| ursidae(noun, animal, type, species, classification) |
| bear(noun, animal, family, mammal) |
| wild(adjective, feature, characteristic, trait) |
| nature(noun, biology, world, zoology) |
| procyonidae(noun, animal, creature, type, fauna) |
| raccoon(noun, animal, creature, fauna, species) |
| zoology(noun, nature, biology, world) |
| Aceratheriinae(noun, creature, geohistory, appearance, oligocene) |
| Afossochiton(noun, creature, geohistory, appearance, oligocene) |
| Amphechinus(noun, creature, geohistory, appearance, oligocene) |
| Borophaginae(noun, creature, geohistory, appearance, oligocene) |
| Chubutherium(noun, creature, geohistory, appearance, oligocene) |
| Dromornithidae(noun, creature, geohistory, appearance, oligocene) |
| Ekgmowechashala(noun, creature, geohistory, appearance, oligocene) |
| Hanleya(noun, creature, geohistory, appearance, oligocene) |
| Kentriodontidae(noun, creature, geohistory, appearance, oligocene) |
| Mammacyon(noun, creature, geohistory, appearance, oligocene) |
| Merycochoerus(noun, creature, geohistory, appearance, oligocene) |
| Miotylopus(noun, creature, geohistory, appearance, oligocene) |
| Neocynodesmus(noun, creature, geohistory, appearance, oligocene) |