perissodactyl vs hoofed mammal

perissodactyl and hoofed mammal both are nouns.

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

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

perissodactyl: placental mammals having hooves with an odd number of toes on each foot
hoofed mammal: any of a number of mammals with hooves that are superficially similar but not necessarily closely related taxonomically

Other hypernyms of perissodactyl include ungulate.

perissodactyl (noun)	hoofed mammal (noun)
placental mammals having hooves with an odd number of toes on each foot	any of a number of mammals with hooves that are superficially similar but not necessarily closely related taxonomically