| Belted Kingfisher |
Observed |
Dulles Airport--Pond |
29 Dec 2020 |
| White-throated Sparrow |
Observed |
Dulles Airport--Pond |
29 Dec 2020 |
| Common Merganser |
Observed |
Dulles Airport--Pond |
4 Nov 2020 |
| Eastern Phoebe |
Observed |
Dulles Airport--Pond |
4 Nov 2020 |
| Mallard |
Confirmed (FL) |
Moorefield Station Pond |
25 Jul 2020 |
| Black Vulture |
Observed |
Moorefield Station Pond |
25 Jul 2020 |
| Turkey Vulture |
Observed |
Moorefield Station Pond |
25 Jul 2020 |
| Merlin |
Observed |
Moorefield Station Pond |
25 Jul 2020 |
| American Crow |
Observed |
Moorefield Station Pond |
25 Jul 2020 |
| Eastern Meadowlark |
Observed |
Moorefield Station Pond |
25 Jul 2020 |
| Yellow-billed Cuckoo |
Possible (S) |
Lockridge Rd. |
22 Jul 2020 |
| Red-tailed Hawk |
Possible (H) |
Lockridge Rd. |
22 Jul 2020 |
| Eastern Towhee |
Possible (S) |
Lockridge Rd. |
22 Jul 2020 |
| Spotted Sandpiper |
Observed |
Dulles Airport--Pond |
3 Jun 2020 |
| peep sp. |
Observed |
Dulles Airport--Pond |
3 Jun 2020 |
| Yellow Warbler |
Probable (S7) |
Dulles Airport--Pond |
3 Jun 2020 |
| Red-shouldered Hawk |
Probable (T) |
Lyndora Park |
19 May 2020 |
| Red-bellied Woodpecker |
Observed |
Lyndora Park |
19 May 2020 |
| Acadian Flycatcher |
Observed |
Lyndora Park |
19 May 2020 |
| Great Crested Flycatcher |
Observed |
Lyndora Park |
19 May 2020 |
| Red-eyed Vireo |
Observed |
Lyndora Park |
19 May 2020 |
| Tufted Titmouse |
Observed |
Lyndora Park |
19 May 2020 |
| House Wren |
Confirmed (ON) |
Lyndora Park |
19 May 2020 |
| European Starling |
Confirmed (NY) |
Lyndora Park |
19 May 2020 |
| House Sparrow |
Confirmed (NB) |
Lyndora Park |
19 May 2020 |
| Orchard Oriole |
Possible (S) |
Lyndora Park |
19 May 2020 |
| Hooded Merganser |
Confirmed (FL) |
Exxon Pond, Barrister St and LC Parkway |
9 May 2020 |
| Wood Duck |
Confirmed (NY) |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Solitary Sandpiper |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Barred Owl |
Possible (H) |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Red-headed Woodpecker |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Downy Woodpecker |
Probable (N) |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Hairy Woodpecker |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| White-eyed Vireo |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Carolina Chickadee |
Probable (A) |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| White-breasted Nuthatch |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Wood Thrush |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Black-and-white Warbler |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Yellow-rumped Warbler |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Rose-breasted Grosbeak |
Observed |
Broad Run @ Rock Ridge HS |
7 May 2020 |
| Rock Pigeon |
Possible (H) |
Morefield cement pond |
25 Apr 2020 |
| Killdeer |
Possible (H) |
Morefield cement pond |
25 Apr 2020 |
| Northern Flicker |
Possible (S) |
Morefield cement pond |
25 Apr 2020 |
| Horned Lark |
Possible (H) |
Morefield cement pond |
25 Apr 2020 |
| Savannah Sparrow |
Observed |
Morefield cement pond |
25 Apr 2020 |
| Common Raven |
Observed |
Exxon Pond, Barrister St and LC Parkway |
25 Apr 2020 |
| Pied-billed Grebe |
Observed |
Dulles Airport--Pond |
5 Apr 2020 |
| Bonaparte's Gull |
Observed |
Dulles Airport--Pond |
5 Apr 2020 |
| Osprey |
Possible (H) |
Dulles Airport--Pond |
5 Apr 2020 |
| Red-winged Blackbird |
Possible (S) |
Dulles Airport--Pond |
5 Apr 2020 |
| Northern Cardinal |
Probable (P) |
Dulles Airport--Pond |
5 Apr 2020 |
| Canada Goose |
Confirmed (NE) |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Pileated Woodpecker |
