How many animals are killed in Europe every year?

The exact number of animals killed in Europe every year is difficult to determine as there are many different types of animals and methods of killing. However, some estimates suggest that the number could be in the billions. This includes animals that are killed for food, fur, leather, and other products, as well as those that are killed as a result of hunting, pest control, and other human activities. Additionally, many animals that live in Europe are killed as a result of habitat loss and other environmental factors.