By Claire Morgan, Volunteer Coordinator
Doug Wechsler’s children’s book The Hidden Life of a Toad (Charlesbridge, hardcover, 2017), released just this week, explores what happens in this mysterious process called metamorphosis – from eggs to tadpoles, tadpoles to toads. Amazing photos and descriptions walk you through this phenomenon day-by-day. Doug has witnessed the annual event of toad migration that takes place each spring at the Upper Roxborough Reservoir Preserve, across the street from the Schuylkill Center, where they spend the winter in the forest. Each year volunteers gather for Toad Detour, a citizen scientists program to help the toads to safety cross the road, at Hagy’s Mill Road and Port Royal Avenue, to get to their spring breeding grounds. It is not unusual to see Doug on the ground focusing his camera and waiting for the perfect photo of the American Toad as they cross the road. As volunteer coordinator, I’ve spent the past six springs helping toads cross Port Royal Ave – and educating volunteers and the public about this Roxborough phenomenon. Still, I learned lots of things about the American Toad by reading this book!
We always knew some of the basics from watching toads come out of the woods and cross the road to get to the other side, which in this case was the Upper Roxborough Reservoir Preserve. We knew they loved that shallow water in which to lay their eggs. We knew the males would often follow the females toward the breeding ground and sometimes catch a ride along the way by finding the female of their choice before crossing the road. Continue reading