ReefLink Database

Echinoderms
Echinoderms are radially symmetrical marine invertebrates, such as starfish and sea urchins.
CMap
CMap Description
Echinoderms, such as sea urchins and sea stars, fulfill several functions on a coral reef. Sea urchins graze macroalgae and render a critical supporting service in maintaining the reef habitat. In turn, the reef habitat provides the supporting service of complex habitat & resources for the benefit of all echinoderms. A few echinoderm species are important as aquarium stock, and all species are important to cultural services of coral reefs. Disease-causing microorganisms have decimated the sea urchin population and altered the precarious balance between echinoderm herbivores and habitat. Altering the physical & chemical environment reduces echinoderm survival, growth, and reproduction. Biological monitoring, mapping, and restoration is needed to identify changes in the abundance and condition of echinoderms; and ultimately, determine the appropriate responses to maintain the continued supply of ecosystem services and ensure the benefits to human health and well-being.Citations
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Citation | Year | Study Location | Study Type | Database Topics |
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Management Options
Management Option | Description | Sources | Database Topics |
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Monitor & Research: Biological Status and Trends Monitoring | This activity produces long-term comprehensive information on sanctuary-wide status and trends of biological resources. Data that could be collected on coral reef communities includes but is not limited to species abundance and density, biodiversity, benthic cover, coral condition, growth, recruitment, predation, and grazing. Mangroves and seagrasses should also be monitored. With adequate baseline data, changes in community structure and biocriteria can be identified and restoration or protection efforts can be taken. | NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL. |
Algae; Anemones & Zooanthids; Apex Fish Predators; Aquaculture; Aquarium Stock; Biochemical & Genetic Resources; Biocriteria; Biological Harvest; Biological Monitoring & Restoration; Biological Monitoring, Mapping, & Scientific Research; Bivalves; Calcareous Macroalgae; Contact Uses; Coral; Coralline Algae; Cyanobacteria; Decision Support; Echinoderms; Ecosystem Monitoring & Restoration; Finfish & Shellfish Stock; Fish; Fishing Sector; Food & Energy Policies; Hydrocoral; Invasive Species; Invertebrates; Large Herbivorous Fish; Lobster, Crab, & Shrimp; Mangroves; Marine Birds; Marine Products; Marine Vertebrates; Marine Worms; Microorganisms; Molluscs; Octocoral; Octopus & Squid; Ornamental Jewelry & Art; Pathogens; Pharmaceuticals & Cosmetics Sources; Physical Damage; Primary Production; Provisioning Services; Resource Use Management; Sea Turtles; Sea Urchins; Seagrasses; Seastars; Skeletal Coral; Small Herbivorous Fish; Snails & Conch; Sponges; Stony Coral; Tunicates; Wetlands; Whales & Dolphins |
Resource Use Management: Seasonal Fisheries and Harvesting | Finfish and shellfish stocks may be more or less susceptible to fishing pressures during certain times of the year. This may be due to seasonality of recruitment and/or changes in food/predation pressures. If fishing restrictions may be more successful if this seasonality is taken into consideration and fishing pressure adjusted accordingly. | Accidental & Illegal Harvest; Apex Fish Predators; Artisanal Fishing; Biochemical & Genetic Resources; Biological Harvest; Bivalves; Commercial Fisheries; Corallivorous Fish; Decision Support; Echinoderms; Finfish & Shellfish Stock; Finfish Harvest; Fish; Fisheries & Hunting Policies; Fishing & Harvesting Management; Fishing Sector; Food & Energy Policies; Invertebrate Harvest; Invertivorous Fish; Large Herbivorous Fish; Live Collection; Lobster, Crab, & Shrimp; Marine Products; Molluscs; Octopus & Squid; Permitting & Zoning; Piscivorous Fish; Planktivorous Fish; Provisioning Services; Recreational Fishing; Small Herbivorous Fish; Snails & Conch; Sponges; Tourism & Recreation Policies |
Laws
Legal Citation | Purpose of Law | Management Organization | Database Topics |
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Florida Keys National Marine Sanctuary Regulations, Federal Register § Volume 66, Number 11 (2001). | NOAA established the Tortugas Ecological Reserve (a no-take zone) in the Tortugas region (Tortugas or region) of the Florida Keys to protect significant coral resources and to protect an area that serves as a source of biodiversity for the Sanctuary as well as for the southwest shelf of Florida. Establishment of the Reserve included expansion of the Sanctuary boundary to ensure that the Reserve protects sensitive coral habitats lying outside the existing boundary of the Sanctuary. Application to Coral Reefs:The Regulation protects significant coral resources and many marine species by providing a no-take zone. Legislative Actions:The regulation increased the no-take zones to 24 areas. Fishing is prohibited in Tortugas north for areas that are within State waters. Diving is prohibited in Tortugas south. Comments: |
National Oceanic and Atmospheric Administration Jurisdiction: US State Waters; Designated Marine Areas |
Biological Harvest; Bivalves; Boating Activities; Commercial Fisheries; Coral; Dive, Snorkeling, & Swimming Tourism; Environmental Education & Outreach; Finfish Harvest; Fish; Fishing & Harvesting Management; Invertebrate Harvest; Invertebrates; Lobster, Crab, & Shrimp; Marine Protected Areas; Molluscs; Octopus & Squid; Recreational Fishing; Reef Habitat; Reef Inhabitants; Sea Urchins; Seastars; Snails & Conch; Sponges; Stony Coral; Tourism & Recreation; Trawling & Fishing Gear Damage |
Revised Florida Keys National Marine Sanctuary Management Plan §§ Public Law 101-605 (HR 5909, Public Law (2007). | The document is a report on the results of NOAA's five year review of strategies and activities detailed in the 1996 Final Management Plan and Environmental Impact Statement for the Florida Keys National Marine Sanctuary. Application to Coral Reefs:The plan specifically addresses preserving and enhancing Sanctuary resources including four national wildlife refuges, six state parks, three state aquatic preserves, Key Largo Marine Sanctuary, Looe Key Marine Sanctuary and a total of 2,900 square nautical miles of coastal waters and numerous coral reefs. The sanctuary ecosystems are facing specific threats including direct human impacts such as vessel groundidngs, pollution and overfishing. Legislative Actions: Comments: |
National Oceanic and Atmospheric Administration with the Florida Department of Environmental Protection and the Florida Fish and Wildlife Conservation Commission as Co-trustees Jurisdiction: US Federal Waters; Designated Marine Areas |
Anemones & Zooanthids; Apex Fish Predators; Ballast Discharge; Coastal Development; Commercial Fishing Boats; Complex Habitat & Resources; Coral; Cruise Ships; Dive, Snorkeling, & Swimming Tourism; Economic Markets & Policies; Educational & Research Opportunities; Environmental Education & Outreach; Existence Value & Sense of Place; Fish; Fishing & Harvesting Management; Littering; Lobster, Crab, & Shrimp; Marine Debris; Natural Gas & Electric Power; Non-point Source Runoff; Nutrients; Ocean Acidity; Oil & Gas Research & Exploration; Oil & Gas Rigs; Recreational Opportunities; Reef Habitat; Reef Inhabitants; Seastars; Sediment; Sponges; Tourism & Recreation Policies; Waste Management; Waste Management Policies; Waterborne Discharges |