Which of these benthic habitats is NOT characterized by both high productivity and high biodiversity?
A) The hydrothermal vents in the deep sea.
B) Salt marshes associated with estuaries.
C) Rocky intertidal communities of the US west coast.
D) Sandy beaches of tropical shores.

Question

Quizplus · Accepted Answer

Sandy beaches of tropical shores typically have lower productivity and biodiversity compared to other benthic habitats. The other three habitats listed have high productivity and biodiversity. Hydrothermal vents have chemosynthetic organisms that support unique food webs and high biodiversity, salt marshes have high primary productivity and provide important habitat for many species, and rocky intertidal communities have diverse assemblages of species adapted to the harsh physical conditions.

Which of These Benthic Habitats Is NOT Characterized by Both