are sheep and deer uncountable nouns if no then pls explain - English - Nouns

Question

are sheep and deer uncountable nouns? if no then pls explain

Bhaswati Talukdar · Accepted Answer

Sheep and deer are countable nouns However,
the plural of sheep is sheep and the plural of
deer is deer

are sheep and deer uncountable nouns? if no ...then pls explain