Updated ~4 hr(s) ago.

528808  Checklists 4024  Atlasers

All Blocks Priority Blocks
Total Blocks 5710 1815
Blocks with Data 5344
93.59%
1783
98.24%
Complete Blocks 977
17.11%
962
53%
Species Coded 321 294
Species Confirmed 234
72.9%
224
76.19%

Species

Obsv Poss Prob Conf Obsv Poss Prob Conf
Black-bellied Whistling-Duck 14 1 5
Snow Goose 731 10 3 265 3 2
Ross's Goose 61 1 24
Snow x Ross's Goose (hybrid) 6 1
Snow/Ross's Goose 8 3
Graylag Goose 29 3 2 13 1 1
Swan Goose 10 4
Graylag x Swan Goose (hybrid) 4 2
Greater White-fronted Goose 97 30
Tundra Bean-Goose 4 1
Pink-footed Goose 18 6
Domestic goose sp. (Domestic type) 116 3 2 6 42 2 2 4
Brant 283 9 5 97 2 2
Snow Goose x Brant (hybrid) 3
Barnacle Goose 14 5
Cackling Goose 296 1 108 1
Greater White-fronted x Cackling Goose (hybrid) 1 1
Barnacle x Cackling Goose (hybrid) 6 4
Canada Goose 868 373 514 2192 189 151 197 965
Swan Goose x Canada Goose (hybrid) 4 1
Greater White-fronted x Canada Goose (hybrid) 7 4
Graylag x Canada Goose (hybrid) 12
Domestic goose sp. x Canada Goose (hybrid) 16 1 6
Snow x Canada Goose (hybrid) 24 13
Barnacle x Canada Goose (hybrid) 1 1
Cackling/Canada Goose 67 2 24
Branta sp. 1 1
Mute Swan 281 42 47 275 83 18 17 99
Black Swan 1
Trumpeter Swan 125 21 40 26 35 8 22 12
Tundra Swan 298 8 5 108 3
Trumpeter/Tundra Swan 56 20
Whooper Swan 1
swan sp. 98 3 33 1
goose sp. 108 1 1 46
Egyptian Goose 1
Muscovy Duck 36 1 1 16 1
Wood Duck 586 356 691 974 151 168 288 476
Mandarin Duck 3
Blue-winged Teal 345 29 119 9 124 15 47 5
Cinnamon Teal 1
Blue-winged/Cinnamon Teal 1
Northern Shoveler 357 10 65 3 120 3 24 2
Blue-winged Teal x Northern Shoveler (hybrid) 1 1
Gadwall 431 20 106 14 135 8 37 5
Eurasian Wigeon 47 1 14 1
American Wigeon 559 20 75 2 180 5 25 2
Eurasian x American Wigeon (hybrid) 8 3
Eurasian/American Wigeon 2 1
Mallard 749 446 1036 953 185 214 437 432
Muscovy Duck x Mallard (hybrid) 3 2
Wood Duck x Mallard (hybrid) 2 1
Gadwall x Mallard (hybrid) 1 1
American Black Duck 936 134 247 77 331 60 96 30
Mallard x American Black Duck (hybrid) 234 9 9 4 79 2 6 3
Mallard/American Black Duck 153 9 3 4 63 3 2
Mottled Duck 1 1 1
Northern Pintail 489 8 42 176 3 17
Mallard x Northern Pintail (hybrid) 6 3
Green-winged Teal 629 42 178 13 226 20 66 10
Blue-winged x Green-winged Teal (hybrid) 1
Anas sp. 2
teal sp. 33 17
dabbling duck sp. 90 2 2 32 1
Red-crested Pochard 1
Canvasback 197 4 7 58 2 5
Redhead 317 12 27 3 102 5 9 1
Canvasback x Redhead (hybrid) 8 2
Ring-necked Duck 874 53 209 12 312 22 89 7
Redhead x Ring-necked Duck (hybrid) 6 3
Tufted Duck 32 8
Greater Scaup 475 7 9 153 1 4
Ring-necked Duck x Greater Scaup (hybrid) 1 1
Lesser Scaup 523 13 18 180 7 6
Redhead x Lesser Scaup (hybrid) 2 2
Ring-necked Duck x Lesser Scaup (hybrid) 1
Canvasback x scaup sp. (hybrid) 1
Redhead x scaup sp. (hybrid) 8 2
Ring-necked Duck x scaup sp. (hybrid) 5 2
Tufted Duck x scaup sp. (hybrid) 2
Greater/Lesser Scaup 318 2 3 108 2 2
