Aberts squirrel Alpine Marmot Altai vole Amazon dwarf squirrel American red squirrel Andean squirrel arctic ground squirrel Azaras Agouti Bangss mountain squirrel Bank vole Belding's ground squirrel Black agouti Black giant squirrel Black rat Black-striped squirrel Black-tailed prairie dog Bornean mountain ground squirrel Borneo black-banded squirrel Botta's pocket gopher Brazilian Agouti Brazilian porcupine Brown Agouti Brown rat Bush vlei rat