Order Rodentia

AnomaluromorphaCastorimorphaHystricomorpha (incl. Caviomorpha)MyomorphaSciuromorphaPerissodactylaCarnivoraPrimatesOchotona (pikas)Leporidae (rabbits & hares)Ctenodactylidae (gundis)Atherurus (brush-tailed porcupines)Octodontomys (mountain degus)Erethizon (North American porcupines)Cavia (guinea pigs)Aplodontia (mountain beavers)Glaucomys (New World flying squirrels)Tamias (chipmunks)Castor (beavers)Dipodomys (kangaroo rats)Thomomys (pocket gophers)Peromyscus (deer mice)Mus ( mice)Rattus (rats)Sicista (birch mice)Zapus (jumping mice)Cardiocranius (pygmy jerboas)GliridaeAplodontidaeSciuridaeCtenodactylidaeDiatomyidaeHystricidaeBathyergidaePetromuridaeThryonomyidaeErethizontidaeCuniculidaeCaviidaeDasyproctidaeDinomyidaeChinchillidaeAbrocomidaeEchimyidaeCtenomyidaeOctodontidaeCastoridaeHeteromyidaeGeomyidaeAnomaluridaePedetidaeDipodidaePlatacanthomyidaeSpalacidaeCalomyscidaeNesomyidaeCricetidaeMuridae