Aythya sp. 80 31
King Eider 30 9
Common Eider 67 3 6 2 16 1 2
eider sp. 1 1
Harlequin Duck 34 4 2 8 1 1
Surf Scoter 196 1 63 1
White-winged Scoter 298 2 93 1
Black Scoter 182 3 3 54 1 1
Surf/Black Scoter 51 16
scoter sp. 85 24
Long-tailed Duck 412 6 12 124 7
Bufflehead 937 47 183 322 17 73
Common Goldeneye 530 19 62 11 164 8 24 5
Barrow's Goldeneye 38 2 10 1
Common x Barrow's Goldeneye (hybrid) 5 1
Common/Barrow's Goldeneye 5 2
Hooded Merganser 843 223 429 282 278 118 182 145
Common Goldeneye x Hooded Merganser (hybrid) 3 2
Common Merganser 941 257 433 276 277 144 194 133
Red-breasted Merganser 525 24 88 2 156 10 30 1
Common/Red-breasted Merganser 105 1 39
merganser sp. 5 3
Ruddy Duck 354 19 17 1 114 8 8 1
duck sp. 729 20 3 16 273 11 3 5
waterfowl sp. 14 1 1 4
Helmeted Guineafowl 13 1 5 1
Northern Bobwhite 27 14 8 9 4 4
California Quail 1
Wild Turkey 707 876 551 961 188 401 242 440
Ruffed Grouse 224 287 593 295 71 130 318 155
Spruce Grouse 1 1 2 3 1 1
Ruffed/Spruce Grouse 5 1 3
grouse sp. 1
Golden Pheasant 1
Ring-necked Pheasant 224 120 63 13 77 59 26 2
Ring-necked/Green Pheasant 1 1
Indian Peafowl 10 1 4
Red Junglefowl 4
Chukar 12 1 2
Pied-billed Grebe 457 160 58 69 156 66 31 27
Horned Grebe 437 7 5 1 136 2 4
Red-necked Grebe 185 2 67 2
Eared Grebe 21 10
Horned/Eared Grebe 5 4
Western Grebe 9 4
grebe sp. 11 6
Rock Pigeon 949 780 520 454 203 348 300 286
Columba sp. 1
Eurasian Collared-Dove 6 4
African Collared-Dove 1 1
Streptopelia sp. 5 2
White-winged Dove 7 2
Mourning Dove 468 1288 1385 955 36 319 660 528
pigeon/dove sp. 8
Yellow-billed Cuckoo 296 875 316 86 80 450 154 44
Black-billed Cuckoo 275 773 192 73 87 399 111 39
Yellow-billed/Black-billed Cuckoo 130 36 2 1 60 19 2 1
Coccyzus sp. 1 1
cuckoo sp. (Cuculidae sp.) 2 1
Common Nighthawk 487 62 23 5 171 25 10 3
Chuck-will's-widow 7 2 2 1 1 1 1 1
Eastern Whip-poor-will 29 149 87 5 9 53 40 3
Chimney Swift 822 653 404 119 268 313 189 58
Ruby-throated Hummingbird 741 1226 514 269 195 682 274 137
Black-chinned Hummingbird 1
Calliope Hummingbird 1
Rufous Hummingbird 11 1 2
Allen's Hummingbird 1
Rufous/Allen's Hummingbird 1
hummingbird sp. 6 2
King Rail 2 1 1 1
Clapper Rail 19 21 11 19 5 7 5 5
King x Clapper Rail (hybrid) 1
King/Clapper Rail 2
large rail sp. 2
Virginia Rail 118 246 196 83 40 120 86 35
Sora 81 124 40 12 20 57 17 3
Common Gallinule 80 65 52 75 32 23 20 37
American Coot 261 33 16 9 92 9 8 4
Purple Gallinule 6 3
Yellow Rail 1 1
Black Rail 1
rail/crake sp. 4 2
Limpkin 1 1 1
Sandhill Crane 174 28 25 42 65 12 10 21
Black-necked Stilt 3 1 3
American Avocet 25 7
American Oystercatcher 47 7 22 50 16 6 13
Black-bellied Plover 192 4 2 62 1 1
American Golden-Plover 109 1 37
American/Pacific Golden-Plover (Lesser Golden-Plover) 1
Black-bellied Plover/golden-plover sp. 7 3
Killdeer 665 817 503 774 146 362 235 401
Common Ringed Plover 3 1
Semipalmated Plover 337 14 3 114 7 2
Common Ringed/Semipalmated Plover 1
