tapir vs perissodactyl mammal

tapir and perissodactyl mammal both are nouns.

Word	Noun	Adjective	Verb	Adverb
tapir	Yes	No	No	No
perissodactyl mammal	Yes	No	No	No

As nouns, perissodactyl mammal is a hypernym of tapir; that is, perissodactyl mammal is a word with a broader meaning than tapir:

tapir: large inoffensive chiefly nocturnal ungulate of tropical America and southeast Asia having a heavy body and fleshy snout
perissodactyl mammal: placental mammals having hooves with an odd number of toes on each foot

Other hypernyms of tapir include odd-toed ungulate, perissodactyl.

tapir (noun)	perissodactyl mammal (noun)
large inoffensive chiefly nocturnal ungulate of tropical America and southeast Asia having a heavy body and fleshy snout	placental mammals having hooves with an odd number of toes on each foot