Leaving a bowl of water outdoors in November can help hedgehogs survive the winter, as the animals may remain active until December in mild weather and need sustenance to maintain their fat reserves.
Helping Hedgehogs Through Hibernation
Hedgehogs begin hibernation in November, but they can wake to relocate nests or search for food before returning to sleep. Providing access through gardens, such as cutting gaps in fencing to create a "hedgehog highway," is one recommended measure.
Putting out a bowl of water for drinking or plain cat food can keep them fed. Bread and milk should be avoided, as they can make hedgehogs ill. Garden chemicals should also be avoided if hedgehogs are present, as these products can be dangerous.
Food and Water Essentials
Offering food and water is vital throughout winter as hedgehogs venture out in search of nourishment. Supplementing their diet helps them build and maintain fat reserves needed until spring. Even while hibernating, hedgehogs burn energy and need sustenance to survive.
Cat food, particularly high-quality, meat-based, grain-free varieties, can be a handy addition to their diet. Both wet and dry varieties can be left out, but always alongside fresh water. Milk, bread, and mealworms should be avoided, as they can be harmful.
When to Seek Help
If a hedgehog appears weak, lethargic, or covered in fleas during daylight hours, immediate action is needed. Unusually small hedgehogs in winter, especially those weighing below 450g, may indicate a problem.
Concerned individuals can place the hedgehog in a box with a wrapped hot water bottle and contact a wildlife rescue centre for advice. Professional help should always be sought, but the hedgehog should be kept warm and comfortable in the box until checked over.
