R-9.05: Herp-friendly Roadway Design - The Herpetology Collective

R-9.05: Herp-friendly Roadway Design

Updated

Gravel shoulders and in-slopes near lakes and wetlands are favorable nesting sites for some turtle species. Avoid grading road shoulders near lakes and wetlands during the spring and summer. Turtles which are in imminent danger should be moved out of harm’s way. Turtles which are not in danger should be left undisturbed. Spot mow or spot spray invasive species instead of broadcasting herbicides. Roadside mowing should be done infrequently. Remove brush in the fall through early spring. Install ‘Turtle Crossing’ signs. Record casualties to indicate needed improvements. New road alignments should avoid bisecting wetlands or be bridged. Poll maintenance personnel to identify wildlife hotspots for use in planning projects.

This lesson is part of Certified Herpetological Guide. Enrollment is self-paced, with no deadline to finish (about 50 hours).

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