Observed |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Ruby-crowned Kinglet |
Observed |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Golden-crowned Kinglet |
Observed |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Brown Creeper |
Observed |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Blue-gray Gnatcatcher |
Probable (P) |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Dark-eyed Junco |
Observed |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Palm Warbler |
Observed |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Pine Warbler |
Possible (S) |
Broad Run @ Rock Ridge HS |
4 Apr 2020 |
| Black-crowned Night Heron |
Possible (H) |
Dulles Airport--Pond |
9 Aug 2019 |
| Green Heron |
Confirmed (ON) |
Dulles Airport--Pond |
23 Apr 2019 |
| Eastern Wood-Pewee |
Possible (S) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Blue Jay |
Confirmed (CF) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Fish Crow |
Possible (H) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Tree Swallow |
Possible (H) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Barn Swallow |
Confirmed (FL) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Gray Catbird |
Probable (S7) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Eastern Bluebird |
Probable (P) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| House Finch |
Confirmed (CF) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| American Goldfinch |
Probable (P) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Grasshopper Sparrow |
Probable (S7) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Chipping Sparrow |
Probable (S7) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Field Sparrow |
Confirmed (FL) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Song Sparrow |
Probable (S7) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Yellow-breasted Chat |
Probable (S7) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Common Yellowthroat |
Probable (S7) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Prairie Warbler |
Probable (T) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Blue Grosbeak |
Possible (S) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| Indigo Bunting |
Probable (T) |
LCP/GW CEDAR FIELD |
9 Jun 2018 |
| American Coot |
Observed |
Dulles Airport--Pond |
16 Apr 2018 |
| Carolina Wren |
Possible (S) |
US-VA-Ashburn-43780-43822 Centergate Dr - 38.9994x-77.4867 |
1 Jul 2016 |
| Double-crested Cormorant |
Possible (H) |
Dulles Airport--Pond |
30 Jun 2016 |
| Great Blue Heron |
Possible (H) |
Dulles Airport--Pond |
30 Jun 2016 |
| Northern Rough-winged Swallow |
Confirmed (FL) |
Dulles Airport--Pond |
30 Jun 2016 |
| Mourning Dove |
Possible (S) |
Fx-Dulles, Cell Phone Parking Lot |
13 Jun 2016 |
| Eastern Kingbird |
Confirmed (CN) |
Fx-Dulles, Cell Phone Parking Lot |
13 Jun 2016 |
| crow sp. |
Observed |
Fx-Dulles, Cell Phone Parking Lot |
13 Jun 2016 |
| Northern Mockingbird |
Probable (A) |
Fx-Dulles, Cell Phone Parking Lot |
13 Jun 2016 |
| Chimney Swift |
Possible (H) |
Dulles Airport--Pond |
12 Jun 2016 |
| Cooper's Hawk |
Possible (H) |
Dulles Airport--Pond |
12 Jun 2016 |
| Bald Eagle |
Possible (H) |
Dulles Airport--Pond |
12 Jun 2016 |
| Brown Thrasher |
Confirmed (FY) |
Dulles Airport--Pond |
12 Jun 2016 |
| American Robin |
Confirmed (CF) |
Dulles Airport--Pond |
12 Jun 2016 |
| Cedar Waxwing |
Possible (H) |
Dulles Airport--Pond |
12 Jun 2016 |
| Brown-headed Cowbird |
Possible (H) |
Dulles Airport--Pond |
12 Jun 2016 |
| Common Grackle |
Confirmed (FY) |
Dulles Airport--Pond |
12 Jun 2016 |
| Scarlet Tanager |
Possible (H) |
Dulles Airport--Pond |
12 Jun 2016 |
