Ecologist's concern (7)

I think it could be either:

Which length description are you looking for?:

5,3

habitat

(Other definitions for habitat that I've seen before include "Surrender" , "Usual abode" , "Natural home of an organism" , "Bath at 1? (anag)" , "Territory" .)

I've seen this clue in the Newsday.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.