Ctenomys andersoni
Ctenomys argentinus (Argentine tuco-tuco) (Attributes)
Ctenomys australis (southern tuco-tuco) (Endangered) (Attributes)
Ctenomys azarae (Azara's tuco-tuco) (Endangered) (Attributes)
Ctenomys bergi (Berg's tuco-tuco) (Endangered) (Attributes)
Ctenomys bicolor
Ctenomys bidaui
Ctenomys boliviensis (Bolivian tuco-tuco) (Attributes)
Ctenomys bonariensis
Ctenomys bonettoi (Bonetto's tuco-tuco) (Endangered) (Attributes)
Ctenomys brasiliensis (Brazilian tuco-tuco) (Attributes)
Ctenomys budini (Budin's tuco-tuco) (Attributes)
Ctenomys chapalmalensis
Ctenomys colburni (Colburn's tuco-tuco) (Attributes)
Ctenomys coludo (Puntilla tuco-tuco) (Attributes)
Ctenomys conoveri (Chaco tuco-tuco) (Attributes)
Ctenomys contrerasi
Ctenomys cotocaensis
Ctenomys coyhaiquensis (Coyhaique tuco-tuco) (Attributes)
Ctenomys dorbignyi (D'Orbigny's tuco-tuco) (Attributes)
Ctenomys dorsalis (Chacoan tuco-tuco) (Attributes)
Ctenomys emilianus (Emily's tuco-tuco) (Attributes)
Ctenomys erikacuellarae
Ctenomys famosus (Famatina tuco-tuco) (Attributes)
Ctenomys flamarioni (Tuco-tuco Of The Dunes) (Endangered) (Attributes)
Ctenomys fochi (Foch's tuco-tuco) (Attributes)
Ctenomys fodax (Lago Blanco tuco-tuco) (Attributes)
Ctenomys formosus
Ctenomys frater (forest tuco-tuco) (Attributes)
Ctenomys fulvus (tawny tuco-tuco) (Attributes)
Ctenomys goodfellowi (Goodfellow's tuco-tuco) (Attributes)
Ctenomys haigi (Haig's tuco-tuco) (Attributes)
Ctenomys ibicuiensis
Ctenomys johannis (San Juan tuco-tuco) (Attributes)
Ctenomys juris (Jujuy tuco-tuco) (Attributes)
Ctenomys knighti (Catamarca tuco-tuco) (Attributes)
Ctenomys kraglievichi
Ctenomys lami (Lami tuco-tuco) (Vulnerable) (Attributes)
Ctenomys latro (mottled tuco-tuco) (Endangered) (Attributes)
Ctenomys lessai (Lessa’s Tuco-Tuco)
Ctenomys leucodon (white-toothed tuco-tuco) (Attributes)
Ctenomys lewisi (Lewis's tuco-tuco) (Attributes)
Ctenomys magellanicus (Magellanic tuco-tuco) (Attributes)
Ctenomys maulinus (Maule tuco-tuco) (Attributes)
Ctenomys mendocinus (Mendoza tuco-tuco) (Attributes)
Ctenomys minutus (tiny tuco-tuco) (Attributes)
Ctenomys occultus (furtive tuco-tuco) (Endangered) (Attributes)
Ctenomys opimus (highland tuco-tuco) (Attributes)
Ctenomys osvaldoreigi (Reig's tuco-tuco) (Critically Endangered) (Attributes)
Ctenomys paraguayensis
Ctenomys pearsoni (Pearson's tuco-tuco) (Attributes)
Ctenomys perrensi (Goya tucotuco) (Attributes)
Ctenomys peruanus (Peruvian tuco-tuco) (Attributes)
Ctenomys pilarensis (Pilar Tuco-tuco) (Endangered) (Attributes)
Ctenomys pontifex (San Luis tuco-tuco) (Attributes)
Ctenomys porteousi (Porteous's tuco-tuco) (Attributes)
Ctenomys praderii
Ctenomys priscus
Ctenomys pundti (Pundt's tuco-tuco) (Endangered) (Attributes)
Ctenomys rionegrensis (Rio Negro tuco-tuco) (Endangered) (Attributes)
Ctenomys roigi (Roig's tuco-tuco) (Critically Endangered) (Attributes)
Ctenomys rondoni (Rondon's Tuco-tuco)
Ctenomys rosendopascuali
Ctenomys rusconii
Ctenomys saltarius (Salta tuco-tuco) (Attributes)
Ctenomys scagliai (Scaglia's tuco-tuco) (Attributes)
Ctenomys sericeus (silky tuco-tuco) (Attributes)
Ctenomys sociabilis (social tuco-tuco) (Critically Endangered) (Attributes)
Ctenomys steinbachi (Steinbach's tuco-tuco) (Attributes)
Ctenomys subassentiens
Ctenomys sylvanus (forest tuco-tuco) (Attributes)
Ctenomys talarum (Tuco-tuco) (Attributes)
Ctenomys thalesi
Ctenomys thomasi
Ctenomys torquatus (collared tuco-tuco) (Attributes)
Ctenomys tuconax (robust tuco-tuco) (Attributes)
Ctenomys tucumanus (Tucuman tuco-tuco) (Attributes)
Ctenomys tulduco (Sierra Tontal tuco-tuco) (Attributes)
Ctenomys uquiensis
Ctenomys validus (strong tuco-tuco) (Attributes)
Ctenomys viarapaensis
Ctenomys viperinus (Vipos tuco-tuco) (Attributes)
Ctenomys yatesi (Yates's Tuco-tuco)
Ctenomys yolandae (Yolanda's tuco-tuco) (Attributes)
Paractenomys chapadmalensis