You searched for: “pluviophilous
pluviophilous (adjective), more pluviophilous, most pluviophilous
In biology, relating to creatures and plants that can thrive where large amounts of rainfall exist: The Amazon River is in a region with pluviophilous rain forests, where plants grow in hot, humid, and very wet weather conditions.

More pluviophilous species of plants and animals live in the tropical rain forest than in all of the rest of the biomes (living areas) of the world put together.

—Compiled from excerpts in
Biology of Plants by Peter H. Raven and Helena Curtis;
Worth Publishers, Inc.; New York; 1970; page 558.