| Mallard | Map | Map | |
| American Black Duck | Map | Map | |
| Mottled Duck | Map | Map | |
| White-cheeked Pintail | Map | Map | |
| Northern Pintail | Map | Map | |
| Green-winged Teal | Map | Map | |
| Canvasback | Map | Map | |
| Redhead | Map | Map | |
| Ring-necked Duck | Map | Map | |
| Tufted Duck | Map | Map | |
| Greater Scaup | Map | Map | |
| Lesser Scaup | Map | Map | |
| King Eider | Map | Map | |
| Common Eider | Map | Map | |
| Harlequin Duck | Map | Map | |
| Surf Scoter | Map | Map | |
| White-winged Scoter | Map | Map | |
| Black Scoter | Map | Map | |
| Long-tailed Duck | Map | Map | |
| Bufflehead | Map | Map | |
| Common Goldeneye | Map | Map | |
| Barrow's Goldeneye | Map | Map | |
| Hooded Merganser | Map | Map | |
| Common Merganser | Map | Map | |
| Red-breasted Merganser | Map | Map | |
| Ruddy Duck | Map | Map | |
| Northern Bobwhite | Map | Map | |
| Ring-necked Pheasant | Map | Map | |
| Ruffed Grouse | Map | Map | |
| Wild Turkey | Map | Map | |
| American Flamingo | Map | Map | |
| Pied-billed Grebe | Map | Map | |
| Horned Grebe | Map | Map | |
| Red-necked Grebe | Map | Map | |
| Eared Grebe | Map | Map | |
| Western Grebe | Map | Map | |
| Clark's Grebe | Map | Map | |
| Rock Pigeon | Map | Map | |
| White-crowned Pigeon | Map | Map | |
| Passenger Pigeon | Map | Map | |
| Eurasian Collared-Dove | Map | Map | |
| Common Ground Dove | Map | Map | |
| White-winged Dove | Map | Map | |
| Mourning Dove | Map | Map | |
| Groove-billed Ani | Map | Map | |
| Yellow-billed Cuckoo | Map | Map | |
| Black-billed Cuckoo | Map | Map | |
| Common Nighthawk | Map | Map | |
| Chuck-will's-widow | Map | Map | |
| Eastern Whip-poor-will | Map | Map | |
| Chimney Swift | Map | Map | |
| Rivoli's Hummingbird | Map | Map | |
| Ruby-throated Hummingbird | Map | Map | |
| Black-chinned Hummingbird | Map | Map | |
| Anna's Hummingbird | Map | Map | |
| Rufous Hummingbird | Map | Map | |
| Allen's Hummingbird | Map | Map | |
| Calliope Hummingbird | Map | Map | |
| Buff-bellied Hummingbird | Map | Map | |
| Violet-crowned Hummingbird | Map | Map | |
| King Rail | Map | Map | |
| Clapper Rail | Map | Map | |
| Virginia Rail | Map | Map | |
| Paint-billed Crake | Map | Map | |
| Sora | Map | Map | |
| Common Gallinule | Map | Map | |
| American Coot | Map | Map | |
| Purple Gallinule | Map | Map | |
| Yellow Rail | Map | Map | |
| Black Rail | Map | Map | |
| Limpkin | Map | Map | |
| Sandhill Crane | Map | Map | |
| Black-necked Stilt | Map | Map | |
| American Avocet | Map | Map | |
| American Oystercatcher | Map | Map | |
| Black-bellied Plover | Map | Map | |
| American Golden-Plover | Map | Map | |
| Northern Lapwing | Map | Map | |
| Lesser Sand-Plover | Map | Map | Snowy Plover | Map | Map |
| Wilson's Plover | Map | Map | |
| Semipalmated Plover | Map | Map | |
| Piping Plover | Map | Map | |
| Killdeer | Map | Map | |
| Mountain Plover | Map | Map | |
| Upland Sandpiper | Map | Map | |
| Whimbrel | Map | Map | |
| Long-billed Curlew | Map | Map | |
| Bar-tailed Godwit | Map | Map | |
| Black-tailed Godwit | Map | Map | |
| Hudsonian Godwit | Map | Map | |
| Marbled Godwit | Map | Map | |
| Ruddy Turnstone | Map | Map | |
| Red Knot | Map | Map | |
| Ruff | Map | Map | |
| Sharp-tailed Sandpiper | Map | Map | |
