Growing cases of bird illness in Norton Sound

Observation by Gay Sheffield:

For the last several days, we have been receiving reports of primarily brant exhibiting neurological symptoms which are associated with HPAI.Locations include: Golovnin Bay/Lagoon and Safety Sound. The Bering Strait region should report information ASAP on any other sightings (species/location/date/numbers) of wild birds or any other animals exhibiting symptoms associated with HPAI. Regional communities currently have food security / human health / wildlife health concerns about the spread of HPAI into the region, the spillover of the bird flu into foxes, and concern for subsistence activities/foods. Please see the Bering Strait regional updated flyer attached. You can phone in reports to USFWS Avian Influenza hotline 1-866-527-3358 and UAF Alaska Sea Grant: 907-434-1149.

LEO Editor Comment:

LEO Network has been monitoring the outbreak of HPAI across Alaska and the continent through observations like this one, taking the opportunity to raise awareness and connect with agency partners in a collaborative One Health approach. Avian influenza (flu) is very serious for birds, but very low risk for people. The USFWS, State of Alaska, and the Alaska Migratory Bird Co-Management Council recently put out a fact sheet (attached) which provides the following advice for bird hunters and gathers:

Do not harvest game that appears sick or are found dead. Wear rubber or disposable latex gloves when handling and cleaning game. When done handling game, wash hands thoroughly with soap and disinfectant, disinfect knives, equipment and surfaces that were in contact with game. Do not eat, drink or smoke when handling game. Cook game (and eggs) thoroughly to an internal temperature of 165 degrees (F). Note: dogs are at low risk for avian flu, but it is advisable to prevent them from eating sick or dead birds.

This observation has been shared with local, state, and federal health and wildlife agencies. Mike Brubaker

Comment by Andy Ramey, USGS:

Highly pathogenic avian influenza is a specific type of ‘bird flu’ that may cause severe disease or death among infected wild and domestic birds. North America is experiencing a geographically widespread outbreak of highly pathogenic avian in both wild and domestic birds. As of 1 June 2022, there have been 24 confirmed detections of highly pathogenic avian influenza in Alaska reported by the Office of the State Veterinarian as part of the ongoing outbreak, most of which have been identified in wild Canada geese or bald eagles. Characteristic signs of highly pathogenic avian influenza in these species have been lack of coordination and death. I strongly encourage anyone witnessing abnormal bird behavior, such as walking or swimming in circles, head shaking, or paralysis to submit their observations with detailed location information to the U.S. Fish and Wildlife Service Alaska Sick/Dead Bird Hotline (1-866-527-3358). Follow up investigation and diagnostic testing are important for confirming or ruling out of infection of birds with highly pathogenic avian influenza. Guidance on best practices for the handling and preparation of hunter-harvested wild birds can be found on websites maintained by the U.S. Department of Agriculture and the U.S. Fish and Wildlife Service. Additional information on how the current outbreak of highly pathogenic avian influenza pertains to human health and safety is available from the Centers for Disease Prevention and Control.

Comments by Angela Matz, USFWS:

The Alaska Sick/Dead Bird Hotline is receiving calls from people throughout the State - from Southeast to the far north. If you call, please give as much detail as possible about your observation, such as latitude, longitude, and specific location description; behavioral observations of the bird(s) or a positive confirmation of mortality; the species or type of bird; and the time and date of your observations. The person who answers the phone will ask you other questions to get a better idea of what you saw. Please note that the response is determined on a case-by-case basis, and may not include collection of all sick or dead birds reported. If we cannot collect the birds, we will work with the caller to determine a path forward. Some of the criteria that will guide the response are bird species, number of individuals, time since the observation was made, current condition of the carcass(es), and location. Please understand that resource agency personnel may be unable to respond to some reports from remote areas before sick or dead birds are scavenged. Please send your bird reports to the Alaska Sick/Dead Bird Hotline (1-866-527-3358).

Comments by Kimberlee Beckmen, ADFG:

If fox or other wild mammals are seen behaving abnormally or found dead, please report these to the ADFG. You can also email dfg.dwc.vet@alaska.gov or call the ADFG office in the region to report.