Piping Plover 18 4 7 56 8 1 2 13
Northern Lapwing 1
Snowy Plover 1
small plover sp. 1
plover sp. 6 2
Upland Sandpiper 35 6 5 4 14 1 1
Whimbrel 82 22
Bar-tailed Godwit 1
Hudsonian Godwit 29 9
Marbled Godwit 28 5
Short-billed Dowitcher 142 6 1 47 2 1
Long-billed Dowitcher 47 14
Short-billed/Long-billed Dowitcher 33 9
American Woodcock 223 239 993 101 71 112 498 49
Wilson's Snipe 307 146 402 9 100 71 204 4
Wilson's Phalarope 37 2 14 1
Red Phalarope 10 1 3 1
Red-necked Phalarope 37 10
Red/Red-necked Phalarope 3 1
phalarope sp. 3
Spotted Sandpiper 623 492 254 147 203 247 107 62
Solitary Sandpiper 888 121 23 356 52 10
Lesser Yellowlegs 552 11 3 203 4 1
Willet 57 8 33 23 13 3 14 5
Greater Yellowlegs 690 24 4 254 11
Lesser/Greater Yellowlegs 148 4 52 2
Tringa sp. 5 2
Ruddy Turnstone 140 2 1 48 1
Red Knot 49 1 11 1
Ruff 5 2
Curlew Sandpiper 2 1
Stilt Sandpiper 72 1 23 1
Red-necked Stint 1
Buff-breasted Sandpiper 40 18
Sanderling 164 1 2 51 1
Dunlin 230 8 1 80 2 1
Purple Sandpiper 43 1 1 12
Baird's Sandpiper 85 30
White-rumped Sandpiper 104 36
Dunlin x White-rumped Sandpiper (hybrid) 1 1
Least Sandpiper 596 12 3 205 6 2
Pectoral Sandpiper 224 7 84
Western Sandpiper 31 9
Semipalmated Sandpiper 338 11 4 108 3 2
Western/Semipalmated Sandpiper 5 3
peep sp. 251 6 1 84 2 1
Calidris sp. 5 3
Scolopacidae sp. 1
large shorebird sp. 3 1
shorebird sp. 273 10 102 6
Long-tailed Jaeger 8 2
Parasitic Jaeger 40 11
Long-tailed/Parasitic Jaeger 3 1
Pomarine Jaeger 9 3
Parasitic/Pomarine Jaeger 1 1
South Polar Skua 1
jaeger sp. 10 5
Black Guillemot 4 1
Razorbill 64 1 15
Dovekie 16 6
Thick-billed Murre 12 3
Common Murre 5 2
large alcid sp. 5 3
alcid sp. 1
Little Gull 53 22
Black-legged Kittiwake 48 11
Sabine's Gull 8 5
Bonaparte's Gull 470 10 2 154 5
Black-headed Gull 31 9
Laughing Gull 193 15 12 20 55 5 4 6
Franklin's Gull 12 1 2
Heermann's Gull 2
Common Gull 5 2
Short-billed Gull 5 2
Ring-billed Gull 1619 258 54 54 572 94 21 16
Herring Gull 962 146 49 68 330 52 17 21
Great Black-backed Gull 458 56 13 39 148 15 6 12
Herring x Great Black-backed Gull (hybrid) 6 1 2
Glaucous Gull 116 36
Herring x Glaucous Gull (hybrid) 7 1
Great Black-backed x Glaucous Gull (hybrid) 1
Lesser Black-backed Gull 245 7 76 2
Herring x Lesser Black-backed Gull (hybrid) 11 1
Herring/Lesser Black-backed Gull 2 1
California Gull 2
Glaucous-winged Gull 2 1
Slaty-backed Gull 4
Iceland Gull 183 53
Herring/Iceland Gull 2
white-winged gull sp. 7 3
Larus sp. 339 3 1 111 1
gull sp. 679 12 2 233 7
Black Skimmer 55 8 4 9 18 1 3
Sooty Tern 7 2
Sooty/Bridled Tern 1
Least Tern 64 9 16 57 14 4 9 14
Gull-billed Tern 11 2 1 5 1 1
Caspian Tern 406 47 19 44 137 18 5 21
Black Tern 106 10 4 14 33 6 1 7
White-winged Tern 1 1
Forster's Tern 139 8 12 33 45 5 5 9
Arctic Tern 20 5
Common Tern 271 35 26 86 93 8 12 23
Forster's/Common Tern 78 1 29 1
Common/Arctic Tern 2 1
Roseate Tern 31 5 3 7 8 1 1 1
Sterna sp. 83 2 30 1
Sandwich Tern 4 1
