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Projects

A Marine Biogeographic Assessment of the Northwest...

We conducted a biogeographic assessment of the Northwestern Hawaiian Islands, the second largest marine protected area in the world. The effort was the most comprehensive view of the area’s oceanography, ...

Acoustic Tracking of Fish Movements to Support Hab...

We are monitoring the movement and residence time of fish in several coastal ecosystems. Our objectives are to document habitat preferences of fish, the timing and scales of their mobility, and ...

An Ecological Characterization of the Marine Resou...

We studied the coastal waters of Vieques, Puerto Rico, looking at fish and bottom-dwelling animals, contaminants in sediments and corals, and nutrient levels in surface waters. We also mapped the ...

Analysis of Marine Ecological Information Gaps in ...

We compiled and analyzed biological and ecological data to identify information voids in support of the National Park Service’s (NPS) management of marine resources within its jurisdiction. The biological and ...

Analysis of the Distribution and Abundance of Grou...

We developed maps of occurrence and relative abundance for selected groundfish off the coasts of California, Oregon, and Washington, within the California Current Large Marine Ecosystem (CCLME). Our project supports ...

Are Marine Protected Areas Working in the U.S. Vir...

We used a decade of underwater monitoring data to evaluate the effectiveness of no-take and partial-take Marine Protected Areas (MPAs) located in the U.S. Virgin Islands in the context of ...

Assessing Biogeography, Conditions, and Marine Pro...

In 2001, state and federal agencies established the Tortugas Ecological Reserve to protect extensive unspoiled shallow-water coral reefs that support a wide variety of marine life off the Florida Keys ...

Assessing Coral Bleaching in Four U.S. Caribbean M...

In 2005, high sea temperatures caused coral bleaching in the Caribbean. The goals of this this project were to characterize the spatial extent of coral bleaching and recovery and to ...

Atlantic Coastal Fish Habitat Database: Constructi...

We reviewed published information on the status of Atlantic coastal fish habitats and recorded it in a spatial bibliographic database for the Atlantic Coastal Fish Habitat Partnership. The results included ...

News

Bethany Williams Shares Experience as 2018 NCCOS S...

Bethany Williams recently completed her 2018 Sea Grant Knauss Fellowship with NCCOS's Biogeography Branch, which develops marine spatial maps, models, and assessments needed by decision-makers to manage coastal ocean space ...

NOAA's 8th year Mapping the U.S. Caribbean Sea Flo...

The NOAA Ship Nancy Foster was visited by some high-profile guests including Congresswoman Donna Christensen and several local senators during a seminar hosted by NCCOS. See April 8 mission log ...

Products

Maps, Tools & Applications

NCCOS produced a georeferenced, digital atlas of benthic habitat maps for the shallow-water (< 30m) coral ecosystem habitats around these U.S. Pacific Territories. The maps support a variety of management applications, including informing resource management decisions, ensuring safe navigation, supporting coastal communities, sustaining coastal habitats and mitigating coastal hazards.
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Deep-sea corals provide important habitats for many marine species, including commercial fish. This data will be used to target areas for deep-sea coral surveys and to develop a predictive model to identify where deep-sea corals are likely to occur. The information will help coastal managers conserve these fragile ecosystems.
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In the Data Collection you will find data, maps, imagery and selected publications from the 2003 and 2007 phases of the Main Hawaiian Islands Benthic Habitat Mapping project.
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We developed benthic habitat maps for shallow (<30 meters) areas around the main islands of the Republic of Palau to help local managers and researchers develop reef fish management strategies, optimize biological monitoring sampling design, and develop place-based action strategies to address key issues and remedy specific threats to coral reefs. Project PageView Product

The first effort in this location, we mapped the waters surrounding Palmyra Atoll to help researchers develop reef fish management strategies, optimize biological monitoring sampling design, and evaluate natural and man-made changes over time (e.g., climate change, invasive species eradication, and lagoon causeway mitigation).
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We developed benthic habitat maps for shallow (<30 meters) areas around the main islands of the Republic of Palau to help local managers and researchers develop reef fish management strategies, optimize biological monitoring sampling design, and develop place-based action strategies to address key issues and remedy specific threats to coral reefs. Project PageView Product

