- Map of Long Island Sound from Google Earth
- Map of the distribution of hypoxia (low oxygen levels) in Long Island Sound from the CT Department of Energy and Environmental Protection
- Map of the distribution of bottom sediment types in Long Island Sound from the USGS
- Map of the bathymetry (water depth) in Long Island Sound
- Map of Long Island Sound showing the amplitude (color ramp) and direction (arrows) of near bottom subtidal currents
Elements of Habitat Mapping – Examples of Phase I Products