ListarArtículos por tema "Grasslands"

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Alien plant species on roadsides of the northwestern Patagonian steppe (Argentina)

Chichizola, Giselle Ailin; Gonzalez, Sofía Laura; Rovere, Adriana Edit (PLOS ONE, )

The introduction of alien species represents one of the greatest threats to biodiversity worldwide. Highway construction increases the dispersal and invasion of exotic plant species. This study examined the assembly process ...
Species boundaries within the recently diverged South American monocot-like Eryngium (Apiaceae, Saniculoideae) based on biogeographic, climatic, morphological, and molecular data: E. cerradense, a new species from Paraguay

Esquivel Mattos, Patricia; Fernández, Martina; Calviño, Carolina I. (WileyLevent Can, )

The species of Eryngium with a monocot-like habit are among the most taxonomically complex. They show low phenotypic and molecular differentiation due to their recent, rapid, and reticulate speciation during the Quaternary ...

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