Royal Tern 77 2 18 2
Thalasseus sp. 1
large tern sp. 3
tern sp. 98 1 33 1
gull/tern sp. 3 2
Red-throated Loon 261 5 1 88 2
Pacific Loon 6 1
Common Loon 761 183 125 126 266 69 56 48
Common/Yellow-billed Loon 1 1
loon sp. 79 25
Wilson's Storm-Petrel 26 8
Leach's Storm-Petrel 1
Band-rumped Storm-Petrel 1
storm-petrel sp. (white-rumped) 1
storm-petrel sp. 4 1
Northern Fulmar 1
Cory's Shearwater 27 9
Great Shearwater 27 9
Cory's/Great Shearwater 14 5
Sooty Shearwater 19 9
Manx Shearwater 12 1 5
black-and-white shearwater sp. 3 1
shearwater sp. 17 7
Wood Stork 7 3
Magnificent Frigatebird 4 2
Northern Gannet 104 28
Brown Booby 13 4
sulid sp. 1 1
Anhinga 4
Great Cormorant 113 2 1 34 1 1
Double-crested Cormorant 1015 255 41 99 355 92 17 29
Great/Double-crested Cormorant 5 2
Neotropic Cormorant 8 3
Double-crested/Neotropic Cormorant 3 2
cormorant sp. 46 1 12 1
American White Pelican 37 1 11
Brown Pelican 29 8
pelican sp. 1 1
American Bittern 162 219 95 17 62 95 47 12
Least Bittern 38 109 35 20 17 45 16 10
Yellow-crowned Night Heron 63 12 2 23 14 4 7
Black-crowned Night Heron 231 57 15 42 73 19 7 17
Yellow-crowned/Black-crowned Night Heron 8 2
Little Blue Heron 88 8 2 28 3 1
Tricolored Heron 24 2 1 1 10 1
Snowy Egret 137 27 10 5 45 9 5 1
Green Heron 704 766 182 265 203 410 88 134
Western Cattle Egret 53 2 1 17 1
Great Egret 687 136 31 25 242 42 15 7
Great Blue Heron 1519 1096 111 336 490 579 42 144
heron sp. 28 8
white egret sp. 17 5
White Ibis 6 4
Glossy Ibis 131 20 6 8 48 7 1 3
White-faced Ibis 11 4
Glossy/White-faced Ibis 20 8
ibis sp. 1 1
Roseate Spoonbill 15 4
Black Vulture 506 101 39 10 175 36 17 5
Turkey Vulture 2276 1380 224 68 676 729 110 33
new world vulture sp. 7 1 4
Osprey 764 353 80 818 281 168 39 276
Swallow-tailed Kite 16 1 4
Golden Eagle 208 1 1 72 1
Mississippi Kite 19 1 6
Northern Harrier 929 312 100 47 321 148 36 25
Sharp-shinned Hawk 1016 283 54 67 368 139 26 41
Cooper's Hawk 1101 534 145 230 353 318 64 107
Sharp-shinned/Cooper's Hawk 334 30 1 1 133 15 1
American Goshawk 56 24 7 17 24 13 3 10
Cooper's Hawk/American Goshawk 3 1 3
Accipiter sp. 295 10 1 2 136 4 1 2
Bald Eagle 1515 431 212 560 495 208 91 223
Golden/Bald Eagle 13 4
Red-shouldered Hawk 613 402 216 121 193 221 101 63
Broad-winged Hawk 909 864 344 214 293 460 188 123
Swainson's Hawk 13 3
Red-tailed Hawk 1010 990 587 901 219 448 235 435
Red-shouldered x Red-tailed Hawk (hybrid) 2
Rough-legged Hawk 477 6 1 185 2
Ferruginous Hawk 4 1
Buteo sp. 320 3 2 3 131 2 2 2
hawk sp. 407 9 2 5 174 5 1 1
eagle sp. 16 7
Barn Owl 6 2 3 3 2
Eastern Screech-Owl 224 289 115 68 63 135 56 29
Snowy Owl 96 3 30 2
Great Horned Owl 208 316 254 229 69 158 114 91
Eurasian Eagle-Owl 2
Barred Owl 304 704 430 202 78 346 222 114
Long-eared Owl 18 11 1 1 7 6
Short-eared Owl 124 20 6 2 48 7 3 1
Asio sp. 1 1
Boreal Owl 1
Northern Saw-whet Owl 71 71 15 3 20 47 6 1
owl sp. 54 6 1 1 29 3 1
Belted Kingfisher 904 1115 505 391 232 541 242 221
