Buoys like this mark the location of oyster bioindicators used to identify nitrogen source. The oysters, in a cage, are suspended off the bottom by the buoy, which is anchored by bricks.

Oyster bioindicator marker

Buoys like this mark the location of oyster bioindicators used to identify nitrogen source. The oysters, in a cage, are suspended off the bottom by the buoy, which is anchored by bricks.

monie bay Somerset County MarylandNERR Chesapeake Bay National Estuarine Research Reserve oysters research buoy data collection field gear sample UMCES

Author(s)Hilary Stevens
Date Created2008-07-01
AlbumHuman > Science/Research
TypePhoto
Dimensions2272 x 1704
Filesize823 kB
Number of Downloads18
Filetype(s) JPG
LicenseAttribution-ShareAlike 4.0 International (CC BY-SA 4.0)
Required AttributionHilary Stevens (ian.umces.edu/media-library)