title: Mosquito production in a rotationally managed impoundment compared to other management techniques.
abstract: Mosquito production was monitored by larval dipping for 12 months in a 20.2 ha central east coast Florida salt marsh impoundment which was being managed under a rotational impoundment management (RIM) regime. This regime, implemented to provide mosquito control while retaining natural resource benefits, virtually eliminated salt-marsh Aedes mosquito production from late May through September when the marsh was closed to the estuary and flooded to approximately 1.0 ft NGVD. Anopheles spp. were collected only along the upland marsh edges in relatively low densities. Compared with the management methods of: 1) open to the estuary with culverts and, 2) passive retention of water with flapgate risers, RIM proved to be significantly more effective in reducing mosquito production.
authors.affiliation: Indian River Mosquito Control District, Vero Beach, FL 32961-0670.
authors.forename: D B
authors.initials: DB
authors.lastname: Carlson
authors.forename: P D
authors.initials: PD
authors.lastname: O'Bryan
mesh_terms: D000330:Aedes; D000818:Animals; D000852:Anopheles; D004777:Environment; D005431:Florida; D009032:Mosquito Control; D011159:Population Surveillance