Updated ~3 hr(s) ago.

376030  Checklists 3116  Atlasers

All blocks Priority blocks
Total blocks 5710 1815
Blocks with data 5147
90.14%
1745
96.14%
Complete blocks 95
1.66%
90
4.96%
Species coded 302 276
Species confirmed 224
74.17%
214
77.54%

Species

Obsv Poss Prob Conf Obsv Poss Prob Conf
Black-bellied Whistling-Duck 13 1 5
Snow Goose 585 5 1 212 2 1
Ross's Goose 39 1 14
Snow x Ross's Goose (hybrid) 5 1
Snow/Ross's Goose 8 3
Graylag Goose (Domestic type) 25 1 2 10 1 1
Swan Goose (Domestic type) 9 3
Graylag x Swan Goose (Domestic type) (hybrid) 1
Greater White-fronted Goose 70 23
Tundra Bean-Goose 4 1
Pink-footed Goose 15 5
Domestic goose sp. (Domestic type) 90 3 1 6 34 2 1 4
Brant 253 8 2 89 2 1
Snow Goose x Brant (hybrid) 3
Barnacle Goose 11 4
Cackling Goose 212 1 76 1
Barnacle x Cackling Goose (hybrid) 5 3
Canada Goose 943 298 419 1869 261 116 154 795
Swan Goose (Domestic type) x Canada Goose (hybrid) 3 1
Greater White-fronted x Canada Goose (hybrid) 7 4
Graylag Goose (Domestic type) x Canada Goose (hybrid) 11
Domestic goose sp. (Domestic type) x Canada Goose (hybrid) 13 1 6
Snow x Canada Goose (hybrid) 16 7
Barnacle x Canada Goose (hybrid) 1 1
Cackling/Canada Goose 53 1 18
goose sp. 85 1 1 36
Mute Swan 255 36 48 235 75 16 17 84
Black Swan 1
Trumpeter Swan 89 14 28 25 29 5 16 12
Tundra Swan 223 6 3 78 3
Trumpeter/Tundra Swan 34 13
swan sp. 76 1 28
Egyptian Goose 1
Ruddy Shelduck 1 1
Muscovy Duck (Domestic type) 24 1 13
Wood Duck 563 304 555 838 166 142 219 390
Mandarin Duck 2
Blue-winged Teal 302 20 90 15 103 11 32 8
Cinnamon Teal 1
Northern Shoveler 295 10 42 3 102 2 16 2
Blue-winged Teal x Northern Shoveler (hybrid) 1 1
Gadwall 372 13 81 12 126 7 27 4
Eurasian Wigeon 37 11
American Wigeon 464 14 50 2 147 4 18 2
Gadwall x American Wigeon (hybrid) 1
Eurasian x American Wigeon (hybrid) 6 2
Eurasian/American Wigeon 1
Mallard 781 372 822 814 221 172 322 362
Mallard (Domestic type) 173 7 7 6 66 3 2 5
Muscovy Duck x Mallard (hybrid) 2 2
Wood Duck x Mallard (hybrid) 2 1
Gadwall x Mallard (hybrid) 1 1
American Black Duck 864 108 165 61 306 43 59 25
Mallard x American Black Duck (hybrid) 191 7 6 3 67 2 4 3
Mallard/American Black Duck 122 9 3 2 48 3 2
Mottled Duck 1 1
Northern Pintail 423 7 20 149 3 11
Mallard x Northern Pintail (hybrid) 5 2
Green-winged Teal 545 25 116 12 189 12 44 9
Blue-winged x Green-winged Teal (hybrid) 1
Anas sp. 1
teal sp. 26 13
dabbling duck sp. 70 2 2 28 1
Canvasback 151 4 5 47 2 3
Redhead 235 10 23 2 80 5 9
Canvasback x Redhead (hybrid) 5 1
Ring-necked Duck 762 37 148 9 270 14 61 5
Redhead x Ring-necked Duck (hybrid) 3 1
Tufted Duck 18 5
Greater Scaup 392 7 2 134 1 1
Ring-necked Duck x Greater Scaup (hybrid) 1 1
Lesser Scaup 424 11 7 140 6 1
Redhead x Lesser Scaup (hybrid) 1 1
Ring-necked Duck x Lesser Scaup (hybrid) 1
