cony vs collared pika

cony and collared pika both are nouns.

Word	Noun	Adjective	Verb	Adverb
cony	Yes	No	No	No
collared pika	Yes	No	No	No

As nouns, collared pika is a hyponym of cony; that is, collared pika is a word with a more specific, narrower meaning than cony:

cony: small short-eared burrowing mammal of rocky uplands of Asia and western North America
collared pika: similar to little chief hare and may be same species

Other hyponyms of cony include little chief hare, Ochotona princeps, Ochotona collaris.

cony (noun)	collared pika (noun)
any of various burrowing animals of the family Leporidae having long ears and short tails; some domesticated and raised for pets or food	similar to little chief hare and may be same species
small short-eared burrowing mammal of rocky uplands of Asia and western North America
any of several small ungulate mammals of Africa and Asia with rodent-like incisors and feet with hooflike toes