Ciência habilitada por dados de espécimes

Ortego, J., & Knowles, L. L. (2021). Geographic isolation versus dispersal: Relictual alpine grasshoppers support a model of interglacial diversification with limited hybridization. Molecular Ecology. doi:10.1111/mec.16225 https://doi.org/10.1111/mec.16225

Alpine biotas are paradigmatic of the countervailing roles of geographic isolation and dispersal during diversification. In temperate regions, repeated distributional shifts driven by Pleistocene climatic oscillations produced both recurrent pulses of population fragmentation and opportunities for g…