Annual breeding migrations of salamanders and frogs are underway.
Typically, after the ground starts to thaw in late winter and early spring, species such as spotted salamander and wood frog emerge from underground winter shelters in the forest and walk overland to woodland pools for breeding. This migration usually occurs on rainy nights when the night air temperature is above 40F. When these conditions align there can be explosive “big night” migrations with hundreds of amphibians on the move, many having to cross roads.
Drivers on New York roads are encouraged to proceed with caution or avoid travel on the first warm, rainy evenings of the season. Amphibians come out after nightfall and are slow moving; mortality can be high even on low-traffic roads.
For more information, visit DEC’s website.
Photo of Salamander courtesy DEC.