| Stilt Sandpiper | Map | Map | |
| Curlew Sandpiper | Map | Map | |
| Red-necked Stint | Map | Map | |
| Sanderling | Map | Map | |
| Dunlin | Map | Map | |
| Purple Sandpiper | Map | Map | |
| Baird's Sandpiper | Map | Map | |
| Least Sandpiper | Map | Map | |
| White-rumped Sandpiper | Map | Map | |
| Buff-breasted Sandpiper | Map | Map | |
| Pectoral Sandpiper | Map | Map | |
| Semipalmated Sandpiper | Map | Map | |
| Western Sandpiper | Map | Map | |
| Short-billed Dowitcher | Map | Map | |
| Long-billed Dowitcher | Map | Map | |
| Eurasian Woodcock | Map | Map | |
| American Woodcock | Map | Map | |
| Wilson's Snipe | Map | Map | |
| Terek Sandpiper | Map | Map | |
| Wilson's Phalarope | Map | Map | |
| Red-necked Phalarope | Map | Map | |
| Red Phalarope | Map | Map | |
| Spotted Sandpiper | Map | Map | |
| Solitary Sandpiper | Map | Map | |
| Greater Yellowlegs | Map | Map | |
| Willet | Map | Map | |
| Lesser Yellowlegs | Map | Map | |
| Great Skua | Map | Map | |
| South Polar Skua | Map | Map | |
| Pomarine Jaeger | Map | Map | |
| Parasitic Jaeger | Map | Map | |
| Long-tailed Jaeger | Map | Map | |
| Dovekie | Map | Map | |
| Common Murre | Map | Map | |
| Thick-billed Murre | Map | Map | |
| Razorbill | Map | Map | |
| Black Guillemot | Map | Map | |
| Ancient Murrelet | Map | Map | |
| Atlantic Puffin | Map | Map | |
| Black-legged Kittiwake | Map | Map | |
| Sabine's Gull | Map | Map | |
| Bonaparte's Gull | Map | Map | |
| Black-headed Gull | Map | Map | |
| Little Gull | Map | Map | |
| Laughing Gull | Map | Map | |
| Franklin's Gull | Map | Map | |
| Black-tailed Gull | Map | Map | |
| Heermann's Gull | Map | Map | |
| Mew Gull | Map | Map | |
| Ring-billed Gull | Map | Map | |
| California Gull | Map | Map | |
| Herring Gull | Map | Map | |
| Yellow-legged Gull | Map | Map | |
| Iceland Gull | Map | Map | |
| Lesser Black-backed Gull | Map | Map | |
| Glaucous Gull | Map | Map | |
| Great Black-backed Gull | Map | Map | |
| Brown Noddy | Map | Map | |
| Sooty Tern | Map | Map | |
| Bridled Tern | Map | Map | |
| Least Tern | Map | Map | |
| Gull-billed Tern | Map | Map | |
| Caspian Tern | Map | Map | |
| Black Tern | Map | Map | |
| White-winged Tern | Map | Map | |
| Roseate Tern | Map | Map | |
| Common Tern | Map | Map | |
| Arctic Tern | Map | Map | |
| Forster's Tern | Map | Map | |
| Royal Tern | Map | Map | |
| Sandwich Tern | Map | Map | |
| Elegant Tern | Map | Map | |
| Black Skimmer | Map | Map | |
| White-tailed Tropicbird | Map | Map | |
| Red-billed Tropicbird | Map | Map | |
| Red-throated Loon | Map | Map | |
| Pacific Loon | Map | Map | |
| Common Loon | Map | Map | |
| Yellow-nosed Albatross | Map | Map | |
| Black-browed Albatross | Map | Map | |
| Wilson's Storm-Petrel | Map | Map | |
| White-faced Storm-Petrel | Map | Map | |
| European Storm-Petrel | Map | Map | |
| Leach's Storm-Petrel | Map | Map | |
| Band-rumped Storm-Petrel | Map | Map | |
| Northern Fulmar | Map | Map | |
| Trindade Petrel | Map | Map | |
| Fea's Petrel | Map | Map | |
| Bermuda Petrel | Map | Map | |
| Black-capped Petrel | Map | Map | |
| Bulwer's Petrel | Map | Map | |
| Cory's Shearwater | Map | Map | |
| Great Shearwater | Map | Map | |
| Sooty Shearwater | Map | Map | |
| Manx Shearwater | Map | Map | |
