Vegetation Inventory and Map for Fire Island National Seashore

dune wilderness
View of vegetated dune wilderness

NPS Photo


The plant life of Fire Island National Seashore is diverse and reflects the great variation in such environmental factors as wind, salinity, the availability of soil moisture,and the extent of human activity. Many habitats, like the beach and primary dune face, are so severe that only a few plant species can survive. However, just a few feet away in a more protected habitat, many species may thrive. At least 237 plant species have been identified within the Seashore.

The Fire Island National Seashore Vegetation Inventory Project delivers many geospatial and vegetation data products, including an in-depth project report discussing methods and results, which include descriptions to vegetation associations, field keys to vegetation associations, map classification, and map-class descriptions. The suite of products also includes a database of vegetation plots, and accuracy assessment (AA) sites; digital images of field sites; digital aerial imagery; digital maps; a contingency table listing AA results; and a geodatabase of vegetation, field sites (vegetation plots, and AA sites), aerial imagery, project boundary, and metadata.


The products of vegetation mapping projects are stored and managed in the National Park Service's Data Store, a repository for documents and publications relating to park resources. From the highlighted items below, click on the type of information you are looking for.

Last updated: September 26, 2018