Yellow-bellied Sapsucker 717 1066 611 869 194 419 305 530
Red-headed Woodpecker 128 49 32 49 40 20 15 25
Red-bellied Woodpecker 592 1176 494 885 91 502 218 454
Melanerpes sp. 1 1
Black-backed Woodpecker 21 31 23 20 6 14 10 9
Downy Woodpecker 752 1323 620 1126 119 533 283 619
Hairy Woodpecker 726 1296 521 880 153 594 260 506
Downy/Hairy Woodpecker 311 53 9 6 131 28 5 1
Pileated Woodpecker 693 1417 714 242 151 694 369 126
Northern Flicker 599 1708 820 829 66 638 415 490
woodpecker sp. 466 101 14 9 190 40 5 5
Crested Caracara 3 1
American Kestrel 810 844 505 431 237 342 234 259
Merlin 885 219 131 123 299 95 55 54
Gyrfalcon 5 1 1
Peregrine Falcon 580 52 44 69 198 23 17 19
large falcon sp. 9 2
small falcon sp. 42 15
falcon sp. 68 2 1 1 28 1 1 1
diurnal raptor sp. 171 4 1 1 62 1
Cockatiel 5 2
corella/white cockatoo sp. 1
Rose-ringed Parakeet 1 1
Budgerigar 19 7
Gray Parrot 1 1
Monk Parakeet 30 38 9 13
Olive-sided Flycatcher 224 109 25 10 92 48 11 2
Eastern Wood-Pewee 300 1682 985 427 57 605 553 261
pewee sp. (Contopus sp.) 2 1
Yellow-bellied Flycatcher 279 130 53 9 110 56 27 4
Acadian Flycatcher 64 131 71 31 22 54 34 17
Alder Flycatcher 263 1063 495 103 76 509 314 60
Willow Flycatcher 240 859 438 222 53 380 250 126
Alder/Willow Flycatcher (Traill's Flycatcher) 372 98 7 13 181 52 4 8
Least Flycatcher 469 1331 483 148 134 596 307 98
Hammond's Flycatcher 2
Western Flycatcher 1
Empidonax sp. 451 32 7 11 211 13 3 6
Eastern Phoebe 457 1239 597 1628 63 370 278 905
Say's Phoebe 4
Ash-throated Flycatcher 10 2
Great Crested Flycatcher 371 1366 806 441 71 613 423 248
Myiarchus sp. 4
Sulphur-bellied Flycatcher 1
Tropical Kingbird 3 1
Tropical/Couch's Kingbird 1
Western Kingbird 13 5
yellow-bellied kingbird sp. 2 2
Eastern Kingbird 466 898 770 1144 85 327 384 625
Gray Kingbird 4 1
Scissor-tailed Flycatcher 4 1
Fork-tailed Flycatcher 4 2
new world flycatcher sp. 286 26 3 4 119 11 1 2
White-eyed Vireo 76 74 19 18 25 31 6 10
Yellow-throated Vireo 249 885 371 122 65 399 207 76
Blue-headed Vireo 564 1336 581 227 178 567 322 147
Yellow-throated x Blue-headed Vireo (hybrid) 1
solitary vireo sp. 2
Philadelphia Vireo 321 67 4 2 98 31 2 1
Warbling Vireo 288 1413 889 412 59 496 488 254
Philadelphia/Warbling Vireo 51 2 17
Red-eyed Vireo 277 1507 1561 926 31 339 776 560
Philadelphia/Red-eyed Vireo 8 5 4 2
vireo sp. 148 28 4 3 62 13 1 2
Loggerhead Shrike 5 5 2
Northern Shrike 194 5 68 2
shrike sp. 1
Canada Jay 18 11 10 31 5 6 5 12
Blue Jay 788 1860 670 1358 78 571 335 753
American Crow 874 1721 574 1405 94 565 254 746
Fish Crow 411 206 108 180 122 82 38 61
American/Fish Crow 12 1 4
crow sp. 460 30 7 22 162 10 3 12
Common Raven 1292 1112 529 801 306 532 250 406
crow/raven sp. 35 2 2 15 2 1
corvid sp. 1 2 1
Black-capped Chickadee 558 1434 870 1763 42 315 383 1003
Carolina/Black-capped Chickadee 1
Boreal Chickadee 26 26 10 11 8 14 3 3
chickadee sp. 2 1
Tufted Titmouse 481 1149 620 981 76 375 328 530
