Avian flu spreads to wild birds in Oregon’s Willamette Valley

By Rachael McDonald (KLCC)
May 19, 2022 3:18 p.m. Updated: May 19, 2022 8:51 p.m.

Avian flu has spread to more locations in the Willamette Valley. Two weeks ago, the disease was detected in backyard poultry in Linn County.

Now, several Canada goslings at Eugene’s Alton Baker park have tested positive for avian flu. Officials say this is the first finding of the highly pathogenic illness in wild birds in Oregon.

Mallard Ducks at Delta Ponds in Eugene.

Mallard Ducks at Delta Ponds in Eugene.

Tammy Heckathorn / ODFW

Michelle Dennehy with Oregon Department of Fish & Wildlife said they’ve also found it in an osprey and a red-tailed hawk in the Eugene area. She said if you come across a sick bird don’t touch it. But do contact ODFW or the Oregon Department of Agriculture. Dennehy said there’s a very low risk to human health, but backyard chickens could be at risk.


“If you’re raising chickens in your backyard, you kind of need to think about how they might interact with wild birds because they could pick it up from there,” she said. “So ODA’s site has a lot of great information on that.”

Dennehy says it’s never a good idea to feed wild ducks and geese, but it’s an especially bad idea now.

“It’s really important that you don’t feed ducks or geese, which I know is popular, and it’s popular at Alton Baker where those birds died,” she said, “What is does is it kind of congregates animals. It gets them closer together. So it becomes easier for the avian flu to spread between animals.”

On Thursday, the U.S. Department of Agriculture established a regional quarantine area for avian flu in Lane County. The order prevents the movement of poultry from within the area while officials determine whether no additional cases exist.

The federal agency has published a map online showing the affected areas.

If you see sick or dead wild birds, do not collect or handle them but report the incident directly to ODFW at 866-968-2600 or ODFW staff will be conducting surveillance and collecting/testing sick and dead wild birds to monitor for the presence of the disease. Also note that Oregon’s wildlife rehabilitators are not accepting sick ducks and geese at this time in order to protect other avian patients and education birds in their care.

If you have domesticated backyard birds such as poultry, increase your biosecurity and keep your birds separated from wild birds, especially waterfowl. If you have poultry that appears sick or has died of respiratory or neurological disease call 503-986-4711 (Alt Phone: 1-800-347-7028). For more tips visit the Oregon Department of Agriculture website at or en español at


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