While most Americans have been inside watching Netflix and cultivating sourdough starter, Chase Kimmel has scoured the Central Florida sand dunes for the blue calamintha bee. The rare bee hadn’t been spotted since 2016, but Kimmel’s diligence paid off. The postdoctoral researcher has caught and released a blue bee 17 times during its March-to-May flying season.
Scientists think the bee lives only in the Lake Wales Ridge region, which is due east of Tampa in the “highlands” — about 300 feet above sea level. This biodiversity hotspot traces its geological history back to a time when most of Florida was underwater. The high sand dunes were like islands, each developing its own habitat. Unfortunately, this ecosystem is quickly disappearing.
“This is a highly specialized and localized bee,” Jaret Daniels, a curator and director at the Florida Museum of Natural History and Kimmel’s advisor, told the Tampa Bay Times. The bee pollinates Ashe’s calamint, a threatened perennial deciduous shrub with pale purple flowers. Scientists first described the blue calamintha bee in 2011, and some feared it had already gone extinct. It’s only been recorded in four locations within 16 square miles of Lake Wales Ridge.
“I was open to the possibility that we may not find the bee at all so that first moment when we spotted it in the field was really exciting,” Kimmel said. The Florida Fish and Wildlife Conservation Commission is funding Kimmel’s two-year study.
Before the Ashe’s calamint began blooming this spring — and before the pandemic upended some of his research strategies — Kimmel and a volunteer positioned nesting boxes in promising areas of the ridge. After the flowers bloomed, he has continued to return and look for bees. When he sees what he thinks is a blue bee, he tries to catch it in a net and puts the bee in a plastic bag. Then, he cuts a hole in the corner of the bag and entices the bee to stick its head out so he can look at it with a hand lens. After photographing the bees, he releases them. Kimmel says their stings aren’t too bad.
Photography by Chase Kimmel via Florida Museum