Home > Explore Data & Reports > Shallow-water benthic habitats of Northeast Puerto Rico and Culebra Island


Kågesten, G., W. Sautter, K. Edwards, B. Costa, L. Kracker, and T. Battista. 2015. Shallow-water benthic habitats of Northeast Puerto Rico and Culebra Island. NOAA Technical Memorandum NOS NCCOS 200. Silver Spring, MD. 112 pp. https://doi.org/10.7289/V5Z899FH

Data/Report Type:

NOAA Technical Memorandum


This report describes the development and assessment of shallow-water (0<35 m) benthic habitat maps for Northeast Puerto Rico and Culebra Island. The objective of this effort, conducted by NOAA's National Centers for Coastal Ocean Science (NCCOS) in partnership with the Departamento de Recursos Naturales y Ambientales (DRNA), was to provide spatially-explicit information describing the benthic habitat types and live coral cover present in and around the Northeast Reserves, a region selected by local managers as a priority area. The habitat map, generated using a combination of semi-automated classification and visual interpretation techniques, represent the first digital maps that describe nearly 100% of the seafloor in the area. The effort also marks the first time a high resolution satellite mosaic representing the seafloor has been provided for the full extent of this location, as well as a multi-resolution depth model combining all available hydrographic data in the region. This report consists of four primary components: 1) a description of the classification scheme used to categorize the different seafloor habitats; 2) a description of the techniques used to create the habitat maps; 3) an assessment of the habitat maps' thematic accuracies; and 4) a discussion and summary of the habitats in each area. These habitat maps will be used by Puerto Rico's Department of Natural and Environmental Resources (DNER), the University of Puerto Rico (UPR), NOAA and other local partners for planning research and monitoring activities, and will support the management and conservation of the Northeast Reserves. This work is part of NOAA Coral Reef Conservation Program's national coral reef ecosystem integrated mapping and monitoring studies throughout the U.S. Caribbean.

Note to readers with disabilities: Some scientific publications linked from this website may not conform to Section 508 accessibility standards due to the complexity of the information being presented. If you need assistance accessing this electronic content, please contact the lead/corresponding author, Primary Contact, or nccos.webcontent@noaa.gov.

Explore Similar Data/Reports


NCCOS delivers ecosystem science solutions for stewardship of the nation’s ocean and coastal resources to sustain thriving coastal communities and economies.

Stay Connected

Sign up for our quarterly newsletter or view our archives.

Follow us on Social

Listen to our Podcast

Check our our new podcast "Coastal Conversations"