Familias: Fauna
| Familia | Orden | Clase |
|---|---|---|
| ACCIPITRIDAE | Accipitriformes | Aves |
| ALCEDINIDAE | Coraciiformes | Aves |
| ALLIGATORIDAE | Crocodilia | Reptilia |
| ANATIDAE | Anseriformes | Aves |
| ANHINGIDAE | Suliformes | Aves |
| APIDAE | Hymenoptera | Insecta |
| ARANEIDAE | Araneae | Arachnida |
| ARDEIDAE | Pelecaniformes | Aves |
| ATELIDAE | Primates | Mammalia |
| BRADYPODIDAE | Pilosa | Mammalia |
| BUCCONIDAE | Piciformes | Aves |
| CALOPTERYGIDAE | Odonata | Insecta |
| CANIDAE | Carnivora | Mammalia |
| CAPITONIDAE | Piciformes | Aves |
| CAPRIMULGIDAE | Caprimulgiformes | Aves |
| CARDINALIDAE | Passeriformes | Aves |
| CATHARTIDAE | Accipitriformes | Aves |
| CEBIDAE | Primates | Mammalia |
| CHARADRIIDAE | Charadriiformes | Aves |
| CHRYSOMELIDAE | Coleoptera | Insecta |
| CICADIDAE | Hemiptera | Insecta |
| COEREBIDAE | Passeriformes | Aves |
| COLUMBIDAE | Columbiformes | Aves |
| COREIDAE | Hemiptera | Insecta |
| CORVIDAE | Passeriformes | Aves |
| CORYTOPHAMIDAE | Squamata | Reptilia |
| COTINGIDAE | Passeriformes | Aves |
| CRACIDAE | Galliformes | Aves |
| CUCULIDAE | Cuculiformes | Aves |
| CUNICULIDAE | Rondentia | Mammalia |
| DASYPODIDAE | Cingulata | Mammalia |
| DASYPRACTIDAE | Rondentia | Mammalia |
| DENDROBATIDAE | Anura | Amphibia |
| DIDELPHIDAE | Didelphimorphia | Mammalia |
| ELATERIDAE | Coleoptera | Insecta |
| EMBERIZIDAE | Passeriformes | Aves |
| EROTYLIDAE | Coleoptera | Insecta |
| FALCONIDAE | Falconiformes | Aves |
| FELIDAE | Carnivora | Mammalia |
| FORMICARIIDAE | Passeriformes | Aves |
| FORMICIDAE | Hymenoptera | Insecta |
| FRINGILLIDAE | Passeriformes | Aves |
| FULGORIDAE | Hemiptera | Insecta |
| FURNARIIDAE | Passeriformes | Aves |
| GEOEMYDIDAE | Testudines | Reptilia |
| HIRUNDINIDAE | Passeriformes | Aves |
| ICTERIDAE | Passeriformes | Aves |
| IGUANIDAE | Squamata | Reptilia |
| JACANIDAE | Charadriiformes | Aves |
| LIBELLULIDAE | Odonata | Insecta |
| MANTIDAE | Mantodea | Insecta |
| MEMBRACIDAE | Hemiptera | Insecta |
| MIMIDAE | Passeriformes | Aves |
| MOMOTIDAE | Coraciiformes | Aves |
| MUSTELIDAE | Carnivora | Mammalia |
| MYRMECOPHAGIDAE | Pilosa | Mammalia |
| NEPHILIDAE | Araneae | Arachnida |
| NYMPHALIDAE | Lepidoptera | Insecta |
| PAPILIONIDAE | Lepidoptera | Insecta |
| PARULIDAE | Passeriformes | Aves |
| PASSERELLIDAE | Passeriformes | Aves |
| PASSERIDAE | Passeriformes | Aves |
| PHALACROCORACIDAE | Suliformes | Aves |
| PHYLLOSTOMIDAE | Chiroptera | Mammalia |
| PICIDAE | Piciformes | Aves |
| PIPRIDAE | Passeriformes | Aves |
| PROCYONIDAE | Carnivora | Mammalia |
| PSITTACIDAE | Psittaciformes | Aves |
| RALLIDAE | Gruiformes | Aves |
| RAMPHASTIDAE | Piciformes | Aves |
| SARCOPHAGIDAE | Diptera | Insecta |
| SATURNIIDAE | Lepidoptera | Insecta |
| SCARABAEIDAE | Coleoptera | Insecta |
| SCIURIDAE | Rondentia | Mammalia |
| SCOLOPACIDAE | Charadriiformes | Aves |
| SEMNORNITHIDAE | Piciformes | Aves |
| SPHINGIDAE | Lepidoptera | Insecta |
| STRIGIDAE | Strigiformes | Aves |
| TAPIRIDAE | Perissodactyla | Mammalia |
| TETTIGONIIDAE | Orthoptera | Insecta |
| THAMNOPHILIDAE | Passeriformes | Aves |
| THRAUPIDAE | Passeriformes | Aves |
| THRESKIORNITHIDAE | Pelecaniformes | Aves |
| TINAMIDAE | Tinamiformes | Aves |
| TITYRIDAE | Passeriformes | Aves |
| TROCHILIDAE | Caprimulgiformes | Aves |
| TROGLODYTIDAE | Passeriformes | Aves |
| TROGONIDAE | Trogoniformes | Aves |
| TURDIDAE | Passeriformes | Aves |
| TYRANNIDAE | Passeriformes | Aves |
| URANIDAE | Lepidoptera | Insecta |
| VESPIDAE | Hymenoptera | Insecta |
| VIREONIDAE | Passeriformes | Aves |