Monthly Bird Count Portal
This page provides an interface to explore the observation data collected by volunteers on the Monthly Bird Counts. The data here is presented in a table with filters to allow you to filter by month, year, and species.
| Date | Species | Total Count |
|---|---|---|
| June 2010 | Golden-crowned Kinglet | 1 |
| June 2010 | Red-breasted Nuthatch | 1 |
| June 2010 | Cassin's Vireo | 1 |
| June 2010 | Osprey | 1 |
| June 2010 | Orange-crowned Warbler | 1 |
| June 2010 | Western Kingbird | 1 |
| June 2010 | Evening Grosbeak | 1 |
| May 2010 | Canada Goose | 166 |
| May 2010 | American Robin | 138 |
| May 2010 | Mallard | 125 |
| May 2010 | Red-winged Blackbird | 106 |
| May 2010 | Song Sparrow | 78 |
| May 2010 | Spotted Towhee | 52 |
| May 2010 | Yellow-rumped Warbler | 44 |
| May 2010 | Northwestern Crow | 41 |
| May 2010 | White-crowned Sparrow | 40 |
| May 2010 | Pine Siskin | 37 |
| May 2010 | Glaucous-winged Gull | 34 |
| May 2010 | Orange-crowned Warbler | 31 |
| May 2010 | Least Sandpiper | 29 |
| May 2010 | Black-capped Chickadee | 27 |
| May 2010 | American Pipit | 25 |
| May 2010 | Black-throated Gray Warbler | 25 |
| May 2010 | Tree Swallow | 24 |
| May 2010 | European Starling | 24 |
| May 2010 | Wilson's Warbler | 24 |
| May 2010 | Common Merganser | 21 |
| May 2010 | Swallow sp. | 20 |
| May 2010 | Rufous Hummingbird | 19 |
| May 2010 | Yellow Warbler | 17 |
| May 2010 | Winter Wren | 17 |
| May 2010 | Common Yellowthroat | 15 |
| May 2010 | Warbling Vireo | 15 |
| May 2010 | Purple Finch | 15 |
| May 2010 | Savannah Sparrow | 14 |
| May 2010 | Northern Shoveler | 13 |
| May 2010 | Golden-crowned Kinglet | 13 |
| May 2010 | Steller's Jay | 13 |
| May 2010 | Great Blue Heron | 11 |
| May 2010 | Brown-headed Cowbird | 11 |
| May 2010 | Common Goldeneye | 11 |
| May 2010 | Red-breasted Nuthatch | 11 |
| May 2010 | Northern Flicker | 10 |
| May 2010 | Common Raven | 10 |
| May 2010 | Cassin's Vireo | 9 |
| May 2010 | Band-tailed Pigeon | 9 |
| May 2010 | Surf Scoter | 9 |
| May 2010 | Violet-green Swallow | 8 |
| May 2010 | Belted Kingfisher | 8 |
| May 2010 | Red Crossbill | 8 |
| May 2010 | Chestnut-backed Chickadee | 7 |
| May 2010 | Canvasback | 7 |
| May 2010 | Hammond's Flycatcher | 7 |
| May 2010 | Bald Eagle | 6 |
| May 2010 | Downy Woodpecker | 6 |
| May 2010 | Northern Rough-winged Swallow | 6 |
| May 2010 | Osprey | 5 |
| May 2010 | Pacific-slope Flycatcher | 5 |
| May 2010 | Varied Thrush | 5 |
| May 2010 | American Wigeon | 5 |
| May 2010 | Sparrow sp. | 5 |
| May 2010 | Red-breasted Sapsucker | 4 |
| May 2010 | Barn Swallow | 4 |
| May 2010 | Killdeer | 4 |
| May 2010 | Lesser Scaup | 4 |
| May 2010 | Golden-crowned Sparrow | 3 |
| May 2010 | Spotted Sandpiper | 3 |
| May 2010 | Green-winged Teal | 3 |
| May 2010 | American Goldfinch | 2 |
| May 2010 | Pileated Woodpecker | 2 |
| May 2010 | Brown Creeper | 2 |
| May 2010 | Western Tanager | 2 |
| May 2010 | Bufflehead | 2 |
| May 2010 | MacGillivray's Warbler | 2 |
| May 2010 | Rock Pigeon | 2 |
| May 2010 | Swainson's Thrush | 1 |
| May 2010 | Townsend's Warbler | 1 |
| May 2010 | Ruffed Grouse | 1 |
| May 2010 | House Sparrow | 1 |
| May 2010 | Gull sp. | 1 |
| May 2010 | Semipalmated Sandpiper | 1 |
| May 2010 | Ring-necked Duck | 1 |
| May 2010 | Yellow-headed Blackbird | 1 |
| May 2010 | Ruby-crowned Kinglet | 1 |
| May 2010 | Common Loon | 1 |
| May 2010 | Evening Grosbeak | 1 |
| May 2010 | Cinnamon Teal | 1 |
| May 2010 | Brewer's Blackbird | 1 |
| May 2010 | Trumpeter Swan | 1 |
| May 2010 | Turkey Vulture | 1 |
| May 2010 | Mew Gull | 0 |
| May 2010 | Black Oystercatcher | 0 |
| May 2010 | Caspian Tern | 0 |
| May 2010 | Ring-billed Gull | 0 |
| May 2010 | Wilson's Snipe | 0 |
| April 2010 | Mallard | 551 |
| April 2010 | American Robin | 316 |
| April 2010 | Canada Goose | 177 |
| April 2010 | Dark-eyed Junco | 90 |
| April 2010 | Glaucous-winged Gull | 85 |