Greater/Lesser Scaup 268 1 93 1
Redhead x scaup sp. (hybrid) 7 2
Ring-necked Duck x scaup sp. (hybrid) 4 1
Tufted Duck x scaup sp. (hybrid) 1
Aythya sp. 65 24
King Eider 30 9
Common Eider 66 3 6 2 16 1 2
eider sp. 1 1
Harlequin Duck 21 1 1 6
Surf Scoter 149 48
White-winged Scoter 250 1 80
Black Scoter 142 3 44 1
Surf/Black Scoter 42 13
scoter sp. 64 20
Long-tailed Duck 364 1 6 108 2
Bufflehead 853 43 116 299 14 48
Common Goldeneye 487 10 29 10 154 4 15 4
Barrow's Goldeneye 26 6
Common x Barrow's Goldeneye (hybrid) 2
Common/Barrow's Goldeneye 4 2
Hooded Merganser 769 174 310 239 258 84 136 116
Common Goldeneye x Hooded Merganser (hybrid) 3 2
Common Merganser 888 183 325 224 288 94 141 105
Red-breasted Merganser 467 13 72 141 5 28
Common/Red-breasted Merganser 74 1 26
merganser sp. 3 2
Ruddy Duck 264 10 13 87 4 6
duck sp. 597 12 2 12 229 6 2 3
waterfowl sp. 8 3
Helmeted Guineafowl (Domestic type) 7 1 5 1
Northern Bobwhite 22 10 6 7 2 4
Wild Turkey 692 689 428 808 207 315 181 354
Wild Turkey (Domestic type) 1 1
Ruffed Grouse 196 237 447 243 68 101 228 124
Spruce Grouse 1 3 3 1 1
Ruffed/Spruce Grouse 5 1 3
grouse sp. 1
Golden Pheasant 1
Ring-necked Pheasant 199 102 55 10 73 50 20 2
Indian Peafowl (Domestic type) 4
Red Junglefowl (Domestic type) 2
Chukar 8
Pied-billed Grebe 360 126 50 59 123 54 25 24
Horned Grebe 360 2 2 115 1
Red-necked Grebe 154 1 57 1
Eared Grebe 14 9
Horned/Eared Grebe 4 3
Western Grebe 6 3
grebe sp. 7 4
Rock Pigeon 980 661 381 340 275 309 205 203
Columba sp. 1
Eurasian Collared-Dove 6 4
African Collared-Dove (Domestic type or Ringed Turtle-Dove) 1
Streptopelia sp. 4 1
White-winged Dove 5 1
Mourning Dove 561 1244 1151 775 89 393 528 414
pigeon/dove sp. 7
Yellow-billed Cuckoo 283 779 280 71 84 393 134 36
Black-billed Cuckoo 238 654 168 51 79 327 97 28
Yellow-billed/Black-billed Cuckoo 115 29 1 50 16 1
Coccyzus sp. 1 1
cuckoo sp. (Cuculidae sp.) 1 1
Common Nighthawk 417 43 16 3 148 14 8 1
Chuck-will's-widow 8 2 1 1 2 1 1
Eastern Whip-poor-will 23 113 71 3 9 42 32 3
Chimney Swift 791 525 321 94 263 244 142 46
Ruby-throated Hummingbird 744 955 404 223 219 514 203 113
Rufous Hummingbird 6 1
Rufous/Allen's Hummingbird 2
hummingbird sp. 6 2
King Rail 2 1 1 1
Clapper Rail 19 21 12 16 4 6 5 5
King x Clapper Rail (hybrid) 1
King/Clapper Rail 1
large rail sp. 2
Virginia Rail 107 191 163 69 39 96 68 26
Sora 60 94 33 9 15 45 13 2
Common Gallinule 74 51 47 67 29 19 17 31
American Coot 186 26 12 9 71 8 7 4
Purple Gallinule 3 3
Yellow Rail 1
Black Rail 1
rail/crake sp. 3 2
Sandhill Crane 135 21 14 36 53 10 5 17
Black-necked Stilt 3 1 3
American Avocet 17 4
American Oystercatcher 39 7 24 46 13 6 12
Black-bellied Plover 170 2 58 1
American Golden-Plover 94 1 32
American/Pacific Golden-Plover (Lesser Golden-Plover) 1
Black-bellied Plover/golden-plover sp. 4 1
