#migratory bird
Third possible case of Highly Pathogenic Avian Influenza detected in Hawaiʻi
Hawaiʻi’s first detection of H5N1 occurred in November 2024 in a backyard flock on Oʻahu, followed by a hybrid duck found on Oʻahu’s North Shore. This year, two additional cases have been confirmed in migratory Koloa Māpu ducks—one on Oʻahu and one on Maui. This Kauaʻi detection is the first potential case in a native bird, likely introduced through infected migratory waterfowl.
Avian influenza confirmed in wild duck on North Shore of Oʻahu; marks second confirmed case this month
The National Veterinary Services Laboratories confirmed highly pathogenic avian influenza (HPAI) in a wild duck on Oʻahu’s North Shore. USDA-Animal and Plant Health Inspection Service, Wildlife Services reports that the bird, a hybrid duck (part mallard), was among 10 wild bird samples collected from the North Shore. This is the second confirmed incidence of avian influenza in Hawai‘i after the virus was confirmed at bird sanctuary in Wahiawā on Nov. 15, 2024.
Hawai‘i’s Seabirds Need Your Help During Fallout Season
During fallout season (Sept. 15 to Dec. 15), people can help seabirds by keeping pet cats indoors; keeping pet dogs on a leash when walking; turning off or minimizing outdoor lighting; replacing outdoor lighting fixtures with seabird friendly lighting; closing window curtains at night; and keeping an eye out for seabirds that may need assistance.
