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Oyster Reef Restoration: Convergence Of Harvest And Conservation Strategies, Dl Breitburg, Ld Coen, Mark Luckenbach, Roger L. Mann, M Posey, J. A. Wesson
Oyster Reef Restoration: Convergence Of Harvest And Conservation Strategies, Dl Breitburg, Ld Coen, Mark Luckenbach, Roger L. Mann, M Posey, J. A. Wesson
VIMS Articles
Oyster reef restoration, protection, and construction are important to meeting harvest, water quality, and fish habitat goals. However, the strategies needed to achieve harvest and conservation goals have often been considered to be at odds. We argue that these goals are. in fact, compatible and that the same strategies will promote a sustainable harvest of the resource, increased filtration of estuarine waters, and increased provision of structured habitat for finfish, crabs, and other organisms that utilize oyster reefs or receive benefit indirectly from them. Creation or designations of unharvested sites (refuge sites) are key components of these strategies. Unharvested reefs …
Toward Design Criteria In Constructed Oyster Reefs: Oyster Recruitment As A Function Of Substrate Type And Tidal Height, Fx O'Beirn, Mark Luckenbach, Ja Nestlerode, Gm Coates
Toward Design Criteria In Constructed Oyster Reefs: Oyster Recruitment As A Function Of Substrate Type And Tidal Height, Fx O'Beirn, Mark Luckenbach, Ja Nestlerode, Gm Coates
VIMS Articles
Restoration of degraded oyster reef habitat generally begins with the addition of substrate that serves as a reef base and site for oyster spat attachment. Remarkably, little is known about how substrate type and reef morphology affect the development of oyster populations on restored reefs. Three-dimensional, intertidal reefs were constructed near Fisherman's Island, Virginia: two reefs in 1995 using surfclam (Spisula solidissima) shell and six reefs in 1996 using surfclam shell, oyster shell, and stabilized coal ash. We have monitored oyster recruitment and growth quarterly at three tidal heights (intertidal, mean low water, and subtidal) on each reef type since …