Figure 1. All HPAI Detections As Of April 1, 2015 (as reported on www.aphis.usda.gov) *one or more detections may have occurred in county
Whatcom County (WA) x H5N8 Captive Wild Bird ● H5N8 Wild Bird (2) x H5N2 Wild Birds (5) ● H5N1 Wild Bird
Benton County (WA) x H5N2 Backyard Flock (2) ● H5N2 Wild Bird
Clallam County (WA) x H5N2 Backyard Flock
Douglas County (OR) x H5N8 Backyard Flock
Canyon County (ID) x H5N2 Backyard Flock ● H5N2 Captive Wild Bird x H5N8 Wild Bird ● H5N2 Wild Bird (2)
Stanislaus County (CA) x H5N8 Commercial Flock
Gooding County (ID) x H5N8 Wild Bird
Davis County (UT) x H5N8 Wild Bird
Lane County (OR) x H5N2 Wild Birds (4)
Butte County (CA) x H5N8 Wild Birds (2)
Yolo County (CA) x H5N8 Wild Bird
Columbia County (OR) x H5N2 Wild Birds (4) ● H5N8 Wild Bird
Clark County (WA) x H5N2 Wild Bird ● H5N8 Wild Bird
Skagit County (WA) x H5N2 Wild Bird
Kootenai County (ID) x H5N8 Captive Wild Bird
Lincoln County (NV) x H5N8 Wild Bird
Okanogan County (WA) x H5N2 Backyard Flock (2)
Morrow County (OR) x H5N2 Wild Birds (6)
Figure 2a (Pacific Flyway). All HPAI Detections, with Details, As Of April 1, 2015 (as reported on www.aphis.usda.gov)
Kings County (CA) x H5N8 Commercial Flock
Grays Harbor County (WA) x H5N8 Wild Bird
Deschutes County (OR) x H5N2 Backyard Flock
Walla Walla County (WA) x H5N2 Wild Bird (2)
Pacific Flyway Jefferson County (WA)
x H5N2 Wild Bird
Klamath County (OR) x H5N8 Wild Bird (2)
Bingham County (ID) x H5N8 Wild Birds (2)
Ada County (ID) x H5N2 Wild Bird
Colusa County (CA) x H5N8 Wild Bird (3)
Solano County (CA) x H5N8 Wild Bird
Flathead County (MT) x H5N2 Captive Wild Bird
Laramie County (WY) x H5N2 Wild Bird
Central & Mississippi Flyways
Pope County (MN) x H5N2 Commercial Flock
Moniteau County (MO) x H5N2 Commercial Flock
Jasper County (MO) x H5N2 Commercial Flock
Figure 2b (Central & Mississippi Flyway). All HPAI Detections, with Details, As Of April 1, 2015 (as reported on www.aphis.usda.gov)
Boone County (AR) x H5N2 Commercial Flock
Leavenworth County (KS) x H5N2 Backyard Flock
Stearns County (MN) x H5N2 Commercial Flock
Lac Qui Parle County (MN)
x H5N2 Commercial Flock
Nobles County (MN) x H5N2 Commercial Flock
Beadle County (SD) x H5N2 Commercial Flock
Lyon County (KS) x H5N2 Wild Bird
St. Louis County (MO) x H5N2 Captive Wild Bird
Figure 3. All HPAI Detections in Poultry and Captive Wild Birds, As Of April 1, 2015 (as reported on www.aphis.usda.gov) *one or more detections may have occurred in county
Backyard Commercial Poultry Captive Wild Birds Backyard & Captive Wild Birds
Figure 4. All HPAI Detections in All Birds, by Type, As Of April 1, 2015 (as reported on www.aphis.usda.gov) *one or more detections may have occurred in county
Backyard Commercial Captive Wild Birds Wild Birds
Backyard, Captive Wild Birds & Wild Birds Captive Wild Birds & Wild Birds Backyard & Wild Birds
Figure 5. Number of HPAI Detections in All Birds, by County, As Of April 1, 2015 (as reported on www.aphis.usda.gov)
1 2 3-5 >5
Figure 6. Number of HPAI Detections in All Birds, by Date of Detection*, As Of April 1, 2015 (as reported on www.aphis.usda.gov)
December 2014 January 2015 February 2015 March 1 – March 7 2015 March 8 – March 14 2015 March 15 – March 21 2015 March 22 – March 28 2015 March 29 – April 1 2015 *If more than one detection in county, date of first detection is illustrated.
Figure 7. HPAI Detections by Subtype in All Birds, As Of April 1, 2015 (as reported on www.aphis.usda.gov)
H5N8 H5N2 H5N8 AND H5N2 H5N1, H5N8, AND H5N2