Why is the corncrake endangered?

Habitat loss and fragmentation

The main cause of the corncrake's decline is habitat loss and fragmentation. Corncrakes prefer dense meadows with tall vegetation and a high humidity. However, these habitats are increasingly being lost due to agricultural intensification and urbanization.

Pesticides and herbicides

Pesticides and herbicides can also harm corncrakes and their food sources. Pesticides can directly kill corncrakes by poisoning them or damaging their reproductive organs. Herbicides can reduce the amount of vegetation available for corncrakes to nest and feed in.

Predators

Predators, such as foxes, stoats and cats, can also take a toll on corncrake populations. Corncrake chicks are particularly vulnerable to predation as they are unable to fly for the first few weeks of life.

Climate change

Climate change is also a threat to the corncrake. As the climate becomes warmer and drier, the corncrake's preferred habitat is becoming less common. Additionally, climate change is causing the corncrake's migratory patterns to change, which can disrupt their breeding cycles.