Wildlife refuge urges residents to provide water as extreme cold freezes natural sources

NEW JERSEY — A New Jersey wildlife refuge is urging residents to provide unfrozen water for wildlife as unusually cold temperatures across the region have frozen natural water sources, leading to widespread dehydration among birds and small mammals.

The Last Resort Wildlife Refuge said it has received reports from across the state of dozens of dead birds and small mammals found on top of frozen snow. The deaths are not linked to a lack of food, the refuge said, but to an inability to access liquid water during the prolonged deep freeze.

According to the refuge, extreme Arctic temperatures have frozen ponds, streams and even coastal bays in South Jersey, a condition not seen in years. Wildlife experts warn that snow and ice are not sufficient sources of hydration, as melting snow requires energy many animals cannot spare during extended cold weather.

The refuge said it uses heated outdoor water bowls to ensure animals have access to liquid water, and it is encouraging residents to take simple steps to help wildlife survive the cold.

Among the recommendations is a do-it-yourself insulated water bowl system. The refuge advises placing a small shallow bowl inside a larger one, filling the space between them with straw or dry leaves for insulation, and adding fresh water to the inner bowl. The setup can slow freezing and provide critical hydration if checked and refreshed regularly.

Residents are also encouraged to use shallow bowls or plant saucers, place water in quiet and safe areas, and monitor containers frequently during extreme cold.

Wildlife advocates emphasized that during severe winter conditions, access to water is just as important as food and shelter for survival.