The purpose of the Long Island Sound Blue Plan is to identify and protect places of traditional use and ecological significance, and to minimize conflicts, now and in the future. This includes preserving a collective vision of Long Island Sound, and facilitating a transparent, science-based decision-making process. The Long Island Sound Blue Plan process included (1) gathering data to develop an inventory of ecological resources and human uses and producing corresponding maps that were reviewed by experts and stakeholders for relevance and accuracy and (2) development of Blue Plan policy to be implemented though existing State permit processes that will minimize conflict with natural resources and traditional uses.
Data Layer List
Policy and Planning Areas
Ecologically Significant Areas (ESA)
Areas with Rare, Sensitive or Vulnerable Species, Communities or Habitats
- Hard Bottom and Complex Sea Floor
- Submerged Aquatic Vegetation
- Cold Water Corals
- Coastal Wetlands
- Endangered, Threatened, Species of Concern
Areas of high natural productivity (HNP), biological persistence, diversity and abundance
- Cetaceans (Marine Mammals)
- Pinnipeds (Seals)
- Sea Turtles & Other Reptiles
- Birds
- Fish
- Demersal High Weighted Persistence
- Water Column High Weighted Persistence
- Demersal Fall Abundance 1995-2004
- Demersal Spring Abundance 1995-2004
- Demersal Fall Abundance 2005-2014
- Demersal Spring Abundance 2005-2014
- Water Column Fall Abundance 1995-2004
- Water Column Spring Abundance 1995-2004
- Water Column Fall Abundance 2005-2014
- Water Column Spring Abundance 2005-2014
- Mobile Invertebrates
- Horseshoe Crab Spawning Beaches
- American Lobster Predicted Thermal Refuge
- Decapod Biomass Fall 1995-2004
- Decapod Biomass Spring 1995-2004
- Decapod Biomass Fall 2005-2014
- Decapod Biomass Spring 2005-2014
- Horseshoe Crab Biomass Fall 1995-2004
- Horseshoe Crab Biomass Spring 1995-2004
- Horseshoe Crab Biomass Fall 2005-2014
- Horseshoe Crab Biomass Spring 2005-2014
- Lobster Biomass Fall 1995-2004
- Lobster Biomass Spring 1995-2004
- Lobster Biomass Fall 2005-2014
- Lobster Biomass Spring 2005-2014
- Squid Biomass Fall 1995-2004
- Squid Biomass Spring 1995-2004
- Squid Biomass Fall 2005-2014
- Squid Biomass Spring 2005-2014
- Sessile-mollusk-dominated Communities
- Managed Shellfish Beds
Rollups
Significant Human Use Areas (SHUA)
Areas with features of historical, cultural, education and research significance
- Areas associated with lighthouses and other historic areas
- Shipwrecks
- Visual and scenic resources
- Submerged and coastal archaeological areas
- Discrete areas for research, education and monitoring
Areas of substantial recreation and/or "quality of life" value
- Sailing or rowing races
- High activity recreational boating areas
- Mooring fields and anchorage areas
- Marinas, yacht clubs and boat launches
- Waterfowl hunting areas
- Dive areas
- Coastal public use areas
Areas important for navigation, transportation, infrastructure and economic activity
- Working waterfronts, ports and marine commercial areas
- Designated navigational channels, fairways and basins
- Designated anchorage areas
- Security zones and other designated areas
- Areas of lightering activity
- Vessel traffic areas
- Dredged material disposal areas (active and historic)
- Cables, pipelines, and cable/pipeline areas
- Coastal energy generating and transmission facilities
Areas important to fishing and aquaculture
- Recreational fishing
- Commercial fishing
- Recreational shellfish areas
- Commercial aquaculture locations
SHUA Hot Spots