| Audubon's Shearwater | Map | Map | |
| Wood Stork | Map | Map | |
| Magnificent Frigatebird | Map | Map | |
| Masked Booby | Map | Map | |
| Brown Booby | Map | Map | |
| Northern Gannet | Map | Map | |
| Anhinga | Map | Map | |
| Great Cormorant | Map | Map | |
| Neotropic Cormorant | Map | Map | |
| Double-crested Cormorant | Map | Map | |
| American White Pelican | Map | Map | |
| Brown Pelican | Map | Map | |
| American Bittern | Map | Map | |
| Least Bittern | Map | Map | |
| Great Blue Heron | Map | Map | |
| Gray Heron | Map | Map | |
| Great Egret | Map | Map | |
| Little Egret | Map | Map | |
| Snowy Egret | Map | Map | |
| Little Blue Heron | Map | Map | |
| Tricolored Heron | Map | Map | |
| Reddish Egret | Map | Map | |
| Cattle Egret | Map | Map | |
| Green Heron | Map | Map | |
| Black-crowned Night-Heron | Map | Map | |
| Yellow-crowned Night-Heron | Map | Map | |
| White Ibis | Map | Map | |
| Glossy Ibis | Map | Map | |
| White-faced Ibis | Map | Map | |
| Roseate Spoonbill | Map | Map | |
| Black Vulture | Map | Map | |
| Turkey Vulture | Map | Map | |
| Osprey | Map | Map | |
| White-tailed Kite | Map | Map | |
| Swallow-tailed Kite | Map | Map | |
| Golden Eagle | Map | Map | |
| Mississippi Kite | Map | Map | |
| Eurasian Marsh-Harrier | Map | Map | |
| Northern Harrier | Map | Map | |
| Sharp-shinned Hawk | Map | Map | |
| Cooper's Hawk | Map | Map | |
| Northern Goshawk | Map | Map | |
| Bald Eagle | Map | Map | |
| Red-shouldered Hawk | Map | Map | |
| Broad-winged Hawk | Map | Map | |
| Swainson's Hawk | Map | Map | |
| Zone-tailed Hawk | Map | Map | |
| Red-tailed Hawk | Map | Map | |
| Rough-legged Hawk | Map | Map | |
| Ferruginous Hawk | Map | Map | |
| Barn Owl | Map | Map | |
| Eastern Screech-Owl | Map | Map | |
| Great Horned Owl | Map | Map | |
| Snowy Owl | Map | Map | |
| Burrowing Owl | Map | Map | |
| Barred Owl | Map | Map | |
| Long-eared Owl | Map | Map | |
| Short-eared Owl | Map | Map | |
| Northern Saw-whet Owl | Map | Map | |
| Belted Kingfisher | Map | Map | |
| Yellow-bellied Sapsucker | Map | Map | |
| Lewis's Woodpecker | Map | Map | |
| Red-headed Woodpecker | Map | Map | |
| Red-bellied Woodpecker | Map | Map | |
| Downy Woodpecker | Map | Map | |
| Red-cockaded Woodpecker | Map | Map | |
| Hairy Woodpecker | Map | Map | |
| Pileated Woodpecker | Map | Map | |
| Northern Flicker | Map | Map | |
| Crested Caracara | Map | Map | |
| American Kestrel | Map | Map | |
| Merlin | Map | Map | |
| Gyrfalcon | Map | Map | |
| Peregrine Falcon | Map | Map | |
| Prairie Falcon | Map | Map | |
| Monk Parakeet | Map | Map | |
| Olive-sided Flycatcher | Map | Map | |
| Western Wood-Pewee | Map | Map | |
| Eastern Wood-Pewee | Map | Map | |
| Yellow-bellied Flycatcher | Map | Map | |
| Acadian Flycatcher | Map | Map | |
| Alder Flycatcher | Map | Map | |
| Willow Flycatcher | Map | Map | |
| Least Flycatcher | Map | Map | |
| Dusky Flycatcher | Map | Map | |
| Pacific-slope Flycatcher | Map | Map | |
| Eastern Phoebe | Map | Map | |
| Say's Phoebe | Map | Map | |
| Vermilion Flycatcher | Map | Map | |
| Ash-throated Flycatcher | Map | Map | |
| Great Crested Flycatcher | Map | Map | |
| Brown-crested Flycatcher | Map | Map | |
| Couch's Kingbird | Map | Map | |
| Western Kingbird | Map | Map | |
