What is the primary benefit of bats in an ecosystem?

The primary benefit of bats in an ecosystem is that they eat insects. Bats are known for their role as natural pest controllers. A single bat can consume thousands of insects in one night, significantly reducing populations of agricultural pests and disease-carrying insects. This biological control helps to maintain a balanced ecosystem, lowering the need for chemical pesticides and promoting healthier crops.

While some bat species do contribute to pollination, especially in tropical environments, their most well-known and impactful benefit in many ecosystems, particularly in temperate regions, is their ability to consume large quantities of insects. This predatory behavior plays a crucial role in controlling pest populations, which is essential for protecting both agricultural practices and natural plant communities.