Discover the fascinating world of the Northern Long-eared Bat (<i>Myotis septentrionalis</i>), a medium-sized nocturnal mammal known for its distinctive long ears and critical role in controlling insect populations. Found primarily in the northeastern U.S. and Canada, these bats thrive in forested habitats and exhibit remarkable adaptability to urban environments. Despite their ecological importance, they face threats from White-nose Syndrome, prompting ongoing conservation efforts to protect this threatened species.