Bats are considered a natural pesticide, widely relied on by farmers as an alternative to chemical pesticides to protect their crops from insects. But since 2006, many bat populations have collapsed in counties in North America due to an invasive fungus found in the caves bats use during the day and throughout winter that causes what is known as White-Nose Syndrome.
Bat population collapse linked to increased pesticide use and more than 1,000 infant deaths
