NOAA Deep-Sea Coral Research and Technology Program

Citation

Description

NOAA’s Deep-Sea Coral Research and Technology Program (DSC-RTP) has compiled a national database of the known locations of deep-sea corals and sponges in U.S. territorial waters and beyond. The database is comprehensive, standardized, quality controlled, and networked to outside resources. The database schema accommodates both linear (trawls, transects) and point (samples, observations) data. The structure of the database is tailored to occurrence records of all the azooxanthellate corals, a subset of all corals, and all sponge species. Fish records are also included when annotated along with coral and sponge occurrences. Records shallower than 50 m are generally excluded in order to focus on predominantly deep-water species – the mandate of the DSC-RTP. The intention is to limit the overlap with light-dependent (and mostly shallow-water) corals. To query, visualize, and download data in its native format, please visit our map portal: Deep-Sea Corals Map Portal. For advanced data query and data download, please visit our ERDDAP data access form: ERDDAP Data Access Form. To learn more about NOAA's National Database for Deep-Sea Corals and Sponges, visit our website: NOAA Deep-Sea Coral Data.

Purpose

NOAA’s Deep Sea Coral Research and Technology Program (Program) was established in 2007 under the Magnuson-Stevens Fishery Conservation & Management Act (or see Section 408). It is the nation’s only federal research program dedicated to increasing scientific understanding of deep-sea coral and sponge ecosystems. The Program is highly cost-effective and leverages partner expertise and resources to expand its reach and allow use of the newest technologies. These actions enhance the impact of NOAA’s deep-sea exploration and research efforts. The Program’s cutting edge and collaborative research aids resource managers in developing and evaluating management options for these valuable and vulnerable habitats on which U.S. fisheries and communities depend. The Program works with partners across the nation to support multi-year regional fieldwork initiatives and targeted projects centered on integrating new and existing information—including maintaining a national database of known coral and sponge occurrences—to maximize conservation impact while allowing sustainable fisheries to thrive. These products can be found on our data portal in the form of free downloadable data, interactive maps, images, technical reports, and other products. There are several avenues through which deep-sea corals and sponges can be recognized and protected. The United States’ eight regional fishery management councils can designate Essential Fish Habitat (and Habitat Areas of Particular Concern within Essential Fish Habitat). The councils also work to protect deep-sea corals and sponges through developing fishery management plans and exercising other authorities to minimize bycatch of these important species. NOAA and other governmental bodies may also designate national marine monuments and national marine sanctuaries. The Program provides the latest and best-available information for these management decisions.

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Bibliographic Citations

1. Hourigan, T. F., P. J. Etnoyer, R. P. McGuinn, C. Whitmire, D.S. Dorfman, M. Dornback, S. Cross, D. Sallis. 2015. An Introduction to NOAA’s National Database for Deep-Sea Corals and Sponges. NOAA Technical Memorandum NOS NCCOS 191. 27 pp. Silver Spring, MD. - doi:10.7289/V5/TM-NOS-NCCOS-191
2. McGuinn, RP, TF Hourigan, SL Cross, LM Dornback, PJ Etnoyer, DE Sallis, and HM Coleman. 2020. NOAA’s National Database for Deep-Sea Corals and Sponges: 2020 Status Update. NOAA Tech. Memo. NMFS-OHC-007. 56 p. - https://repository.library.noaa.gov/view/noaa/56167