| Eastern Kingbird | Map | Map | |
| Gray Kingbird | Map | Map | |
| Scissor-tailed Flycatcher | Map | Map | |
| Fork-tailed Flycatcher | Map | Map | |
| White-eyed Vireo | Map | Map | |
| Bell's Vireo | Map | Map | |
| Yellow-throated Vireo | Map | Map | |
| Blue-headed Vireo | Map | Map | |
| Philadelphia Vireo | Map | Map | |
| Warbling Vireo | Map | Map | |
| Red-eyed Vireo | Map | Map | |
| Black-whiskered Vireo | Map | Map | |
| Loggerhead Shrike | Map | Map | |
| Northern Shrike | Map | Map | |
| Blue Jay | Map | Map | |
| Black-billed Magpie | Map | Map | |
| House Crow | Map | Map | |
| American Crow | Map | Map | |
| Fish Crow | Map | Map | |
| Common Raven | Map | Map | |
| Carolina Chickadee | Map | Map | |
| Black-capped Chickadee | Map | Map | |
| Boreal Chickadee | Map | Map | |
| Tufted Titmouse | Map | Map | |
| Great Tit | Map | Map | |
| Horned Lark | Map | Map | |
| Northern Rough-winged Swallow | Map | Map | |
| Purple Martin | Map | Map | |
| Brown-chested Martin | Map | Map | |
| Tree Swallow | Map | Map | |
| Violet-green Swallow | Map | Map | |
| Bank Swallow | Map | Map | |
| Barn Swallow | Map | Map | |
| Cliff Swallow | Map | Map | |
| Cave Swallow | Map | Map | |
| Golden-crowned Kinglet | Map | Map | |
| Ruby-crowned Kinglet | Map | Map | |
| Red-breasted Nuthatch | Map | Map | |
| White-breasted Nuthatch | Map | Map | |
| Brown-headed Nuthatch | Map | Map | |
| Brown Creeper | Map | Map | |
| Blue-gray Gnatcatcher | Map | Map | |
| Rock Wren | Map | Map | |
| House Wren | Map | Map | |
| Winter Wren | Map | Map | |
| Sedge Wren | Map | Map | |
| Marsh Wren | Map | Map | |
| Carolina Wren | Map | Map | |
| Bewick's Wren | Map | Map | |
| European Starling | Map | Map | |
| Gray Catbird | Map | Map | |
| Brown Thrasher | Map | Map | |
| Sage Thrasher | Map | Map | |
| Northern Mockingbird | Map | Map | |
| Eastern Bluebird | Map | Map | |
| Mountain Bluebird | Map | Map | |
| Townsend's Solitaire | Map | Map | |
| Varied Thrush | Map | Map | |
| Veery | Map | Map | |
| Gray-cheeked Thrush | Map | Map | |
| Bicknell's Thrush | Map | Map | |
| Swainson's Thrush | Map | Map | |
| Hermit Thrush | Map | Map | |
| Wood Thrush | Map | Map | |
| American Robin | Map | Map | |
| Northern Wheatear | Map | Map | |
| Bohemian Waxwing | Map | Map | |
| Cedar Waxwing | Map | Map | |
| House Sparrow | Map | Map | |
| White Wagtail | Map | Map | |
| American Pipit | Map | Map | |
| Sprague's Pipit | Map | Map | |
| Evening Grosbeak | Map | Map | |
| Pine Grosbeak | Map | Map | |
| House Finch | Map | Map | |
| Purple Finch | Map | Map | |
| Common Redpoll | Map | Map | |
| Hoary Redpoll | Map | Map | |
| Red Crossbill | Map | Map | |
| White-winged Crossbill | Map | Map | |
| European Goldfinch | Map | Map | |
| Pine Siskin | Map | Map | |
| Lesser Goldfinch | Map | Map | |
| American Goldfinch | Map | Map | |
| Lapland Longspur | Map | Map | |
| Chestnut-collared Longspur | Map | Map | |
| Smith's Longspur | Map | Map | |
| Snow Bunting | Map | Map | |
| Bachman's Sparrow | Map | Map | |
| Grasshopper Sparrow | Map | Map | |
| Chipping Sparrow | Map | Map | |
| Clay-colored Sparrow | Map | Map | |
| Field Sparrow | Map | Map | |
| Brewer's Sparrow | Map | Map | |
| Black-throated Sparrow | Map | Map | |
