This data set contains sensitive biological resource data for benthic species in Maine and New Hampshire. Vector polygons in this data set represent submerged aquatic vegetation (eelgrass) and marine worms. Species-specific abundance, seasonality, status, life history, and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine and New Hampshire.

This data set contains sensitive biological resource data for wading birds, shorebirds, waterfowl, raptors, diving birds, seabirds, passerine birds, and gulls and terns in Maine and New Hampshire. Vector polygons in this data set represent bird nesting, migratory staging, and wintering sites. Species-specific abundance, seasonality, status, life history, and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine and New Hampshire.

This data set contains sensitive biological resource data for raptors (bald eagle and osprey) in Maine and New Hampshire. Vector points in this data set represent bird nesting sites. Species-specific abundance, seasonality, status, life history, and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine and New Hampshire.

This data set contains vector lines representing coastal habitats of Maine and New Hampshire, classified by their susceptibility to oiling. The Environmental Sensitivity Index (ESI) classification system, developed by NOAA, considers several natural and biological factors when ranking an intertidal range's sensitivity and persistence of oil impacts. This data set is a portion of the ESI data for Maine and New Hampshire.

This data set contains vector polygons representing the coastal shoreline and hydrography used in the creation of the Environmental Sensitivity Index (ESI) for Maine and New Hampshire. As a whole, the ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil, and include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.

This data set contains sensitive biological resource data for finfish in Maine and New Hampshire. Vector polygons in this data set represent include selected marine, estuarine, and diadromous species of commercial, recreational, ecological and/or conservation interest. Species-specific abundance, seasonality, status, life history, and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine and New Hampshire.

This data set contains sensitive biological resource data for finfish in Maine, New Hampshire. Vector lines in this data set represent selected marine, estuarine, and diadromous species of commercial, recreational, ecological and/or conservation interest. Species-specific abundance, seasonality, status, life history, and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine, New Hampshire.

This data set contains sensitive biological resource data for finfish in Maine, New Hampshire. Vector points in this data set represent selected marine, estuarine, and diadromous species of commercial, recreational, ecological and/or conservation interest. Species-specific abundance, seasonality, status, life history, and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine, New Hampshire.

This data set contains vector lines representing coastal hydrography features that are not captured in the HYDROP polygon data layer. The features found in the HYDROL data layer are breakwaters, docks, groins, jetties, and piers. This data set is a portion of the ESI data for Maine and New Hampshire. As a whole, the ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil, and include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.

This data set contains vector polygons representing the coastal shoreline and hydrography used in the creation of the Environmental Sensitivity Index (ESI) for Maine and New Hampshire. As a whole, the ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil, and include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.