Trichoptera vs animal order

Trichoptera and animal order both are nouns.

Word	Noun	Adjective	Verb	Adverb
Trichoptera	Yes	No	No	No
animal order	Yes	No	No	No

As nouns, animal order is a hypernym of Trichoptera; that is, animal order is a word with a broader meaning than Trichoptera:

Trichoptera (noun)	animal order (noun)
an order of insects consisting of caddis flies	the order of animals