Northern Lapwing 1
Snowy Plover 1
Common Ringed Plover 1
Semipalmated Plover 303 10 1 106 5 1
Common Ringed/Semipalmated Plover 1
Piping Plover 14 4 5 52 6 1 2 12
Killdeer 678 670 408 638 172 310 190 318
small plover sp. 1
plover sp. 6 2
Upland Sandpiper 31 4 5 4 13 1
Whimbrel 67 19
Bar-tailed Godwit 1
Hudsonian Godwit 19 5
Marbled Godwit 25 4
Ruddy Turnstone 133 45
Red Knot 42 11
Ruff 4 2
Stilt Sandpiper 60 1 22 1
Curlew Sandpiper 1 1
Sanderling 150 3 43 2
Dunlin 200 4 70
Purple Sandpiper 37 1 10
Baird's Sandpiper 76 28
Least Sandpiper 509 22 186 9
White-rumped Sandpiper 85 29
Dunlin x White-rumped Sandpiper (hybrid) 1 1
Buff-breasted Sandpiper 36 14
Pectoral Sandpiper 182 6 71
Semipalmated Sandpiper 298 10 2 98 3 1
Western Sandpiper 31 9
Semipalmated/Western Sandpiper 5 3
peep sp. 223 6 81 2
Calidris sp. 4 2
Short-billed Dowitcher 131 4 47 2
Long-billed Dowitcher 30 8
Short-billed/Long-billed Dowitcher 30 8
American Woodcock 191 179 723 82 64 73 347 40
Wilson's Snipe 250 110 306 7 90 52 144 3
Wilson's Phalarope 33 2 13 1
Red-necked Phalarope 25 6
Red Phalarope 6 1 2 1
Red-necked/Red Phalarope 3 1
phalarope sp. 2
Spotted Sandpiper 578 404 209 121 197 186 89 56
Solitary Sandpiper 771 76 14 308 32 7
Greater Yellowlegs 583 18 6 222 11
Willet 56 6 31 22 13 3 13 5
Lesser Yellowlegs 466 30 6 172 14 2
Greater/Lesser Yellowlegs 124 3 45 1
Tringa sp. 5 2
Scolopacidae sp. 1
large shorebird sp. 3 1
shorebird sp. 234 7 87 5
South Polar Skua 1
Pomarine Jaeger 4 2
Parasitic Jaeger 31 8
Long-tailed Jaeger 6 2
Parasitic/Long-tailed Jaeger 2 1
jaeger sp. 8 3
Dovekie 11 3
Thick-billed Murre 8 3
Razorbill 34 1 8
large alcid sp. 2 1
Black-legged Kittiwake 27 8
Sabine's Gull 7 5
Bonaparte's Gull 362 4 2 115 1
Black-headed Gull 20 5
Little Gull 35 15
Laughing Gull 177 10 13 16 52 3 4 5
Franklin's Gull 8 1 1
Common Gull 3
Short-billed Gull 4 2
Ring-billed Gull 1497 205 39 50 521 74 16 15
Herring Gull 878 119 40 60 305 40 15 21
Iceland Gull 145 44
Herring/Iceland Gull 2
Lesser Black-backed Gull 201 7 55 2
Herring x Lesser Black-backed Gull (hybrid) 9 1
Herring/Lesser Black-backed Gull 2 1
Slaty-backed Gull 4
Glaucous Gull 95 29
Herring x Glaucous Gull (hybrid) 5
white-winged gull sp. 5 2
Great Black-backed Gull 430 49 15 33 135 12 7 11
Herring x Great Black-backed Gull (hybrid) 5 2
Glaucous x Great Black-backed Gull (hybrid) 1
Larus sp. 255 3 1 89 1
gull sp. 595 6 2 206 3
Sooty Tern 7 2
Sooty/Bridled Tern 1
Least Tern 59 7 16 54 12 4 10 13
Gull-billed Tern 11 2 1 5 1 1
Caspian Tern 348 42 17 41 122 16 5 21
Black Tern 94 9 4 13 30 6 1 7
Roseate Tern 28 5 4 4 7 1 1 1
Common Tern 256 30 26 71 85 8 13 20
Arctic Tern 21 6
Common/Arctic Tern 2 1
Forster's Tern 126 9 10 27 44 4 5 8
Common/Forster's Tern 62 1 20 1
Sterna sp. 76 2 28 1
Royal Tern 71 1 18 1
Sandwich Tern 2 1