Since 2004, we have been conducting seafloor mapping of the U.S. Caribbean, to fill critical informational gaps to support improved management measures in the U.S. Virgin Islands and Puerto Rico, targeting high priority sites identified by Jurisdictional managers. This project uses NOAA ship and aircraft to collect and provide detailed information from which we can produce maps of benthic habitats.
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We mapped the shallow-water benthic habitats of two areas off southwest Puerto Rico. This effort improves on previous NOAA benthic habitat maps by using more recent imagery, a smaller minimum mapping unit, and a refined classification scheme. The new maps will support ongoing conservation and management efforts in the region, including restoration of Guánica Bay.
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The Habitat Digitizer Extension is a GIS tool that was developed to delineate features by visually interpreting georeferenced images and also to select attributes using a dialog containing a custom hierarchical classification scheme. This GIS tool can be used to develop habitat map products for resource analysis and management.
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BIOMappers let you interactively view data, aerial imagery, dive photography, underwater video and related publications developed for the benthic habitat mapping of many U.S. coral reefs. In addition to viewing benthic habitat data, you can examine the attributes of the data and show different thematic representations. Photos and videos taken during dive missions are linked to the location of the dives.
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Data & Publications

A Benthic Terrain Classification Scheme for American Samoa

Coral reef ecosystems, the most varied on earth, continually face destruction from anthropogenic and natural threats. The U.S. Coral Reef Task Force seeks to characterize and map priority coral reef ecosystems in the U.S./Trust Territories by 2009. Building upon NOAA ...

A biogeographic assessment of the Channel Islands National Marine Sanctuary: A review of boundary expansion concepts for NOAA's National Marine Sanctuary Program

This biogeographic assessment represents the continuation of an ongoing partnership between the National Marine Sanctuary Program (NMSP) and the National Centers for Coastal Ocean Science (NCCOS). The purpose of this collaboration is to provide sanctuary managers with basic information on ...

A guide to monitoring reef fish in the National Park Service's South Florida/Caribbean Network

The goal of this guide is to provide the framework for park managers and researchers to create or enhance a reef fish monitoring program within areas monitored by the SFCN. The framework is expected to be applicable to other areas ...

Acoustic tracking of reef fishes to elucidate habitat utilization patterns and residence times inside and outside marine protected areas around the island of St. John, USVI

This technical memorandum describes a developing project under the direction of NOAA's Biogeography Branch in consultation with the National Park Service and US Geological Survey to understand and quantify spatial patterns and habitat affinities of reef fishes in the US ...

An assessment of chemical contaminants in the marine sediments of southwest Puerto Rico

This report is the first product from a collaborative effort to implement an 'ecosystem approach' to assess coral reef health. Through the concurrent development and analysis of data on chemical contaminants, reef biogeography, coral pathogens, biomarkers and land use, cause ...

An Assessment of Polybrominated Diphenyl Ethers (PBDEs) in Sediments and Bivalves of the U.S. Coastal Zone

This report, which represents the first national assessment of polybrominated diphenyl ethers (PBDEs) in the U.S. coastal zone, shows that they are widely distributed. PBDE concentrations in both sediment and bivalve tissue correlate with human population density along the U.S ...

An assessment of two decades of contaminant monitoring in the nation's coastal zone

Information found in this report covers the years 1986 through 2005. Mussel Watch began monitoring a suite of trace metals and organic contaminants such as DDT, PCBs and PAHs. Through time additional chemicals were added, and today approximately 140 analytes ...

An ecological characterization of the Stellwagen Bank National Marine Sanctuary region: Oceanographic, biogeographic, and contaminants assessment

This ecological characterization represents the continuation of an ongoing partnership between the National Marine Sanctuary Program (NMSP) and the National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA). The purpose of this collaboration is to ...

An Investigation of Survey Technologies and Modeling Techniques for Improving Deepwater Surveys of Nonindigenous Species in the Northwestern Hawaiian Islands

This report examines survey technologies, with a focus on towed camera systems (TCSs), and modeling techniques which can increase nonindigenous species (NIS) detection and sampling efficiency in deepwater habitats of Northwestern Hawaiian Islands (NWHI); thus filling a critical data gap ...

Characterization of the Benthos, Marine Debris and Bottom Fish at Gray's Reef National Marine Sanctuary

Baseline characterization of resources is an essential part of marine protected area (MPA) management and is critical to inform adaptive management. GrayÂ’s Reef National Marine Sanctuary (GRNMS) currently lacks adequate characterization of several key resources as identified in the 2006 ...

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