Thoracosphaera heimii is a species of Dinophyceae in the family Thoracosphaeraceae. They are native to Alagoas, Pernambuco, Espirito Santo, Paraná, Bahia, Rio Grande Do Norte, ParaíBa, and Rio De Janeiro.
Definition: Living in the fluid medium (water or air) but unable to maintain their position or distribution independently of the movement of the water/air mass (adapted from Lincoln et al., 1998).
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.