hydrobiologist


hy·dro·bi·ol·o·gy

H0343100 (hī′drō-bī-ŏl′ə-jē)n. The biological study of bodies of water.
hy′dro·bi′o·log′i·cal (-bī′ə-lŏj′ĭ-kəl) adj.hy′dro·bi·ol′o·gist n.

hydrobiologist

(ˌhaɪdrəʊbaɪˈɒlədʒɪst) n (Biology) someone who studies or specializes in hydrobiology