Maybe the correct one is

a crocodilian reptile found in central and south america (caiman crocodilus)
a crocodilian reptile found in much of central and south america (caiman crocodilus)
a crocodilian reptile found in eastern and central south america (caiman latirostris)
a crocodilian reptile found in much of central and south america
a hog-like animal found in central and south america (tayassu pecari)
a venomous pit viper species found in central and south america (bothriechis schlegelii)
a species of anteaters from central and south america (cyclopes didactylus)
a medium-sized mammal found in north, central, and south america (dasypus novemcinctus)
a species of lizard in the family teiidae found in central and south america (ameiva ameiva)

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