Ocyptamus costatus is a species of flies in the family flower flies. They visit flowers of burningbush. They are diurnal. Individuals can grow to 11.5 mm.
Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definition: An interaction relationship between two organisms living together in more or less intimate association in a relationship in which both organisms benefit from each other