Toxicity of the Herbicide Roundup Original DI^® in Tadpoles of <i>Physalaemus erikae</i> and <i>Physalaemus cicada</i> (Anura: Leptodactylidae).

ABSTRACT: Brazil is one of the largest consumers of herbicides in the world, and glyphosate-based herbicides (e.g., Roundup^®) are commonly applied in cropland. Among vertebrates, amphibians are especially susceptible to contamination due to their strong association with freshwater environments. However, our knowledge of how these herbicides affect amphibians is still scarce, mainly regarding the impacts of commercial formulations. In this study, we experimentally evaluated the effects of Roundup Original DI^®, a glyphosate-based herbicide, on tadpoles of Physalaemus cicada and Physalaemus erikae. Spawnings were collected in south and southern Bahia, transported to the laboratory, and kept until the tadpoles reached developmental stage 25. Tadpoles were acclimated f

SUBMITTER: da Silva Junior MB 

PROVIDER: S-EPMC11768775 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature