Hedgehogs are among the most popular wild animals in Europe. But despite their popularity and sympathy among the general public, hedgehogs have less and less chance of surviving in the wild in the modern world. Why do hedgehogs have such a hard time and what can we do to ensure the survival of these fascinating animals? In this article, you will learn about the threats that make life difficult for hedgehogs and how we can all help to protect them.
In recent decades, the hedgehog population has declined drastically in many countries. Scientists estimate that the number of hedgehogs in Europe has fallen by more than half in the last 20 years. The reasons for this decline are varied, but some of the main factors are:
The constant expansion of cities and settlements is depriving hedgehogs of their natural habitat. Green spaces, hedges and forests, which once provided safe havens and food sources for hedgehogs, are increasingly disappearing. In their place are sterile lawns and sealed surfaces that offer hardly any food or shelter.
Roads and cars are one of the biggest threats to hedgehogs. Thousands of hedgehogs die every year because they are hit by cars when crossing roads. Especially in densely populated areas, it is becoming increasingly dangerous for hedgehogs to forage for food or find new territories.
Pesticides and chemicals are used in many gardens and agricultural areas to control pests. However, these poisons not only harm insects and snails, but also hedgehogs, which feed on these animals. The use of such agents leads to a decline in food and can result in poisoning.
Climate change is affecting the natural environment of hedgehogs. Milder winters disrupt the hibernation of hedgehogs and can lead to them waking up too early and not finding a sufficient food source. Extreme weather conditions, such as long periods of drought, also affect their search for food.
At first glance, you could say that the hedgehog has little chance of surviving the massive changes to its environment. With the loss of habitat, the increasingly dangerous environment and the decline of its natural food sources, the hedgehog is facing a serious threat. Without targeted protection measures and public awareness, the hedgehog could disappear completely in many regions.
Even if the situation seems bleak, there is hope. With targeted measures and a conscious approach to the environment, we can help hedgehogs to regain a foothold. Here are some measures that each of us can take:
Hedgehogs often rely on gardens to find food and shelter. By making your garden hedgehog-friendly, you can provide them with a safe habitat. For example, create wild corners, avoid chemical pesticides and provide natural shelters such as piles of leaves and compost.
A hedgehog house not only offers the animals a safe place to hibernate, but also protection from predators and bad weather. Build or buy a hedgehog house and place it in a quiet, sheltered spot in your garden.
Many people are unaware of how endangered the hedgehog population actually is. Through education and information, everyone can help to raise awareness and encourage people to take hedgehog-friendly measures.
There are already special hedgehog underpasses and traffic calming measures in some regions that aim to allow hedgehogs and other wildlife to cross roads safely. Support such initiatives in your community and take care when driving, especially in the evening and at night.
Many organizations and hedgehog centers are actively involved in the protection and rescue of hedgehogs. You can support such centers with donations, volunteer work or by disseminating information and make a direct contribution to hedgehog protection.
The hedgehog is facing major challenges, but it is not yet doomed. Through targeted conservation measures, education and a more conscious approach to our environment, we can help to ensure the survival of these fascinating animals. Each of us can make a difference – in the garden, on the street and by supporting conservation projects. The hedgehog may barely stand a chance in the modern world, but by joining forces we can ensure that it has a future.