Thalasseus sp. 1
large tern sp. 1
tern sp. 81 1 27 1
Black Skimmer 54 4 3 6 16 1 3
gull/tern sp. 3 2
Red-throated Loon 225 5 1 78 2
Pacific Loon 4 1
Common Loon 679 136 86 109 244 51 36 40
Common/Yellow-billed Loon 1 1
loon sp. 59 18
Wilson's Storm-Petrel 20 8
Band-rumped Storm-Petrel 1
storm-petrel sp. (white-rumped) 1
storm-petrel sp. 3
Cory's Shearwater 22 7
Great Shearwater 23 8
Cory's/Great Shearwater 10 4
Sooty Shearwater 18 9
Manx Shearwater 9 1 5
black-and-white shearwater sp. 1
shearwater sp. 14 6
Wood Stork 7 3
Magnificent Frigatebird 4 2
Brown Booby 11 4
Northern Gannet 88 21
sulid sp. 1 1
Anhinga 2
Great Cormorant 98 1 30
Double-crested Cormorant 940 211 32 86 329 81 13 26
Great/Double-crested Cormorant 1
Neotropic Cormorant 5 2
Double-crested/Neotropic Cormorant 3 2
cormorant sp. 36 1 10 1
American White Pelican 28 10
Brown Pelican 22 7
American Bittern 136 189 79 15 50 77 41 10
Least Bittern 35 96 23 17 17 36 10 9
Great Blue Heron 1455 836 92 278 500 410 39 123
Great Egret 616 111 25 23 223 36 13 7
Snowy Egret 128 27 9 5 41 9 5 1
Little Blue Heron 78 6 2 28 2 1
Tricolored Heron 21 2 1 1 9 1
Cattle Egret 43 1 16
white egret sp. 15 5
Green Heron 657 622 156 212 213 322 78 103
Black-crowned Night-Heron 213 52 12 35 64 15 7 16
Yellow-crowned Night-Heron 54 8 3 20 11 3 7
Black-crowned/Yellow-crowned Night-Heron 7 2
heron sp. 22 8
White Ibis 4 3
Glossy Ibis 117 17 5 6 42 6 1 3
White-faced Ibis 10 3
Glossy/White-faced Ibis 16 7
ibis sp. 1 1
Roseate Spoonbill 13 3
Black Vulture 456 75 30 8 149 29 11 4
Turkey Vulture 2296 973 181 49 756 513 88 21
new world vulture sp. 4 3
Osprey 699 282 69 699 261 122 34 228
Swallow-tailed Kite 9 1 4
Golden Eagle 158 1 57
Mississippi Kite 17 1 6
Northern Harrier 779 245 74 37 273 110 24 18
Sharp-shinned Hawk 887 197 41 50 306 98 20 29
Cooper's Hawk 997 426 116 169 342 235 52 78
Sharp-shinned/Cooper's Hawk 262 25 1 1 100 13 1
Northern Goshawk 41 20 8 12 16 9 4 5
Cooper's Hawk/Northern Goshawk 3 1 3
Accipiter sp. 244 6 1 2 113 2 1 2
Bald Eagle 1354 326 153 439 454 148 63 165
Golden/Bald Eagle 12 4
Red-shouldered Hawk 518 318 175 93 166 167 76 52
Broad-winged Hawk 838 683 270 159 291 339 141 88
Swainson's Hawk 7 2
Red-tailed Hawk 1054 821 480 745 291 358 187 351
Rough-legged Hawk 402 1 152
Ferruginous Hawk 4 1
Buteo sp. 251 2 2 2 103 1 2 1
hawk sp. 308 7 1 5 127 5 1
eagle sp. 12 4
Barn Owl 6 2 2 3 1
Eastern Screech-Owl 193 233 85 53 61 113 43 23
Great Horned Owl 180 276 182 184 62 137 84 73
Snowy Owl 95 3 29 2
Barred Owl 273 553 323 170 78 255 163 102
Long-eared Owl 8 7 2 3
Short-eared Owl 92 14 4 1 38 2 2
Asio sp. 1 1
Northern Saw-whet Owl 61 51 4 2 22 30 3
owl sp. 46 4 1 26 2
Belted Kingfisher 983 822 342 321 296 383 164 178
Yellow-bellied Sapsucker 696 910 476 685 205 389 216 404
Red-headed Woodpecker 104 33 26 42 32 12 10 21
