the illustration is of a species commonly called as the little brown bat it has 38 teeth and usually lives near bodies of water the animals considered beneficial by many people because it eats mosquitoes and many types of garden past they feed at night detecting their prey by echolocation a form of sonar similar to what is used on ships they can determine location size of their prey by listening to return Echo. The little brown bat eats mainly mosquitoes and night flying insects State One Way in which the animal is adopted to prey on these organisms.