The GNWT's Department of Environment and Climate Change (ECC) has confirmed one case of highly-pathogenic avian influenza in the territory.
The virus, also known as bird flu, was identified in a raven, with a second case suspected, according to a Nov. 28 GNWT news release.
There is no evidence of a larger outbreak, and risk to other birds remains low, the government stated.
The transmission of bird flu to humans is rare, with relatively mild symptoms, but NWT chief public health officer Dr. Kami Kandola is encouraging caution among residents.
The public is advised to avoid handling wild birds that are found dead, as well as any live birds that are acting unusual. Birds afflicted with the virus often show signs such as nervousness; trembling; lack of coordination; swelling around the head, neck and eyes; and sudden death. Multiple dead birds in one area is a strong indication that the virus is present in the population.
If harvesting wild birds, it's important to wear gloves and frequently wash your hands, process the birds in a well-ventilated area, disinfect equipment and clothing afterwards, and cook the meat thoroughly.
If you see a bird exhibiting symptoms associated with the virus, contact your ECC regional office or email the ECC Wildlife Health Program at WildlifeVeterinarian@gov.nt.ca.
If you experience any respiratory symptoms after recent contact with a wild or domestic bird showing signs of illness, contact your local health centre immediately, the GNWT urges.