Derbesia marina is a species of chlorophytes in the family Derbesiaceae. They are native to Rio De Janeiro, SãO Paulo, Bahia, Santa Catarina, Rio Grande Do Sul, and Ceará.
Definition: This organism produces this material or substance, either during its life or after death. A produces B if some process that occurs in A has output B.
Definition: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)