“`html
Microbat Revelation in Wollongong Highlights Urban Ecosystem Value
Wollongong, NSW – A recent survey has revealed a thriving population of southern Myotis microbats within the urban landscape of Wollongong, New South Wales, prompting calls for city planning that prioritizes bat habitat. The discovery, made during a first-of-its-kind harp trap survey conducted by ecologist Dr. Kate Mott, underscores the important role these ofen-overlooked creatures play in pest control and ecosystem health.
Southern Myotis, a species of vesper bat, are voracious insectivores, consuming up to half their body weight in insects each night. “They’re eating a vast amount of insects every night – sometimes as much as half their own body per night,” Dr. Mott explained, noting their importance in controlling mosquito populations, particularly during outdoor activities like barbecues. “You get eaten by mozzies when you’re out at the barbie,” she added.
photo-captioned__information">
The discovery of Southern Myotis in urban Wollongong was made during a first-of-its-kind harp trap survey.
Photo: supplied: DCCEEW
Understanding Microbat Ecology and Urban Impact
The harp trap survey, a technique utilizing fine fishing line and collection bags, captured over 350 individual bats. Dr. Mott and her team meticulously checked the traps every two hours throughout the night, recording measurements and promptly releasing the animals back into their surroundings.The survey, funded by the Department of Climate Change, energy, the Environment and water (DCCEEW), identified eleven distinct bat species, including various long-eared bats.
Beyond the southern Myotis, the survey documented the presence of species like the Eastern Forest bat (Vespadelus pumilus) and the Large Forest Bat (Vespadelus vulturnus), indicating a diverse microbat community within the Wollongong region. Acoustic detection work is ongoing to further refine the understanding of bat distribution and behavior.
photo-captioned__information">
Eleven different species were found during the survey, including long-eared bats.
Photo: Supplied: DCCEEW
The findings are now informing urban planning strategies aimed at enhancing habitat for microbats and
