gov.noaa.nmfs.inport:39308 eng UTF8 dataset National Centers for Coastal Ocean Science resourceProvider NCCOS Scientific Data Coordinator NCCOS.data@noaa.gov pointOfContact 2026-03-04T19:17:21 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) Baseline assessment of fish and benthic communities of the Flower Garden Banks (2010 - present) using remotely operated vehicle (ROV) survey methods: 2011 fgb_fish_rov_metadata_1211 2010-09 publication NOAA/NMFS/EDM 39308 https://www.fisheries.noaa.gov/inport/item/39308 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information Clark, Randy 228-688-3732 1021 Balch Blvd Stennis Space Center MS 39529 randy.clark@noaa.gov principalInvestigator https://ccma.nos.noaa.gov/ecosystems/sanctuaries/fgb_nms/ WWW:LINK-1.0-http--link Citation URL Online Resource download The proposed work develop baseline information on fish and benthic communities within the Flower Garden Banks National Marine Sanctuary (FGBNMS). Surveys will employ diving, technical diving, ROV, and hydroacoustics technologies for a comprehensive assessment of the fish and benthic habitat communities of the East and West Bank. The FGBNMS represents the northernmost tropical western Atlantic coral reef on the continental shelf and support the most highly developed offshore hard bank community in the region. The complexity of habitats supports a diverse assemblage of organisms including approximately 250 species of fish, 23 species of coral, and 80 species of algae in addition to large sponge communities. Understanding and monitoring these resources is critical to both sanctuary inventory and management activities. During the course of the sanctuary's management plan review process, the impact of fishing was identified as a priority issue, and the concept of a research only area was suggested. The purpose of this project will be to provide baseline data for all benthic habitats and communities. 1) To design an appropriate sampling and monitoring strategies for fish and benthic community sampling, as well as data collection, during the first year funding, 2) during subsequent years, focus on refinement of the sampling strategies and continuing to build on the baseline dataset, 3) groundtruthing and collection of underwater imagery and video to improve existing map products, 4) the banks begin at 150m depth and reach to within 17m of the water's surface, therefore multiple survey techniques will need to be employed using a random stratified sampling design. An ROV will be utilized to survey the deeper water communities, a combination of divers and technical divers will survey the banks down to ~50m, and ship-based hydroacoustics will be utilized to survey fish densities over the entire depth range; and 5) to analyze the information gathered to help guide sanctuary resource management decisions. This is a cooperative effort between NOAA/NCCOS/CCMA Biogeography Branch, Center for Coastal Fisheries and Habitat Research (CCFHR), NOAA's Center for Coastal Environment and Health and Biomolecular Research (CCEHBR), NOAA's Cooperative Institute for Ocean Exploration, Research and Technology (CIOERT) and NOAA's National Marine Sanctuaries Program completed NCCOS Scientific Data Coordinator NCCOS.data@noaa.gov pointOfContact NCCOS Scientific Data Coordinator NCCOS.data@noaa.gov custodian asNeeded OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA place Global Change Master Directory (GCMD) Location Keywords 20.8 Numeric Data Sets > Biology theme CoRIS Discovery Thesaurus EARTH SCIENCE > Biosphere > Ecological Dynamics > Species richness EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Reef fish census > Belt transect EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Reef fish census > Linear transect EARTH SCIENCE > Oceans > Marine Biology > Fish > Fish Census EARTH SCIENCE > Oceans > Marine Biology > Fish > Fish assemblages theme CoRIS Theme Thesaurus COUNTRY/TERRITORY > United States of America > Texas > East Flower Garden Banks (27N093W0001) COUNTRY/TERRITORY > United States of America > Texas > West Flower Garden Banks (27N093W0002) OCEAN BASIN > Atlantic Ocean > Gulf of Mexico > Flower Garden Banks > East Flower Garden Banks (27N093W0001) OCEAN BASIN > Atlantic Ocean > Gulf of Mexico > Flower Garden Banks > West Flower Garden Banks (27N093W0002) place CoRIS Place Thesaurus coral reef fishes theme Gulf of Mexico place DOC/NOAA/NOS/NCCOS > National Centers for Coastal Ocean Science, National Ocean Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian FGB project InPort otherRestrictions Cite As: National Centers for Coastal Ocean Science, [Date of Access]: Baseline assessment of fish and benthic communities of the Flower Garden Banks (2010 - present) using remotely operated vehicle (ROV) survey methods: 2011 [Data Date Range], https://www.fisheries.noaa.gov/inport/item/39308. