A Sudbury environmental organization is aiming to shift public perception of bats by fostering curiosity and understanding while researching the local bat population in the city. The Junction Creek Stewardship Committee recently organized a “bat walk” at Park Lawn Cemetery to engage participants in observing these nocturnal creatures. Due to the challenge of spotting bats visually, attendees utilized iPads equipped with echometers to detect the high-frequency sounds emitted by bats through echolocation.
Evan Voutier, an ecological technician with the committee, highlighted the growing interest in bats within the Sudbury region and the lack of comprehensive research on bats in the area. The committee’s initiative not only seeks to contribute to bat research but also aims to involve the public in their study, demonstrating their research techniques during the bat walk.
The Junction Creek Stewardship Committee’s investigation focuses on how bats utilize various habitats across Greater Sudbury. Voutier emphasized the importance of exploring habitats that may have undergone changes to understand the impacts on bat populations in those areas compared to others. One prevalent habitat in northern Ontario is abandoned mines, which provide hibernation sites for certain bat species during the winter.
Biologist and naturalist Franco Mariotti, a volunteer with the group, stressed the significance of studying local bats as they confront ongoing threats. He mentioned the detrimental effects of white-nose syndrome, a fungal disease that has led to substantial declines in bat populations across North America. Moreover, Mariotti highlighted the risks wind turbines pose to bats, causing internal trauma and fatalities due to rapid air pressure changes.
Despite the challenges faced by bat populations, Mariotti affirmed that bats are present throughout the Sudbury area based on the committee’s research findings. He pointed out that all eight bat species in Ontario can be found in Junction Creek, showcasing the diversity of bats in the region. Recognizing bats as vital insect predators, Mariotti emphasized their role in controlling agricultural and forest pests.
The public “bat walks” organized by the Junction Creek Stewardship Committee aim to alter public perceptions of bats and spark interest in these fascinating creatures. Mariotti expressed hope that these initiatives would encourage people to appreciate bats and their ecological importance. The committee plans to hold another public “bat walk” on August 19.