Red-bellied Woodpecker 612 997 413 750 127 429 177 376
Black-backed Woodpecker 17 24 16 16 6 7 7 6
Downy Woodpecker 800 1135 503 951 173 479 206 505
Hairy Woodpecker 721 1056 409 734 183 482 183 417
Downy/Hairy Woodpecker 265 43 8 6 114 23 4 1
Pileated Woodpecker 682 1154 564 204 176 538 281 105
Northern Flicker 674 1523 637 680 137 610 277 397
woodpecker sp. 386 81 15 7 156 32 6 3
Crested Caracara 3 1
American Kestrel 768 692 403 332 236 285 184 189
Merlin 753 156 91 83 252 66 35 40
Gyrfalcon 5 1 1
Peregrine Falcon 499 41 39 59 165 17 11 16
large falcon sp. 7 2
small falcon sp. 32 8
falcon sp. 49 1 1 1 19 1 1 1
diurnal raptor sp. 122 1 1 42
Cockatiel 1 1
Budgerigar 3
Budgerigar (Domestic type) 9 5
Gray Parrot 1 1
Monk Parakeet 21 1 1 31 9 11
Olive-sided Flycatcher 184 77 24 8 76 29 8 2
Eastern Wood-Pewee 306 1506 809 352 77 574 411 214
pewee sp. (Contopus sp.) 2 1
Yellow-bellied Flycatcher 240 93 36 6 89 31 18 2
Acadian Flycatcher 52 93 56 26 18 39 23 15
Alder Flycatcher 237 907 347 68 82 433 202 37
Willow Flycatcher 230 744 365 170 55 344 194 101
Alder/Willow Flycatcher (Traill's Flycatcher) 310 70 6 8 148 37 3 5
Least Flycatcher 463 1096 358 114 143 495 205 76
Pacific-slope Flycatcher 1
Pacific-slope/Cordilleran Flycatcher (Western Flycatcher) 1
Empidonax sp. 395 25 6 9 179 12 2 6
Eastern Phoebe 508 1168 490 1250 105 419 210 665
Say's Phoebe 4
Ash-throated Flycatcher 7 1
Great Crested Flycatcher 369 1186 666 373 84 535 324 206
Myiarchus sp. 1
Tropical Kingbird 2
Western Kingbird 10 3
yellow-bellied kingbird sp. 1 1
Eastern Kingbird 499 816 639 921 125 321 306 488
Gray Kingbird 3 1
Scissor-tailed Flycatcher 3
Fork-tailed Flycatcher 3 1
flycatcher sp. (Tyrannidae sp.) 244 23 3 3 99 10 1 1
White-eyed Vireo 60 57 21 11 23 22 7 7
Yellow-throated Vireo 247 732 292 91 75 314 151 54
Blue-headed Vireo 550 1133 440 169 189 493 227 108
Yellow-throated x Blue-headed Vireo (hybrid) 1
solitary vireo sp. 2
Philadelphia Vireo 278 57 2 1 85 26
Warbling Vireo 322 1286 688 330 86 488 362 194
Philadelphia/Warbling Vireo 33 1 9
Red-eyed Vireo 302 1503 1311 726 61 455 612 432
Philadelphia/Red-eyed Vireo 7 3 3 1
vireo sp. 123 22 1 1 53 10
Loggerhead Shrike 4 1 1
Northern Shrike 131 2 1 48
Canada Jay 13 8 6 27 4 2 2 11
Blue Jay 953 1725 511 1100 178 620 245 589
American Crow 1094 1579 449 1136 203 580 183 601
Fish Crow 438 124 72 150 143 42 24 55
American/Fish Crow 6 2
crow sp. 403 26 4 19 140 9 2 12
Common Raven 1429 807 375 574 440 372 170 284
crow/raven sp. 24 2 1 9 2 1
Black-capped Chickadee 665 1408 736 1424 111 437 308 768
Carolina/Black-capped Chickadee 1
Boreal Chickadee 27 18 6 7 9 9 1 2
chickadee sp. 1 1
Tufted Titmouse 504 1006 468 787 107 387 207 411
Horned Lark 405 184 119 53 132 72 56 24
Northern Rough-winged Swallow 565 316 176 249 176 158 75 111
