Missouri Officials Monitor Bird Flu in Wild Birds
The state is tracking HPAI cases as fall waterfowl migration brings migratory birds through the region.
Updated on Oct. 20, 2026 in Bird Watching

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The Missouri Department of Conservation is actively monitoring highly pathogenic avian influenza (HPAI) in wild birds during the ongoing fall migration. While the virus has been detected in some wild bird populations, state officials report no infections in songbirds.
Why it matters
The annual fall waterfowl migration increases the volume of birds potentially carrying the virus across the state. Monitoring helps track the movement of HPAI, which can spread between wild birds and domestic poultry through contact with infected biological material.
Cooking poultry to an internal temperature of 165 degrees Fahrenheit effectively destroys the virus. While cases exist in wild birds, HPAI infections in humans remain rare.
The players
Missouri Department of Conservation
This state agency is responsible for managing the forest, fish, and wildlife resources of Missouri.
The details
The virus spreads primarily through contact with the saliva, nasal discharges, or feces of infected animals traveling along North American flyways. The Missouri Department of Conservation has requested that residents report any sightings of sick or dead birds to assist with their surveillance efforts.
Timeline
Fall 2026: Ongoing waterfowl migration period.
Culture Shift
The public is increasingly involved in citizen science as bird enthusiasts adopt new vigilance in response to evolving wildlife health risks. This reflects a broader shift toward community-based data collection, where hobbyists play a direct role in reporting shifts in local ecology.
Residents should avoid handling sick or dead birds and instead report such events to state authorities. Backyard poultry owners are encouraged to maintain awareness of the virus and adhere to food safety guidelines when preparing poultry at home.
The takeaway
Maintaining awareness of local wildlife reports remains the best way for the public to assist conservation efforts during migration seasons. Practicing safe handling of birds and proper cooking temperatures ensures personal safety while helping to track virus spread.
Further reading
For more on monitoring avian health, visit the Missouri Bird Watching section.
More information
Report sightings of sick or deceased birds through the Online wildlife health event reporting portal.
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Would you report sightings of sick or dead wildlife to your local conservation department?










