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COP 1990-1991

Published by Southeast Fisheries Science Center | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 27, 2026 | Last Modified: 2025-04-01T17:16:21.000+00:00
Compared nekton densities among 5 natural and 10 created salt marsh sites to test whether these marsh types were functionally equivalent. Created marshes ranged from 3-yrs to 15-yrs old. Natural and created marshes did not differ in species richness. Marsh elevation and tidal flooding are a key characteristic affecting use by nekton and should be considered in marsh construction projects.

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