Paraguaian hairy dwarf porcupine
The Paraguaian hairy dwarf porcupine is a porcupine species from the family Erethizontidae. It is found in Argentina, Brazil, Paraguay and Uruguay.
They have a short tail and gray brown quills and feed on fruits, ant pupae, vegetables and roots.
This species was formerly sometimes assigned to Sphiggurus, a genus no longer recognised since genetic studies showed it to be polyphyletic. The population formerly recognised as the orange-spined hairy dwarf porcupine has been reclassified to this species. Its closest relatives are the bicolored-spined porcupine and the black dwarf porcupine.