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Artificial Habitat

Artificial Habitat

Artificial habitat includes structures such as oil rigs, debris, sunken ships, and even abandoned bombs that can provide substrate for coral and sponges, or habitat for fish and invertebrates, potentially creating an artificial coral reef ecosystem.

CMap

Artificial habitat includes structures such as oil rigs, debris, sunken ships, and even abandoned bombs that can provide substrate for coral and sponges, or habitat for fish and invertebrates, potentially creating an artificial coral reef ecosystem. Biological Addition refers to anthropogenic inputs of a biological nature into the reef ecosystem, including artificial habitat, domestic animal waste, supplemental feeding, and escape or release of non-native species. Civil Engineering and Construction specializes in the design and construction of infrastructure, including buildings and homes, roads, utility lines, and ports. The Coastal Engineering sector is responsible for the design, construction, and maintenance of engineering projects along the coast, including ports, harbors, docks, and marinas needed by boats, ships, and other water transportation, as well as to facilitate recreational activities (such as fishing and diving). Complex habitat and resources reflects the complex architecture of sessile, plant-like organisms, such as octocoral and sponges, which provides shelter and protection for small fish and other invertebrates from predators. Construction codes and regulations control the location, number, and development of construction projects, including buildings, homes, and coastal structures. Dredging regulations are decisions or policies to control the location or intensity of physically damaging activities such as dredging, draining, or filling. Ecosystem services are the benefits people obtain from ecosystems . Energy policy & development includes policies and regulations adopted to control the production, distribution, and consumption of energy. Environmental monitoring describes the processes and activities that need to take place to characterize and monitor the quality of the physical and chemical environment. The Food and Raw Materials sector includes groups that harvest natural resources from the earth, including agriculture, aquaculture, fishing, forestry, mining, and the oil and gas industry. Infrastructural sectors provide the physical, organizational, and technical support for the economy to function, including construction, utilities, transportation, finance, manufacturing, wholesale and retail trade, and technical services. The Military is authorized by the government to use force in order to defend its country, and includes the Army, Navy, Air Force, and Marine Corps, as well as organizations involved in the manufacturing and supply of military equipment. The Oil and Gas Industry specializes in the finding of natural resources such as crude petroleum and natural gas, and the creation, maintenance, and operation of wells to extract the oil and gas from the earth and prepare it for sale. Oil and Gas Rigs are the apparatus used to support drilling for natural oil and gas (both on land and off-shore). The Reef Ecosystem includes a suite of abiotic variables that form the physical and chemical environment. Pipelines are constructed and used to transport oil and gas from source wells to market. Pressures are human activities that create stress on the environment. The state of the Reef Ecosystem is the condition, in terms of quantity and quality, of the abiotic and biotic components including physical, chemical, and biological variables. Reef Habitat is the abundance, distribution, and condition of the benthic components of the reef ecosystem. Reef Inhabitants are all of the motile components of the reef ecosystem, including fish, invertebrates, marine reptiles and mammals, and are quantified by their abundance, distribution, and condition. Reef Life is the abundance, distribution, and condition of the biological components of the coral reef ecosystem. Regulating Services are benefits obtained from ecosystem processes that regulate the environment, including erosion regulation, natural hazard regulation, and climate regulation. Resource use management pertains to responses to regulate or limit contact activities that may directly impact coastal species through harvesting or physical damage. Responses are actions taken by groups or individuals in society and government to prevent, compensate, ameliorate or adapt to changes in Ecosystem Services or their perceived value. The Security Sector provides security to the country and its people effectively and under democratic principles. Security and public administration policies are responses to improve the decision-making and enforcement abilities of governmental institutions. Shoreline Protection is the attenuation of wave energy by reefs that protects coastal communities against shoreline erosion and flooding during storms, hurricanes, and tsunamis that can cause property damage and loss of life. Socio-Economic Drivers include the sectors that fulfill human needs for Food & Raw Materials, Water, Shelter, Health, Culture, and Security, and the Infrastructure that supports the sectors. Special use permitting is a documentation mechanism to allow activities that might otherwise be prohibited (e.g,, collection of species for scientific research in a protected area). Substrate is the surface upon which an organism grows or is attached, and may include sand, hardbottom, rock, or even other biota. Supporting services are ecological processes that indirectly benefit humans by maintaining a functional ecosystem for the production of other ecosystem goods and services.

CMap Description

The activities of socio-economic drivers can create biological additions into the reef ecosystem. Abandoned mines from military operations, and coastal engineering structures, such as ports, docks, pipelines, oil rigs, can create artificial habitat on which invertebrates can colonize and provide structural habitat and resources that attracts fish. Many of the same socio-economic sectors that create artificial habitat benefit indirectly from goods and services provided by the reef that provides recreational opportunities and contributes to the cultural identity of the local community and drives coastal development. Construction codes and energy management policies can be implemented to modify the locations and size of coastal structures. Remediation can be implemented to remove artificial structures.

