Hystricomorphahystricognath rodents


    • white-tailed olalla rat
      Olallamys albicauda
    • Speke's pectinator
      Pectinator spekei
    • dassie rat
      Petromus typicus
    • Hispaniolan hutia
      Plagiodontia aedium
    • Gorgona spiny rat
      Proechimys semispinosus
    • coruro
      Spalacopus cyanus
    • Bahia hairy dwarf porcupine
      Sphiggurus insidiosus
    • Mexican hairy dwarf porcupine
      Sphiggurus mexicanus
    • lesser cane rat
      Thryonomys gregorianus
    • greater cane rat
      Thryonomys swinderianus
    • long-tailed porcupine
      Trichys fasciculata
    • plains viscacha rat
      Tympanoctomys barrerae