The Marine Ecosystem Services web site allows you to search for ecosystem service valuation studies a number of ways. Our main application (Explore Ecosystem Services) will help you locate a study geographically, by ecosystem type, or though a sortable spreadsheet. The upper right search box allows for free text search.
Clicking on the map will filter the results grid below, and clicking on the grid rows will show a valuation record on the map, with a link to a detailed page for the record.
The Help menu on the left has more details on using the site.