Purple Martin 312 94 38 197 128 43 11 83
Gray-breasted Martin 1
new world martin sp. (Progne sp.) 2
Tree Swallow 714 789 405 1105 198 317 183 549
Bank Swallow 449 139 46 167 151 66 13 72
Barn Swallow 683 800 394 1294 146 297 157 678
Cliff Swallow 251 74 23 188 98 40 8 79
Barn x Cliff Swallow (hybrid) 1 1 1
Cave Swallow 6 4
swallow sp. 528 21 4 196 10 1
Ruby-crowned Kinglet 1007 744 172 6 369 329 89 2
Golden-crowned Kinglet 951 555 117 157 335 252 67 78
Ruby-crowned/Golden-crowned Kinglet 23 1 10
Red-breasted Nuthatch 897 861 291 349 286 372 142 205
White-breasted Nuthatch 787 1315 551 766 156 537 253 431
nuthatch sp. 10 4 5 2
Brown Creeper 669 902 240 159 230 418 105 104
Blue-gray Gnatcatcher 340 350 187 210 101 171 71 105
House Wren 288 1209 555 1093 55 422 262 564
Winter Wren 500 862 323 104 185 380 168 49
Sedge Wren 8 30 20 11 3 9 12 2
Marsh Wren 115 237 123 114 39 95 44 57
Carolina Wren 320 781 418 407 81 308 170 179
wren sp. 35 14
European Starling 690 575 164 2141 143 145 46 1019
Gray Catbird 341 1096 721 1566 50 274 272 846
Brown Thrasher 386 875 326 374 100 399 162 220
Sage Thrasher 1
Northern Mockingbird 309 460 240 394 75 184 93 173
Mimidae sp. 1
Eastern Bluebird 532 530 434 1189 125 207 162 627
Mountain Bluebird 2 1
Townsend's Solitaire 1
Varied Thrush 2 1
Veery 446 1129 613 286 123 462 310 185
Gray-cheeked Thrush 180 11 69 3
Bicknell's Thrush 13 19 6 4 5 4 4 2
Gray-cheeked/Bicknell's Thrush 15 1 5
Swainson's Thrush 660 243 78 12 253 96 37 7
Hermit Thrush 644 922 356 174 223 407 190 90
Catharus sp. 148 4 1 51
Wood Thrush 288 1355 722 286 60 561 358 168
American Robin 409 1067 491 2521 54 262 166 1161
thrush sp. 58 1 26
Northern Wheatear 3
Bohemian Waxwing 18 5
Cedar Waxwing 777 1054 900 832 181 386 452 447
Bohemian/Cedar Waxwing 3 1
Northern Red Bishop 1
House Sparrow 604 498 331 1216 124 193 121 604
American Pipit 414 13 2 152 6 1
Evening Grosbeak 288 22 8 5 107 6 1 1
Pine Grosbeak 57 15
House Finch 469 666 446 571 125 275 198 274
Purple Finch 596 929 418 231 217 417 210 133
House/Purple Finch 98 15 5 4 46 5 1 3
Common Redpoll 642 1 220 1
Hoary Redpoll 46 16
Common/Hoary Redpoll 14 9
redpoll sp. 1
Red Crossbill 253 165 100 44 98 60 41 24
White-winged Crossbill 71 18 25 5 28 8 8 2
crossbill sp. 5 1
European Goldfinch 7 3 1 2 1
Pine Siskin 694 150 49 21 245 58 26 12
American Goldfinch 795 1217 1481 575 141 406 697 304
Spinus sp. 2 2
Acanthis/Spinus sp. 19 9
finch sp. 88 28
Lapland Longspur 115 3 40 1
Smith's Longspur 1
Snow Bunting 486 1 181
Grasshopper Sparrow 42 101 48 36 10 47 23 19
Chipping Sparrow 393 1195 601 1357 77 368 248 728
Clay-colored Sparrow 70 20 10 11 25 9 4 7
Field Sparrow 377 1029 435 360 84 434 226 218
Spizella sp. 21 5
Lark Sparrow 19 1 7 1
American Tree Sparrow 1069 79 9 405 30 3
Spizella sp./American Tree Sparrow 4 2
