Mammals:
Ocelot (Leopardus pardalis)
Margay (Leopardus wiedii)
Jaguarundi (Puma yagouaroundi)
Coatimundi (Nasua narica)
Opossum (Didelphis virginiana)
Armadillo (Dasypus novemcinctus)
Birds:
Military Macaw (Ara militaris)
Scarlet Macaw (Ara macao)
Great Curassow (Crax rubra)
Horned Guan (Oreophasis derbianus)
Rufous-tailed Jacamar (Galbula ruficauda)
Keel-billed Toucan (Ramphastos sulfuratus)
Reptiles:
Mexican Alligator (Crocodylus moreletii)
Green Iguana (Iguana iguana)
Spiny-tailed Iguana (Ctenosaura acanthura)
Mexican Beaded Lizard (Heloderma horridum)
Black-headed Snake (Tantilla nigriceps)
Coral Snake (Micrurus tener)
Amphibians:
Red-backed Salamander (Pseudoeurycea rubrimembris)
Golden Toad (Incilius aurantius - critically endangered)
Variable Harlequin Frog (Atelopus varius)
Pine Forest Frog (Tlalocohyla smithii)
This list is by no means exhaustive, and many other animal species, including bats, rodents, snakes, and fish, can be found in Guerrero. The state's rich biodiversity is a result of its varied environments, ranging from coastal plains to tropical forests and highlands.