Sudden Wave of Dead and Sick Geese Reported Across New Jersey as Officials Investigate Possible Bird Flu Outbreak
This week, New Jersey residents were alarmed by more than 1,100 incidents of dead and sick wild birds reported to state officials in a few days. Images of lifeless geese floating in ponds and rivers have worried towns, but wildlife specialists say the public is not at risk.
Between Saturday and Monday, the New Jersey Department of Environmental Protection received reports of sick or dead wild birds. Canada geese predominated, but brant geese were also noted along the coast. State officials are testing Canada geese samples, but early indications suggest bird flu may be to blame for many deaths.
The state’s environmental agency’s wildlife pathologist Patrick Connelly said this time of year allows the virus to spread swiftly among ducks. In winter, many migratory birds cluster in tight groups, enhancing transmission. Birds clustering in limited open water locations can quickly spread disease.
This winter’s extended cold has made things harder. Birds have fewer water sources in New Jersey due to widespread freezing. Waterfowl are congregating in small spaces, making infection spread quickly. Experts say the avian flu virus is more stable in colder temperatures, making it more likely to survive and spread in winter.
Brant geese tested negative for avian influenza this month. This shows frigid temperatures and lack of food may kill some birds rather than sickness. Wildlife officials say hard winters often cause wild bird deaths, especially when weather and environmental stresses coincide.
States received reports of dead Canada geese in Holmdel, Manalapan, and Matawan in Monmouth County; Basking Ridge in Somerset County; Hainesport in Burlington County; Edison in Middlesex County; and Sicklerville in Camden County over the weekend. Local officials are working with towns to remove dead birds to prevent spread and public concern.
Bird flu is infectious and affects domestic and wild birds. Since the 2022 epidemic, the virus has infected birds in every state, according to the USDA. It mostly affects birds, but it can also infect mammals who come into touch with affected animals or contaminated habitats. Federal health officials have reported cases in foxes, bears, cats, dogs, and cows.
Human infection is rare. Since early 2024, the CDC has reported two deaths and few human cases. Health experts are actively monitoring the situation but say the public health risk is low. No extensive human transmission is known.
State officials advise locals to avoid touching wild birds, especially sick or deceased ones. Wild birds and their droppings should be avoided by children and pets. Anyone who sees five or more sick or dead birds should report them using the state’s wild bird disease reporting form. All submissions are evaluated by agency staff and photos help.
The state’s Division of Fish and Wildlife recommends gloves, a mask, and eye protection for handling dead birds on private land. Use shovels or tongs to avoid direct touch. Double-bag each bird and put it in a garbage can out of reach of pets and wildlife.
Wildlife specialists said seasonal outbreaks of migratory ducks are usual, despite the distressing sight of many dead birds. Officials will test and monitor to identify the event’s cause and scope. For now, authorities say simple safeguards and public awareness are the best ways to protect communities.
Sources
New Jersey Department of Environmental Protection
New Jersey Division of Fish and Wildlife
U.S. Department of Agriculture
Centers for Disease Control and Prevention