| Lark Sparrow | Map | Map | |
| Lark Bunting | Map | Map | |
| American Tree Sparrow | Map | Map | |
| Fox Sparrow | Map | Map | |
| Dark-eyed Junco | Map | Map | |
| White-crowned Sparrow | Map | Map | |
| Harris's Sparrow | Map | Map | |
| White-throated Sparrow | Map | Map | |
| Vesper Sparrow | Map | Map | |
| LeConte's Sparrow | Map | Map | |
| Seaside Sparrow | Map | Map | |
| Nelson's Sparrow | Map | Map | |
| Saltmarsh Sparrow | Map | Map | |
| Savannah Sparrow | Map | Map | |
| Henslow's Sparrow | Map | Map | |
| Song Sparrow | Map | Map | |
| Lincoln's Sparrow | Map | Map | |
| Swamp Sparrow | Map | Map | |
| Green-tailed Towhee | Map | Map | |
| Spotted Towhee | Map | Map | |
| Eastern Towhee | Map | Map | |
| Yellow-breasted Chat | Map | Map | |
| Yellow-headed Blackbird | Map | Map | |
| Bobolink | Map | Map | |
| Western Meadowlark | Map | Map | |
| Eastern Meadowlark | Map | Map | |
| Orchard Oriole | Map | Map | |
| Bullock's Oriole | Map | Map | |
| Baltimore Oriole | Map | Map | |
| Scott's Oriole | Map | Map | |
| Red-winged Blackbird | Map | Map | |
| Shiny Cowbird | Map | Map | |
| Brown-headed Cowbird | Map | Map | |
| Rusty Blackbird | Map | Map | |
| Brewer's Blackbird | Map | Map | |
| Common Grackle | Map | Map | |
| Boat-tailed Grackle | Map | Map | |
| Ovenbird | Map | Map | |
| Worm-eating Warbler | Map | Map | |
| Louisiana Waterthrush | Map | Map | |
| Northern Waterthrush | Map | Map | |
| Bachman's Warbler | Map | Map | |
| Golden-winged Warbler | Map | Map | |
| Blue-winged Warbler | Map | Map | |
| Black-and-white Warbler | Map | Map | |
| Prothonotary Warbler | Map | Map | |
| Swainson's Warbler | Map | Map | |
| Tennessee Warbler | Map | Map | |
| Orange-crowned Warbler | Map | Map | |
| Lucy's Warbler | Map | Map | |
| Nashville Warbler | Map | Map | |
| Virginia's Warbler | Map | Map | |
| Connecticut Warbler | Map | Map | |
| MacGillivray's Warbler | Map | Map | |
| Mourning Warbler | Map | Map | |
| Kentucky Warbler | Map | Map | |
| Common Yellowthroat | Map | Map | |
| Hooded Warbler | Map | Map | |
| American Redstart | Map | Map | |
| Kirtland's Warbler | Map | Map | |
| Cape May Warbler | Map | Map | |
| Cerulean Warbler | Map | Map | |
| Northern Parula | Map | Map | |
| Magnolia Warbler | Map | Map | |
| Bay-breasted Warbler | Map | Map | |
| Blackburnian Warbler | Map | Map | |
| Yellow Warbler | Map | Map | |
| Chestnut-sided Warbler | Map | Map | |
| Blackpoll Warbler | Map | Map | |
| Black-throated Blue Warbler | Map | Map | |
| Palm Warbler | Map | Map | |
| Pine Warbler | Map | Map | |
| Yellow-rumped Warbler | Map | Map | |
| Yellow-throated Warbler | Map | Map | |
| Prairie Warbler | Map | Map | |
| Black-throated Gray Warbler | Map | Map | |
| Townsend's Warbler | Map | Map | |
| Black-throated Green Warbler | Map | Map | |
| Canada Warbler | Map | Map | |
| Wilson's Warbler | Map | Map | |
| Summer Tanager | Map | Map | |
| Scarlet Tanager | Map | Map | |
| Western Tanager | Map | Map | |
| Northern Cardinal | Map | Map | |
| Rose-breasted Grosbeak | Map | Map | |
| Black-headed Grosbeak | Map | Map | |
| Blue Grosbeak | Map | Map | |
| Lazuli Bunting | Map | Map | |
| Indigo Bunting | Map | Map | |
| Painted Bunting | Map | Map | |
| Dickcissel | Map | Map |