Catalog - Data.gov

Found 439 datasets matching "Belt Transect Surveys".

Federal
Benthic Surveys in Faga'alu, American Samoa: belt transect surveys of corals in March and August of 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
The data described here were collected in Faga'alu, American Samoa in March and August 2012 via belt transect surveys of corals by the NOAA Coral Reef Ecosystem Program (CREP). At a survey site,...
- none
- none
- none
- none
Search relevance: 169.22 | Views last month: 0
Federal
Benthic Surveys in Fagaʻalu, American Samoa: benthic images collected during belt transect surveys in 2012 and 2015 (NCEI Accession 0146682)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-08-10T00:00:00.000+00:00
The data described herein are part of a NOAA Coral Reef Conservation Program (CRCP) funded project aimed at establishing baseline data for coral demographics and benthic cover and composition via...
- none
- none
- none
- none
- none
- none
Search relevance: 150.86 | Views last month: 0
Federal
Benthic surveys along a water quality gradient in Aua, American Samoa: benthic images collected during belt transect surveys in 2022
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-01T00:00:00.000+00:00
This metadata record describes the imagery collected in 2022 of Aua Reef, American Samoa by the Ecosystem Sciences Division (ESD) of NOAA, funded by the Coral Reef Conservation Program (CRCP), to...
- none
- none
- none
- none
Search relevance: 148.54 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys of Corals at U.S. Pacific Reefs in 2008 (even size-class bins)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-01-01T00:00:00.000+00:00
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...
- none
- none
- none
- none
Search relevance: 141.63 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa: benthic cover derived from analysis of benthic images collected during belt transect surveys of coral demography in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
The benthic cover data described herein were generated by the NOAA Ecosystem Sciences Division (former Coral Reef Ecosystem Program, CREP) from the quantitative analysis of photoquadrat benthic...
- none
- none
- none
- none
- none
Search relevance: 137.25 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys of Corals at U.S. Pacific Reefs from 2002 to 2007 (uneven size-class bins)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-01-01T00:00:00.000+00:00
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...
- none
- none
- none
- none
Search relevance: 136.96 | Views last month: 0
Federal
Benthic Surveys in Aua, American Samoa: benthic images collected during belt transect surveys from 2022-09-12 to 2022-09-22 (NCEI Accession 0270551)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-01-30T00:00:00.000+00:00
This dataset describes the imagery collected in 2022 of Aua Reef, American Samoa by the Ecosystem Sciences Division (ESD) of NOAA, funded by the Coral Reef Conservation Program (CRCP), to study...
- none
- none
- none
- none
- none
- none
- +3 more
Search relevance: 136.10 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa since 2015: benthic images collected during belt transect surveys in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
- none
- none
- none
- none
- none
Search relevance: 135.77 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa: benthic images collected during belt transect surveys in 2020 (NCEI Accession 0259389)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-09-12T00:00:00.000+00:00
The benthic images provided here are part of the CRCP-funded project aimed at establishing baseline Rapid Ecological Assessment (REA) surveys for coral reef benthic cover and composition at...
- none
- none
- none
- none
- none
- none
- +4 more
Search relevance: 133.86 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa since 2012: benthic images collected during belt transect surveys in 2012, 2015, 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
The data described herein are part of a NOAA Coral Reef Conservation Program (CRCP) funded project aimed establishing a baseline and assessing the status and trends for coral demographics and...
- none
- none
- none
- none
- none
Search relevance: 133.44 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Rapid Ecological Assessments of Fish Belt Transect Surveys (BLT) at Coral Reef Sites across the Pacific Ocean from 2000 to 2009
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
Belt transects (BLT) is one of the non-invasive underwater-survey methods to enumerate the diverse components of diurnally active shallow-water reef fish assemblages. At each REA survey sites, BLT...
- none
- none
- none
- none
- none
Search relevance: 131.47 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: benthic images collected during belt transect surveys from 2020-01-23 to 2020-01-29 (NCEI Accession 0259494)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-09-23T00:00:00.000+00:00
This data package includes the source imagery of a benthic cover analysis for surveys performed in 2020 by the NOAA Ecosystem Sciences Division (ESD) in Vatia, American Samoa. The imagery...
- none
- none
- none
- none
- none
- none
- +4 more
Search relevance: 129.88 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: benthic images collected during belt transect surveys from 2015-11-02 to 2015-11-12 (NCEI Accession 0146680)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-06-06T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the coral reef ecosystem in Vatia Bay. Excess...
- none
- none
- none
- none
- none
- none
- +2 more
Search relevance: 128.75 | Views last month: 0
Federal
Belt transect surveys of coral populations and disease assessments in Hawaii, Maui, and Oahu from 2010-03-08 to 2011-11-08 (NCEI Accession 0168912)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-02-16T00:00:00.000+00:00
Coral belt transect surveys, focused at quantifying the relative abundance, density, and size-class distribution of the anthozoan and hydrozoan corals, as well as the condition and health state of...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 126.82 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Rapid Ecological Assessments of Fish Belt Transect Surveys (BLT) in the Pacific Ocean from 2000-09-09 to 2009-05-05 (NCEI Accession 0162462)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-05-19T00:00:00.000+00:00
Belt transects (BLT) are a non-invasive underwater-survey method that enumerates the diverse components of diurnally active shallow-water reef fish assemblages. At each Rapid Ecological Assessment...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 126.63 | Views last month: 0
Federal
Coral reef ecosystem marine protected area monitoring in Fagamalo, American Samoa: benthic images collected during belt transect surveys in 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
In 2010 the village of Fagamalo, Tutuila, American Samoa, designated a no-take Marine Protected Area that sees the protection of 2.25 square kilometers of ocean. Because little is known regarding...
- none
- none
- none
- none
Search relevance: 126.29 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: benthic cover derived from analysis of benthic images collected during belt transect surveys of coral demography in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
- none
- none
- none
- none
- none
Search relevance: 124.39 | Views last month: 0
Federal
Benthic Surveys in Faga'alu, American Samoa: benthic cover derived from analysis of benthic images collected during belt transect surveys of coral demography from 2020-01-15 to 2020-01-24 (NCEI Accession 0259709)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-11-15T00:00:00.000+00:00
The benthic cover data described herein were generated by the NOAA Ecosystem Sciences Division (former Coral Reef Ecosystem Program, CREP) from the quantitative analysis of photoquadrat benthic...
- none
- none
- none
- none
- none
- none
- +3 more
Search relevance: 123.98 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: benthic cover derived from analysis of benthic images collected during belt transect surveys of coral demography from 2020-01-23 to 2020-01-29 (NCEI Accession 0264809)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-18T00:00:00.000+00:00
The benthic cover data described here were generated from the quantitative analysis of photoquadrat benthic images using CoralNet image analysis software, whereby random points are projected on...
- none
- none
- none
- none
- none
- none
- +4 more
Search relevance: 123.82 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Belt transect surveys of corals at U.S. Pacific reefs from 2002-02-09 to 2007-05-22 (uneven size-class bins) (NCEI Accession 0189729)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-06-20T00:00:00.000+00:00
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD) -- formerly the...
- none
- none
- none
- none
- none
- none
- +1 more
Search relevance: 123.75 | Views last month: 0

Filter selections are applied on each click