Riccia paranaensis is a species of liverworts in the family Ricciaceae. They are native to Pantanal, SãO Paulo, Mato Grosso Do Sul, Pampa, Rio Grande Do Sul, Espirito Santo, and Mata Atlântica.
Definition: A grassland biome is a terrestrial biome which includes, across its entire spatial extent, an unbroken layer of grasses (Gramineae), sedges (Cyperaceae) or rushes (Juncaceae).
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)
