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Coendou melanurus Erethizon dorsatum Coendou bicolor Cuniculus taczanowskii Cuniculus paca Cavia tschudii Cavia porcellus Cavia aperea Microcavia australis Galea musteloides Hydrochoerus hydrochaeris Kerodon rupestris Dolichotis patagonum Myoprocta acouchy Dasyprocta leporina Lagidium viscacia Chinchilla lanigera Lagostomus maximus Dinomys branickii Mesomys hispidus Mesomys occultus Lonchothrix emiliae Toromys grandis Phyllomys blainvillii Echimys chrysurus Makalata didelphoides Phyllomys brasiliensis Makalata macrura Dactylomys boliviensis Dactylomys dactylinus Kannabateomys amblyonyx Isothrix sinnamariensis Isothrix bistriata Isothrix barbarabrownae Proechimys simonsi Proechimys quadruplicatus Proechimys longicaudatus Proechimys roberti Hoplomys gymnurus Thrichomys apereoides Myocastor coypus Euryzygomatomys spinosus Clyomys laticeps Trinomys eliasi Trinomys paratus Trinomys setosus Trinomys yonenagae Trinomys iheringi Trinomys dimidiatus Capromys pilorides Ctenomys steinbachi Ctenomys boliviensis Ctenomys haigi Tympanoctomys barrerae Pipanacoctomys aureus Octomys mimax Aconaemys sagei Aconaemys fuscus Aconaemys porteri Spalacopus cyanus Octodon lunatus Octodon bridgesi Octodon degus Octodontomys gliroides Abrocoma bennettii Abrocoma cinerea Petromus typicus Thryonomys swinderianus Bathyergus suillus Georychus capensis Cryptomys hottentotus Heliophobius argenteocinereus Heterocephalus glaber Hystrix brachyura Ctenodactylus vali Pedetes capensis
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