Abstract
ABSTRACT Roads represent a severe threat to wildlife populations, especially during the rainy season when animals move between habitats to feed and reproduce. We monitored roadkilled amphibians and reptiles in a 2.5-km stretch of a secondary road in the state of Bahia, Brazil, for 47 days from November 2021 to February 2022. Our surveys registered 838 dead individuals of 18 identified species; most were amphibians of the family Leptodactylidae (87.5%), primarily juveniles. We often found individuals close to two extensive swamps at the road’s edge. Reptiles (snakes and turtles) represented only 1.3% of all observed roadkill. Our results show that a single spot on a secondary road can significantly impact the local herpetofauna, and we emphasize the need for mitigation measures to avoid further population declines.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.