Amphibian Crossing Project on PBS EcoSense for Living
Wildlife habitats all over the country have been broken into ever smaller pieces by human development, making it challenging for animals to safely find food, mates or a place to make a nest or den. This is especially true in New Jersey, which has more people per square mile than any other state by far.
The PBS EcoSense for Living episode ”Wildlife Crossings” has captured the challenges habitat fragmentation poses to wildlife, along with the amazing work that scientists, engineers, and wildlife managers are doing to help. Projects supporting New Jersey Division of Fish and Wildlife’s Connecting Habitat Across New Jersey (CHANJ) initiative, including CWF’s Amphibian Crossing Project, are featured beginning at 14:10.
On warm, rainy spring evenings salamanders, frogs and toads venture out for the most eventful nights of their year. They have but one goal – to make it to a vernal pool to breed. But between them and the pool is a road, filled with cars barreling along, completely oblivious to their big plans.
A single vehicle can crush dozens of these slow-moving animals as they try to make it across the road. From the driver’s seat they may look like mere twigs, leaves, or raindrops bouncing off the road. With high mortality rates year after year, it doesn’t take long for a population to nose-dive.
The Amphibian Crossing Program helps hundreds of salamanders, frogs and toads make that hazardous journey so they can have their big night. We are also assisting NJDFW in preparing for a wildlife crossing structure system consisting of under-road tunnels and guide fencing to help amphibians at our busiest migration site.
Successful “critter crossings” at this priority site could pave the way for many other projects, allowing salamanders, frogs, and toads (as well as snakes, turtles, and other small animals) to safely and independently cross between their upland habitats and breeding pools each spring. To see how the Amphibian Crossing Project fits in with other statewide projects supporting wildlife habitat connectivity see Connecting Habitat Across New Jersey (CHANJ).
Want to help? Volunteers for the Amphibian Crossing Project must complete a training session. If you are interested in being a part of next year’s project, please contact allegra.mitchell@conservewildlifenj.org.
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