Citations

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Citation Year Study Location Study Type Database Topics

Management Options

Management Option Description Sources Database Topics
Agriculture & Aquaculture: Bivalve Aquaculture Biofouling Control These management options reduce, clean or remove biofouling organisms and other waste from bivalve production areas while minimizing environmental risk. Aquaculture shellfish production requires adequate food availability and water of dependable quantity and quality. Aquaculture operations and gear must have a minimal adverse impact on the surrounding water, plant, animal and human resources. Biofouling is detrimental to shellfish production, increasing exposure to pathogens, reducing the available food stuffs, and increasing organic loading. Only environmentally appropriate biofoul control methods should be used, and fouling organisms and algae should be disposed of appropriately to avoid local degradation. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Natural Resources Conservation Service. 2011. Conservation Practice Standard: Bivalve Aquaculture Gear and Biofouling Control. CODE 400, USDA.

Algae; Aquaculture; Arthropods; Artificial Habitat; Biological Addition; Biological Harvest; Bivalves; Chemical Variables; Discharge Limitations; Domestic Animal Waste; Escape & Release of Non-natives; Finfish & Shellfish Stock; Food & Energy Policies; Food & Raw Materials; Improved Technology; Invertebrate Harvest; Lobster, Crab, & Shrimp; Molluscs; Non-point Source Controls; Nutrient & Contaminant Processing; Octopus & Squid; Point & Mobile Source Controls; Snails & Conch; Supplemental Feeding
Damage Assessment, Documentation & Response: Respond to Natural Resource Injuries form Derelict Vessels Semi- permanent/permanent vessels can have a negative impact on the surrounding local environment both due to the effects of shade and from the direct contact with the substrate. Sunken vessels that cannot be seen from the surface may present a danger to navigation. Derelict vessels that do not remain stationary may cause harm in multiple locations before becoming stationary. If fishing gear is still intact, it may cause further biological damage through "ghost fishing� (#283). Early response, creating mooring fields, pump-out stations, and providing support for removing derelict vessels, reduces the impact of these vessels. Also, the removal of intrusive vessels will help contribute to the restoration of reef areas to previous conditions. NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Anchoring & Vessel Grounding; Artificial Habitat; Artisanal Fishing; Biological Monitoring & Restoration; Boat Movement; Boating Activities; Boating Regulations; Coastal Defense; Commercial Fishing Boats; Coral; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Large Ships; Marine Debris; Military; Physical Damage; Reef Habitat; Reef Life; Resource Use Management; Seagrasses; Small Boats; Stony Coral; Substrate; Transportation Policies; Water Depth & Sea Level; Water Transportation; Wetlands
Data Management & Decision Tools: Develop and Maintain Database for Tracking Restoration, Repairs, and Monitoring Activities This response involves adapting NOAA�s Damage Assessment Center�s seagrass injury assessment team component to local management areas. If previously established, the management option # 165, will allow this data to be compared to previously collected baseline data such as that collected with management option #164. This would also allow for comparisons across different types of data, such as use changes, that would be contained in a #166. NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Artificial Habitat; Biological Addition; Biological Monitoring & Restoration; Biological Monitoring, Mapping, & Scientific Research; Boating Activities; Collaboration & Partnering; Contact Uses; Cultural Policies; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Environmental Monitoring, Mapping, & Scientific Research; Physical Damage; Pressures; Remediation; Security & Public Administration Policies; Wetland & Reef Restoration
Energy Policy & Development: Oil and Gas Rig End of Life As oil production at a given offshore site decreases it becomes necessary to decommission the rigs that were drilling them. It is very expensive to dismantle and transport the rigs back to shore. One such well know case was Shell's Brent Spar 1995. Regulations on the end of life for oil rigs differ by country and even state within the US. The Minerals Management Service has a Rigs-to-Reefs program which supports and encourages the reuse of oil and gas structures for offshore artificial reef developments. If these structures are to be sunk as artificial reefs the normal permit requirements for artificial reefs still apply to ensure the structure will not interfere with navigation channels or degrade the environment. Dauterive, L. 1999. Rigs-to reefs policy, progress, and perspective. Pages 313-318 in SPE/EPA Exploration & Production Environmental Conference.