Horned Lark 500 221 141 65 167 84 67 32
Bank Swallow 515 182 53 207 169 92 18 90
Tree Swallow 681 923 494 1348 149 363 228 701
Purple Martin 358 115 47 230 145 54 13 100
Gray-breasted Martin 1
new world martin sp. (Progne sp.) 2
Northern Rough-winged Swallow 615 379 224 324 185 194 102 146
Barn Swallow 638 848 423 1613 110 275 170 867
Cliff Swallow 284 98 28 230 109 55 11 101
Barn x Cliff Swallow (hybrid) 1 1 1
Cave Swallow 7 4
swallow sp. 629 28 5 1 229 17 1
Ruby-crowned Kinglet 1110 1052 251 7 395 502 126 2
Golden-crowned Kinglet 1135 786 174 217 393 363 106 110
Ruby-crowned/Golden-crowned Kinglet 41 1 16
White-breasted Nuthatch 751 1487 684 928 107 598 332 533
Red-breasted Nuthatch 888 1030 401 425 261 453 227 255
nuthatch sp. 11 4 5 2
Brown Creeper 727 1127 332 252 227 534 171 164
Blue-gray Gnatcatcher 385 402 220 258 118 190 85 132
House Wren 263 1232 715 1315 33 353 368 698
Winter Wren 533 1062 457 152 191 458 265 78
Sedge Wren 12 32 28 14 3 14 14 3
Marsh Wren 132 273 134 132 44 111 51 64
Carolina Wren 333 928 552 496 68 371 250 217
wren sp. 46 1 2 17 1
European Starling 563 591 196 2537 79 118 58 1199
Gray Catbird 286 1076 792 1881 21 214 274 1045
Brown Thrasher 389 1053 432 476 83 492 231 286
Sage Thrasher 1
Northern Mockingbird 355 517 276 483 79 200 115 218
mimid sp. 1
Eastern Bluebird 528 621 546 1475 100 220 219 804
Mountain Bluebird 4 2
Townsend's Solitaire 3 1
Varied Thrush 2 1
Veery 457 1255 751 376 114 494 412 252
Gray-cheeked Thrush 220 16 87 4
Bicknell's Thrush 14 19 6 8 5 6 4 3
Gray-cheeked/Bicknell's Thrush 21 1 1 7
Swainson's Thrush 739 282 93 20 291 114 45 11
Hermit Thrush 705 1097 482 249 231 472 285 135
Catharus sp. 183 5 1 2 64 1 1
Wood Thrush 295 1529 881 346 50 603 485 204
American Robin 311 999 516 2977 18 160 145 1402
thrush sp. 66 2 29
Northern Wheatear 4 1
Bohemian Waxwing 43 13
Cedar Waxwing 692 1180 1022 1107 111 387 532 617
Bohemian/Cedar Waxwing 3 1
Northern Red Bishop 1
Yellow-crowned Bishop 1
House Sparrow 547 592 416 1460 81 218 157 756
American Pipit 542 22 3 206 9 1
Evening Grosbeak 390 46 12 5 146 25 2 1
Pine Grosbeak 78 22
House Finch 477 752 581 703 102 316 278 339
Purple Finch 627 1182 579 280 198 563 330 159
House/Purple Finch 130 18 5 5 61 8 1 3
Common Redpoll 651 2 222 2
Hoary Redpoll 46 16
Common/Hoary Redpoll 14 9
redpoll sp. 1
Red Crossbill 287 245 130 65 109 120 52 30
White-winged Crossbill 78 32 27 5 31 13 8 2
crossbill sp. 5 1
European Goldfinch 7 3 1 2 1
Pine Siskin 820 263 90 29 291 116 42 15
American Goldfinch 671 1344 1672 732 84 381 797 401
Spinus sp. 2 2
Acanthis/Spinus sp. 28 12
finch sp. 105 40
Lapland Longspur 154 6 56 2
Smith's Longspur 4 1
Snow Bunting 629 2 221
Grasshopper Sparrow 58 111 55 41 14 49 26 22
Chipping Sparrow 350 1229 712 1679 48 290 317 932
Clay-colored Sparrow 79 30 16 12 28 12 8 8
Field Sparrow 394 1203 569 448 70 478 314 280
Spizella sp. 27 9
Lark Sparrow 26 1 11 1
Lark Bunting 2 1
