Can wildlife mortality on a local road tell something general? An answer from a protected area in south-western Romania

Authors

DIANA CUPŞAFollow
SEVERUS DANIEL COVACIU MARCOVFollow
ROBERT LIVIU MIHAI RENGLEFollow
AMALIA RALUCA DUMBRAVAFollow
SÁRA FERENTIFollow
ADRIANA PETRUŞ VANCEAFollow

DOI

10.55730/1300-0179.3162

Abstract

Between June 2020 and May 2021, we studied the fauna road mortality on a recently asphalted local road in a protected area in southwestern Romania (Iron Gates Natural Park–IGNP). Despite our expectation of reduced road mortality because of the very low traffic (3.97 cars/hour), numerous animals belonging to a high number of taxa were killed. Animals were killed throughout the entire year, even amphibians in the winter months, which normally should hibernate in that period. Road mortality differences between periods and sectors were obvious. Plant assemblages near the road influence the composition and intensity of road mortality. Diverse habitats near the road have diverse plant assemblages and richer fauna, which are more affected by the road. The highest road mortality intensity was registered in areas with diverse plant assemblages. The possibilities of diverse mitigation measures are also discussed, all implying the decrease of the traffic intensity in the touristic season, which overlaps the road mortality hot time.

Keywords

Traffic intensity, habitat peculiarities, plant assemblages, seasonal differences, mitigation measures

First Page

84

Last Page

97

Recommended Citation

CUPŞA, DIANA; COVACIU MARCOV, SEVERUS DANIEL; RENGLE, ROBERT LIVIU MIHAI; DUMBRAVA, AMALIA RALUCA; FERENTI, SÁRA; and VANCEA, ADRIANA PETRUŞ (2024) "Can wildlife mortality on a local road tell something general? An answer from a protected area in south-western Romania," Turkish Journal of Zoology: Vol. 48: No. 1, Article 9. https://doi.org/10.55730/1300-0179.3162
Available at: https://journals.tubitak.gov.tr/zoology/vol48/iss1/9