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: None otherRestrictions Use Constraints: Please reference NOAA/NCCOS/CCMA/Biogeography Branch when utilizing these data in a report or peer reviewed publication. Additionally, knowledge of how this dataset has been of use and which organizations are utilizing it is of great benefit for ensuring this information continues to meet the needs of the management and research communities. Therefore, it is requested but not mandatory, that any user of these data supply this information to the Principle Investigator: Randy Clark (email: randy.clark@noaa.gov). otherRestrictions Distribution Liability: These data were prepared by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, make any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. Any views and opinions expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. Although all data have been used by NOAA, no warranty, expressed or implied, is made by NOAA as to the accuracy of the data and/or related materials. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by NOAA in the use of these data or related materials. NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA can not assume liability for and damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 39308 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/nccos/dmp/pdf/39308.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US biota environment oceans -93.82 -93.59 27.87 27.92 | Currentness: Ground Condition 2010-05-01 This work is being conducted in collaboration with the Flower Garden Banks National Marine Sanctuary (FGBNMS), Center for Coastal Fisheries and Habitat Research (CCFHR), NOAA's Center for Coastal Environment and Health and Biomolecular Research (CCEHBR), NOAA's Cooperative Institute for Ocean Exploration, Research and Technology (CIOERT). false eng false NOAA/NCCOS/CCMA/Biogeography Branch NCCOS Scientific Data Coordinator NCCOS.data@noaa.gov distributor https://ccma.nos.noaa.gov/ecosystems/sanctuaries/fgb_nms/ WWW:LINK-1.0-http--link https://ccma.nos.noaa.gov/ecosystems/sanctuaries/fgb_nms/ Online Resource download dataset Completeness Report These data consist of multiple fish community surveys across all diveable portions of the coral caps within the Flower Garden Banks National Marine Sanctuary (FGBNMS). Sites were randomly selected within strata (East and West Bank, low and high relief coral and depth). Conceptual Consistency Not applicable A stratified random sampling design was employed to sample fish and benthic communities with a remotely operated vehicle (ROV) in the sanctuary at depths greater than 150 feet. A sample frame consisting of mutually-exclusive 200m X 200m grid cells was produced and overlaid on the existing benthic habitat map to exhaustively cover all habitats. Each grid cell was considered a sample unit and units were divided into eight strata. Strata were defined using benthic habitat, and location (East or West Bank). Benthic habitats include: coralline algal reef, deep reef, algal nodule, and soft bottom. Data were collected within 100m2 transects. Transects radiated from the centroid of each sample unit at a random bearing. Once in the field, the boat captain navigated to previously selected sites and the ROV was launched. The ROV has GPS positioning so it can be deployed on a site and navigate to other sites without having to be brought back aboard the vessel. Once deployed, high resolution video cameras are continuously running. Once the station has been reached, the ROV slows to approximately 1 knot and attempts to run along a predetermined heading. If currents are too strong,the transect is run into the current to maintain stability. If the current is too strong the transect is aborted . The video is fed into the vessel and scientists take notes about fish and benthic communities as the ROV conducts the transect. Every 30 seconds the ROV slows and hovers approximately 3 m off the bottom. A digital still photograph is taken of the bottom, then the transect continues. Fish and benthic analysis are conducted back in the lab upon the completion of the cruise. Data were collected on the following: 1) Logistic information - date, time of survey, site code, transect bearing, depth. 2) Abundance & size - Fish were identified to the lowest possible taxon possible and the number of individuals per species is tallied in 5cm size class increments up to 35cm using visual estimation of fork length. If an individual is greater than 35cm, then an estimate of the actual fork length is recorded. 2010-09-01T00:00:00