American Tree Sparrow 1282 120 21 476 48 11
Spizella sp./American Tree Sparrow 7 3
Fox Sparrow 644 209 31 257 89 11
Dark-eyed Junco 1348 1146 460 637 389 481 233 357
White-crowned Sparrow 995 183 20 401 72 9
Harris's Sparrow 2 1 2
White-throated Sparrow 1067 1382 563 164 320 602 293 93
Dark-eyed Junco x White-throated Sparrow (hybrid) 1 1
White-crowned/White-throated Sparrow 2
Vesper Sparrow 234 172 62 22 75 80 28 15
LeConte's Sparrow 4 1 1 1
Seaside Sparrow 12 8 7 13 3 4 5
Nelson's Sparrow 53 6 16 2
Saltmarsh Sparrow 25 14 9 17 6 6 4 5
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) 13 5
Ammospiza sp. 15 6
Savannah Sparrow 490 891 460 284 142 396 270 175
Henslow's Sparrow 7 3 3 1 3 1 2
Song Sparrow 206 1365 1162 1949 15 209 399 1086
Lincoln's Sparrow 462 85 16 18 181 39 9 6
Swamp Sparrow 425 1277 791 463 112 495 429 274
Lincoln's/Swamp Sparrow 18 1 4
Spotted Towhee 1
Eastern Towhee 372 1252 830 440 63 458 440 276
Spotted x Eastern Towhee (hybrid) 1
new world sparrow sp. 562 24 2 9 222 10 1 3
Yellow-breasted Chat 45 13 8 1 18 6 3 1
Yellow-headed Blackbird 21 1 7 1
Bobolink 385 532 702 439 100 200 361 282
Western Meadowlark 2 1
Eastern Meadowlark 344 740 324 272 93 333 166 162
Western/Eastern Meadowlark 1
Orchard Oriole 207 305 128 181 62 150 55 82
Baltimore Oriole 296 988 519 1368 45 319 216 747
new world oriole sp. 5 2
Red-winged Blackbird 336 839 1173 2060 31 160 342 1082
Brown-headed Cowbird 510 859 966 783 78 336 484 407
Rusty Blackbird 604 272 73 9 228 116 32 4
Common Grackle 567 890 480 2178 68 258 182 1077
Boat-tailed Grackle 41 15 12 25 13 3 4 8
grackle sp. 7 2
blackbird sp. 495 7 5 1 188 4 2
Ovenbird 292 1463 1290 516 69 442 685 315
Worm-eating Warbler 97 81 46 31 41 25 23 14
Chipping Sparrow/Worm-eating Warbler 1 1
Louisiana Waterthrush 157 373 184 159 48 152 93 94
Northern Waterthrush 348 751 219 56 122 333 131 37
Louisiana/Northern Waterthrush 73 11 3 32 5 2
Golden-winged Warbler 64 50 29 29 25 20 13 16
Blue-winged Warbler 272 703 295 258 77 330 160 165
Golden-winged x Blue-winged Warbler (hybrid) 28 8 5 9 14 3 3 7
Brewster's Warbler (hybrid) 30 29 14 8 10 15 6 6
Lawrence's Warbler (hybrid) 21 9 4 8 11 6 2 5
Golden-winged/Blue-winged Warbler 71 50 2 1 32 17 2 1
Black-and-white Warbler 530 1297 426 206 162 576 242 127
Prothonotary Warbler 26 20 4 7 11 6 2 4
Swainson's Warbler 1
Tennessee Warbler 692 445 26 281 205 12
Orange-crowned Warbler 190 8 71 1
Nashville Warbler 634 816 155 74 243 374 93 44
Connecticut Warbler 64 24
MacGillivray's Warbler 1
Mourning Warbler 188 526 205 109 60 262 124 72
Connecticut/MacGillivray's/Mourning Warbler 2
Kentucky Warbler 13 12 1 1 4 5 1 1
Common Yellowthroat 242 1478 1317 1218 26 304 590 759
Hooded Warbler 177 441 250 104 60 192 147 62
American Redstart 369 1441 795 659 71 541 394 412
Kirtland's Warbler 2
Cape May Warbler 699 164 6 2 261 73 2
Cerulean Warbler 68 100 52 25 27 36 22 15
Northern Parula 544 863 174 38 189 387 85 18