Fox Sparrow 524 137 17 210 59 4
Dark-eyed Junco 1279 902 346 497 394 388 167 264
White-crowned Sparrow 885 104 7 344 41 4
Harris's Sparrow 1 1 1
White-throated Sparrow 1036 1066 435 125 322 459 215 64
White-crowned/White-throated Sparrow 1
Dark-eyed Junco x White-throated Sparrow (hybrid) 1 1
Vesper Sparrow 200 140 53 21 65 64 22 15
LeConte's Sparrow 3 1 1 1
Seaside Sparrow 12 7 6 11 2 4 3 3
Nelson's Sparrow 39 5 9 2
Saltmarsh Sparrow 21 13 7 17 5 5 3 5
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) 8 3
Ammospiza sp. 12 5
Savannah Sparrow 455 776 338 218 142 348 186 132
Henslow's Sparrow 7 3 3 3 1 2
Song Sparrow 259 1406 1037 1618 29 335 355 888
Lincoln's Sparrow 413 62 14 15 169 25 6 5
Swamp Sparrow 399 1124 598 361 119 477 286 205
Lincoln's/Swamp Sparrow 17 1 4
Spotted Towhee 1
Eastern Towhee 389 1113 683 338 88 439 337 210
Spotted x Eastern Towhee (hybrid) 1
sparrow sp. 487 18 1 8 195 7 1 3
Yellow-breasted Chat 38 12 7 1 16 5 3 1
Yellow-headed Blackbird 15 5
Bobolink 359 479 579 338 103 188 289 207
Western Meadowlark 1 1
Eastern Meadowlark 310 598 237 207 95 281 109 116
Western/Eastern Meadowlark 1
Orchard Oriole 183 247 111 156 60 113 46 69
Baltimore Oriole 336 904 463 1117 69 327 181 598
new world oriole sp. 3 2
Red-winged Blackbird 403 827 1071 1746 68 206 344 896
Brown-headed Cowbird 536 751 812 625 121 305 387 320
Rusty Blackbird 505 202 50 8 199 82 24 3
Common Grackle 668 823 419 1797 137 258 169 872
Boat-tailed Grackle 38 10 13 21 11 1 4 8
grackle sp. 5 1
blackbird sp. 397 5 4 1 153 3 1
Ovenbird 304 1381 1048 384 81 494 518 228
Worm-eating Warbler 88 69 38 28 35 22 18 14
Chipping Sparrow/Worm-eating Warbler 1 1
Louisiana Waterthrush 135 302 144 117 49 122 64 67
Northern Waterthrush 318 574 167 41 112 251 91 24
Louisiana/Northern Waterthrush 54 9 2 23 5 2
Golden-winged Warbler 52 48 25 20 21 18 12 11
Blue-winged Warbler 252 580 238 203 86 268 118 132
Golden-winged x Blue-winged Warbler (hybrid) 22 5 3 4 10 2 1 2
Brewster's Warbler (hybrid) 25 22 11 4 10 12 6 3
Lawrence's Warbler (hybrid) 20 9 4 3 9 6 2 2
Golden-winged/Blue-winged Warbler 57 40 1 27 13 1
Black-and-white Warbler 514 1088 303 142 161 496 155 81
Prothonotary Warbler 23 17 5 5 8 5 3 3
Tennessee Warbler 599 316 17 236 139 9
Orange-crowned Warbler 145 5 55 1
Nashville Warbler 576 611 101 54 214 272 55 32
Connecticut Warbler 56 20
Mourning Warbler 172 404 170 79 58 196 96 53
Connecticut/MacGillivray's/Mourning Warbler 2
Kentucky Warbler 10 10 1 3 4 1
Common Yellowthroat 278 1455 1129 987 52 413 472 602
Hooded Warbler 164 385 202 82 54 175 117 46
American Redstart 391 1258 654 511 98 492 291 318
Kirtland's Warbler 2
Cape May Warbler 614 104 4 1 226 47 1
Cerulean Warbler 61 95 38 22 28 30 16 13
Northern Parula 528 677 123 27 183 304 52 14
