問題詳情
19. A species of fish is found to require a certain water temperature, a particular oxygen content of the water, a
particular depth, a rocky substrate on the bottom, and a variety of nutrients in the form of microscopic plants
and animals to thrive. These requirements describe its __________.
(A) dimensional profile
(B) resource partition
(C) prime habitat
(D)ecological niche
(E) home base
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增