Magnolia Warbler 678 891 241 124 245 420 137 73
Bay-breasted Warbler 667 192 7 276 88 1
Blackburnian Warbler 478 1046 434 231 149 458 261 136
Yellow Warbler 260 1387 973 1151 25 388 422 668
Chestnut-sided Warbler 390 1432 694 553 88 510 377 380
Blackpoll Warbler 678 442 55 11 271 175 23 6
Bay-breasted/Blackpoll Warbler 67 1 29
Black-throated Blue Warbler 481 1053 422 154 162 454 210 98
Palm Warbler 859 293 38 27 329 122 12 13
Pine Warbler 409 1066 469 196 116 465 260 106
Yellow-rumped Warbler 1014 1303 492 223 324 591 259 123
Yellow-throated Warbler 37 12 1 1 11 4
Prairie Warbler 177 431 163 105 58 185 87 57
Black-throated Gray Warbler 5 1 4
Townsend's Warbler 4 1 2
Black-throated Green Warbler 545 1362 455 171 155 590 269 105
Setophaga sp. 1
Canada Warbler 351 498 202 100 125 244 112 62
Wilson's Warbler 378 122 2 149 46 1
Painted Redstart 1
new world warbler sp. 788 37 3 7 300 19 3
Summer Tanager 39 10 1 14 2
Scarlet Tanager 345 1513 834 349 87 646 448 207
Summer/Scarlet Tanager 2 1
Western Tanager 12 1 2 1
tanager sp. (Piranga sp.) 2
Northern Cardinal 332 1213 1209 1125 33 294 550 580
Rose-breasted Grosbeak 409 1318 692 673 94 515 356 406
Blue Grosbeak 40 6 8 9 13 2 3 2
Lazuli Bunting 1
Indigo Bunting 343 1394 942 437 57 487 555 284
Painted Bunting 12 4
Passerina sp. 1 1
Dickcissel 82 5 4 3 23 2 1 1
Saffron Finch 1
Lined Seedeater 1
passerine sp. 512 21 2 15 194 13 1 8
bird sp. 316 11 13 120 7 6

Recent visits

Checklists submitted within the last hour are not shown.
Observer Date Species
James Berry 10 May 2024 12
Alan Wells 10 May 2024 18
Ian Bell 10 May 2024 1
Don Bemont 10 May 2024 18
Daniel Schlaepfer 10 May 2024 5
Julie Hart 10 May 2024 5
James Berry 10 May 2024 3
Devin Banning 10 May 2024 26
Daniel Schlaepfer 10 May 2024 1
Julie Hart 10 May 2024 1
More recent visits

Top Atlasers

1 Jay McGowan
193
2 Brendan Fogarty
179
3 Sandy Podulka
163
4 Jeff Bolsinger
152
5 Chris Wood
151
5 Alan Belford
151
7 Stacy Robinson
150
8 Livia Santana
145
9 Jeremy Collison
140
10 Shai Mitra
139
11 Michael DeWispelaere
134
12 Robert Reed
133
12 Rita Reed
133
12 Patricia Lindsay
133
12 Sean Camillieri
133
16 Lisa Scheppke
130
17 Tim Lenz
127
18 Debbie van Zyl
126
19 Daniel Schlaepfer
125
20 Robert G. Buckert
123
20 Julie Hart
123
22 Greg Lawrence
122
23 Taylor Sturm
121
24 Nelson Wilbury
120
25 Gale VerHague
119
25 John Haas
119
27 Mike McBrien
116
28 Michael Gullo
115
29 Gail Benson
114
29 Alejandra Lewandowski
114
31 Nick Kachala
113
31 Chris Rockwell
113
31 Mickey Scilingo
113
34 Tim Healy
112
35 Bob McGuire
111
36 Charlie Scheim
110
36 Sandra Bright
110
38 Bill Purcell
109
38 Alison Van Keuren
109
38 Mark Fitzsimmons
109
38 Max Epstein
109
42 Lindsey Duval
108
43 John Sepenoski
107
43 Bruce Hoover
107
45 Paul Rodewald
105
45 Joel Strong
105
45 Matthew Brown
105
45 Thomas Salo
105
49 Bill Ostrander
104
49 Malinda Chapman
104
49 Matt Nusstein
104
Top 100 atlasers...