Magnolia Warbler 649 711 175 87 233 322 92 53
Bay-breasted Warbler 602 115 4 235 52
Blackburnian Warbler 453 896 321 169 153 398 174 99
Yellow Warbler 307 1286 814 943 56 410 336 536
Chestnut-sided Warbler 399 1306 544 413 99 525 265 285
Blackpoll Warbler 646 353 47 7 240 145 18 3
Bay-breasted/Blackpoll Warbler 54 1 23
Black-throated Blue Warbler 471 912 324 113 163 406 151 70
Palm Warbler 772 230 28 21 291 93 10 10
Pine Warbler 364 875 348 157 109 368 176 81
Yellow-rumped Warbler 1003 1020 397 167 323 449 202 93
Yellow-throated Warbler 26 8 1 1 8 2
Prairie Warbler 163 353 136 84 52 156 62 44
Black-throated Gray Warbler 3 1 2
Townsend's Warbler 1
Black-throated Green Warbler 542 1165 337 121 161 516 188 72
Setophaga sp. 1
Canada Warbler 313 398 142 73 118 184 71 44
Wilson's Warbler 319 99 2 127 36 1
Painted Redstart 1
warbler sp. (Parulidae sp.) 675 34 3 5 250 18 2
Summer Tanager 30 8 1 12 1
Scarlet Tanager 355 1302 665 279 105 556 328 164
Summer/Scarlet Tanager 2 1
Western Tanager 5 1 1 1
tanager sp. (Piranga sp.) 1
Northern Cardinal 369 1170 1030 941 56 351 451 467
Rose-breasted Grosbeak 442 1127 584 524 122 463 283 295
Blue Grosbeak 31 5 3 4 11 2 1 2
Indigo Bunting 344 1264 719 342 82 509 393 212
Painted Bunting 9 3
Dickcissel 68 5 3 3 18 2 1
Saffron Finch 1
Lined Seedeater 1
passerine sp. 408 18 1 7 160 10 4
bird sp. 234 9 7 90 4 3

Recent visits

Checklists submitted within the last hour are not shown.
Observer Date Species
Michael Ingles 2 Oct 2022 2
Kennedy Sullivan 2 Oct 2022 1
Chris Wood 2 Oct 2022 19
Anthony V. Ciancimino 2 Oct 2022 1
Harmon Hoff 2 Oct 2022 6
S. Schelble 2 Oct 2022 3
Angus Wilson 2 Oct 2022 9
Kevin McGowan 2 Oct 2022 4
Angus Wilson 2 Oct 2022 8
Marcia A. 2 Oct 2022 1
More recent visits

Top atlasers

1 Jay McGowan
183
2 Brendan Fogarty
178
3 Jeff Bolsinger
146
3 Stacy Robinson
146
3 Alan Belford
146
6 Chris Wood
144
7 Sandy Podulka
141
8 Livia Santana
137
9 Jeremy Collison
132
10 Lisa Scheppke
130
11 Michael DeWispelaere
128
12 Sean Camillieri
126
12 Tim Lenz
126
14 Shai Mitra
119
15 John Haas
117
15 Gale VerHague 𓅯
117
17 Robert Reed
116
17 Rita Reed
116
17 Debbie van Zyl
116
20 Daniel Schlaepfer
115
21 Greg Lawrence
114
21 Nelson Wilbury
114
23 Michael McBrien
113
24 Taylor Sturm
112
25 Julie Hart
111
26 Tim Healy
107
26 Nick Kachala
107
28 Chris Rockwell
106
28 Bill Purcell
106
28 Patricia Lindsay
106
28 Gail Benson
106
28 Alejandra Lewandowski
106
33 Charlie Scheim
105
33 Sandy Bright
105
35 John Sepenoski
104
36 Alison Van Keuren
103
37 Celeste Morien
102
37 Mark Fitzsimmons
102
39 Michael Gullo
101
40 Gary Chapin
100
40 Mickey Scilingo
100
42 Barbara Mansell
99
43 Jim de Waal Malefyt
98
43 Thomas Salo
98
43 Brad Walker
98
43 Matthew Brown
98
47 Shawn Billerman
97
47 Jo Ann Salo
97
47 Max Epstein
97
47 Deb Weltsch
97
Top 100 atlasers...