April 24, 2024 Vilardo, G., P. M. Tognetti, A. Gonzalez-Arzac and L. Yahdjian. 2018. Soil arthropod composition differs between old-fields dominated by exotic plant species and remnant native grasslands. Acta Oecologica 91(Aug):57-64. Home » Vilardo, G., P. M. Tognetti, A. Gonzalez-Arzac and L. Yahdjian. 2018. Soil arthropod composition differs between old-fields dominated by exotic plant species and remnant native grasslands. Acta Oecologica 91(Aug):57-64.