Anchoring & Vessel Grounding; Artificial Habitat; Biological Addition; Chemical Variables; Civil Engineering & Construction; Construction Codes & Projects; Cultural Services; Discharge Limitations; Discharges; Infrastructural Policies; Infrastructure; Littering; Manufacturing & Trade; Marine Debris; Natural Gas & Electric Power; Oil & Gas Industry; Permitting & Zoning; Petroleum Spills; Point & Mobile Source Controls; Point Source Discharges; Provisioning Services; Solid Waste Disposal; Toxics; Utilities; Utility Policies; Waste Management; Water Depth & Sea Level; Water Resources
Energy Policy & Development: Develop Offshore Wind and Hydrokinetic Alternative Energies Policies encouraging or authorizing construction of offshore facilities are evolving, and there are many sides to the issue of how to best manage them. Alternative energies are desirable and would reduce the dependence on fossil fuel resources. However, hydrokinetic technologies are just becoming viable, meaning long term impacts are still unknown. Facilitative policies reduce barriers for alternative energy development or increase barriers or costs for incumbent technologies. These include research and innovation policies, technology improvement subsidies, market based policies that internalize externalities, and regulatory changes that simplify the permitting process. Energy Efficiency & Renewable Energy. 2009. Report to Congress on the Potential Environmental Effects of Marine and Hydrokinetic Energy Technologies. Department of Energy.

Portman, M.E. 2010. Marine Renewable Energy Policy: Some US and International Perspectices Compared. Oceanography 23:98-105.

Artificial Habitat; Biological Addition; Construction Codes & Projects; Economic Markets & Policies; Energy Policy & Development; Funding & Incentives; Infrastructural Policies; Natural Gas & Electric Power; Oil & Gas Industry; Permitting & Zoning; Petroleum Spills; Physical Variables; Point Source Discharges; Provisioning Services; Seawater Flow; Utilities; Utility Line Construction & Maintenance; Utility Policies
Fishing & Harvesting Management: Derelict Fishing Gear & Ghost Fishing The term "ghost fishing" is used to describe the capture of marine organisms by lost or abandoned fishing gear. This is particularly a problem with gillnets, trammel nets and pots. Gear is usually lost because it becomes stuck on rough bottoms containing corals and stones, causing the buoy line to break during retrieval. Nets or pots may continue to fish for years, with captured fish and crustaceans dying and serving as attracting bait for more fish and organisms. Ghost fishing may therefore represent a serious problem in many areas, causing hidden fishing mortality over a long period of time. This management option co-insides with (#63) Respond to Natural Resource Injuries form Derelict Vessels. Cochrane, K.L., editor. 2002. A Fishery Manager's Guidebook. Management Measures and their application. Fisheries Technical Paper 424, FAO, Rome.

Seas At Risk. 2009. Moving Towards Low Impact Fisheries In Europe Policy Hurdles & Actions.

Accidental & Illegal Harvest; Apex Fish Predators; Aquaculture; Arthropods; Artificial Habitat; Artisanal Fishing; Biological Addition; Biological Harvest; Commercial Fisheries; Corallivorous Fish; Discharges; Finfish & Shellfish Stock; Fish; Fishing & Harvesting Management; Fishing Sector; Invertivorous Fish; Large Herbivorous Fish; Littering; Lobster, Crab, & Shrimp; Marine Debris; Piscivorous Fish; Planktivorous Fish; Provisioning Services; Recreational Fishing; Trawling & Fishing Gear Damage
Monitor & Research: Research Artificial Reef Siting, Size, and Materials Impact for Future Management Decisions The effects of artificial reefs on fish and invertebrate abundance and community composition and on other sanctuary resources need to be assessed. Siting and size considerations should include spatial components such as nearest natural reef, species connectivity, currents, distance to shore, expected use, hurricane occurances, etc. The longevity of artificial reefs composed of different materials needs to be evaluated and considered heavily. National Oceanic and Atmospheric Administration. 2007. National Artificial Reef Plan: Guidelines for Siting, Construction, Development, and Assessment of Artificial Reefs. US Department of Commerce.

NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Artificial Habitat; Biological Addition; Biological Monitoring & Restoration; Biological Monitoring, Mapping, & Scientific Research; Chemical Variables; Complex Habitat & Resources; Coral; Cultural Services; Decision Support; Ecosystem Monitoring & Restoration; Educational & Research Opportunities; Environmental Monitoring & Restoration; Finfish & Shellfish Stock; Fish; Invertebrates; Marine Debris; Physical Variables; Provisioning Services; Public Administration; Recreational Opportunities; Reef Habitat; Reef Inhabitants; Reef Life; Regulating Services; Seawater Flow; Security & Public Administration Policies; Shoreline Protection; Sponges; Storms & Hurricanes; Substrate; Tourism & Recreation Policies; Toxics; Water Resources; Wetland & Reef Restoration
Monitor & Research: Monitor Use Patterns on Artificial and Natural Reefs This management option seeks to provide data for decisions concerning creating new artificial reefs. Use data is important because justification for artificial reefs extends from their ability to shift use pressures (diving, fishing, etc.) from natural reefs. Once an artificial reef is decided on there is much more data to collect and factors to consider when deciding where the artificial reef (#189). NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Artificial Habitat; Biological Addition; Biological Monitoring & Restoration; Boating Activities; Civil Engineering & Construction; Coastal Defense; Complex Habitat & Resources; Coral; Cultural Services; Decision Support; Dive, Snorkeling, & Swimming Tourism; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Finfish & Shellfish Stock; Fishing Sector; Military; Museums, Amusement Parks, Historical Sites; Provisioning Services; Recreational Fishing; Recreational Opportunities; Reef Habitat; Reef Life; Security; Security & Public Administration Policies; Supporting Services; Tourism & Recreation; Tourism & Recreation Policies; Transportation; Travel Services & Tour Operators; Valuation; Wetland & Reef Restoration
Monitor & Research: Adaptive Management By definition, adaptive management is a structured management approach that links science to decision-making, thereby improving the probability of restoration success. It provides an efficient process to address risk and uncertainty inherent within ecosystem restoration by encouraging flexible plans and designs. Monitoring (#) is an important component of adaptive management. The affect of different restoration alternatives can be seen using monitoring data, and compared against other environmental variables to determine what the best future actions are based on results of previous projects. CERP Committee. 2006. Comprehensive Everglades Restoration Plan Adaptive Management Strategy.

Artificial Habitat; Biological Addition; Biological Monitoring & Restoration; Biological Monitoring, Mapping, & Scientific Research; Chemical Variables; Decision Support; Ecosystem Monitoring & Restoration; Educational & Research Opportunities; Environmental Monitoring & Restoration; Environmental Monitoring, Mapping, & Scientific Research; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Physical Variables; Public Administration; Regulating Services; Remediation; Scientific Research; Supporting Services
Regulatory Review and Development: Evaluate Artificial Reef Regulations Discharge/depositing of materials and constructions on the seabed are both prohibited without permits, regulating the construction of new artificial reefs. Likewise, existing artificial reefs are protected through permit requirements for any alternation of the seabed. There are still further considerations for protecting artificial reefs. Artificial reef materials and construction choices are very important and may change based on the specific location and desired impacts. An artificial reef to attract recreational fishing differs from one for recreational divers or shoreline storm protection. Many artificial reefs were formally large ships, oil rigs or other types of waste that have been decommissioned and would be too large and expensive to dismantle on land. In these cases it is important to put restrictions on the sinking process to ensure there won�t be any type of chemical leakage and that the structure is stable on the seabed. (#189) (#190) National Oceanic and Atmospheric Administration. 2007. National Artificial Reef Plan: Guidelines for Siting, Construction, Development, and Assessment of Artificial Reefs. US Department of Commerce.

NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Artificial Habitat; Coastal Defense; Contact Uses; Discharge Limitations; Discharges; Dive, Snorkeling, & Swimming Tourism; Dredging Regulations; Environmental Monitoring & Restoration; Large Ships; Oil & Gas Industry; Permitting & Zoning; Physical Damage; Recreational Fishing; Solid Waste Disposal; Special Use Permitting; Tourism & Recreation; Waste Management; Waterborne Discharges

Laws

Legal Citation Purpose of Law Management Organization Database Topics
Abandoned Shipwreck Act of 1987, 43 United States Code §§ 2101-2106. To establish title to certain abandoned shipwrecks. U. S. Government asserted three categories of abandoned shipwrecks; embedded in a State's submerged lands, embedded in corralline formations protected by a State on its submerged lands, located on a State's submerged lands and included or determined eligible for inclusion in the National Register of historic Places.

Application to Coral Reefs:The Act requires, but is not limited to, development by NPS of guidelines for States and Federal agencies to develop appropriate and consistant policies to protect national resources and habitat areas, and to provide for public and private sector recovery consistant with historical values and environmental integrety. Corralline structures are specifically protected by the Act.

Legislative Actions:Specific response will vary from Federal agency to Federal agency and State to State.

Comments:The NPS published non-binding, advisory guidelines for States and Federal agencies to establish, review, revise, and implement programs to manage shipwrecks under their ownership or control. The guidance is entitled "Abondoned Shipwreck Act Guidelines."   		National Park Service

Jurisdiction:
United States; US State Waters 		Artificial Habitat; Coral; Designated Uses; Marine Protected Areas; Public Administration; Resource Use Management; Tourism & Recreation Policies; Waste Management Policies; Wetlands

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