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Found 25 datasets matching "EARTH SCIENCE > Oceans > Marine Biology > Marine Invertebrates > Biomass".

Federal
Surveys of Selected Coral and Fish Assemblages Adjacent to the Waianae Ocean Outfall, Oahu, Hawaii, 2003-2010 (NODC Accession 0084515)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-06T00:00:00.000+00:00
Since 1990, biota of the coral reef ecosystems have been annualy monitored at stations located at and in the vicinity of the Waianae Ocean Sewage Outfall. NODC Accession 0000794 contains surveys...
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Search relevance: 73.24 | Views last month: 1
Federal
Vallisneria 2003-2004
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-01-01T00:00:00.000+00:00
We compared nekton use of Vallisneria americana Michx. (submerged aquatic vegetation, SAV) with marsh shoreline vegetation and subtidal nonvegetated bottom (SNB) using a 1-m2 drop sampler in the...
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Search relevance: 72.08 | Views last month: 1
Federal
Sportsmans Road/Gangs Bayou 1995
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-01-01T00:00:00.000+00:00
Measured fine-scale distributions of nekton on the vegetated marsh surface using drop samplers and utilized these patterns to estimate population size. Natant decapod crustaceans were most...
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Search relevance: 61.63 | Views last month: 1
Federal
Puerto Rico Long-Term Coral Reef Monitoring Program database compilation: substrate cover percent, octocoral colony counts, macro invertebrate densities, fish densities, and fish biomass from 1999 to 2025 (NCEI Accession 0204647)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-12-01T00:00:00.000+00:00
The Puerto Rico Coral Reef Monitoring Program data files include all raw data (by transect) for 86 stations where substrate cover by sessile-benthic categories and fish and motile megabenthic...
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Search relevance: 60.07 | Views last month: 0
Federal
A Survey of Selected Coral and Fish Assemblages Near the Waianae Ocean Outfall, Oahu, Hawaii, 1990-1999 (NODC Accession 0000794)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-15T00:00:00.000+00:00
During 1990-1999, coral growth and fish abundance were monitored at stations located at and in the vicinity of the Waianae Ocean Outfall. Comparisons of results with fish surveys showed no...
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Search relevance: 58.52 | Views last month: 0
Federal
Physical and Biological Properties at 10 M Depth Offshore of the Ala Wai Canal, Oahu, Hawaii, 1993-1994 (NODC Accession 9900120)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-06T00:00:00.000+00:00
This study examined temporal and spatial variability in shallow, soft bottom macrofauna communities in Mamala Bay, Oahu, Hawaii. Both short term (weekly) and long term (monthly) temporal changes...
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Search relevance: 55.22 | Views last month: 0
Federal
NOAA's Estuarine Living Marine Resources (ELMR) Data Base
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2000-01-01T00:00:00.000+00:00
In 1985, NOAA launched the Estuarine Living Marine Resources (ELMR) Program to develop a consistent data base on the distribution, relative abundance, and life history characteristics of...
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Search relevance: 52.47 | Views last month: 1
Federal
The effect of varying invertebrate grazer assemblages on algae and sediment removal rates, and coral larval settlement, in South Florida from 2024-02-28 to 2024-08-06 (NCEI Accession 0305423)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-06-20T00:00:00.000+00:00
Aquaria-based experiments were conducted to test the independent and interactive effects of different invertebrate grazer assemblages on their ability to remove algae and sediment from the...
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Search relevance: 52.34 | Views last month: 0
Federal
Coral reef fish biomass and benthic cover data from Timor-Leste in June 2013
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-01-01T00:00:00.000+00:00
Coral reef fish and benthos were surveyed at 150 shallow-water coral reef sites across the north coast of Timor-Leste and around Atauro Island in June 2013 during a 21-day survey mission. This...
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Search relevance: 51.32 | Views last month: 0
Federal
Coral reef fish biomass and benthic cover data from Timor-Leste in June 2013 (NCEI Accession 0165354)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-09-08T00:00:00.000+00:00
Coral reef fish and benthos were surveyed at 150 shallow-water coral reef sites across the north coast of Timor-Leste and around Atauro Island in June 2013 during a 21-day survey mission. This...
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Search relevance: 50.72 | Views last month: 0
Federal
Fish and macroinvertebrate survey data collected from coral reef monitoring sites in West Hawaii from 2022-04-06 to 2022-11-18 (NCEI Accession 0288838)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-02-22T00:00:00.000+00:00
The State of Hawaii DLNR (Department of Land and Natural Resources) DAR (Division of Aquatic Resources) marine monitoring team conducted surveys for fish and large mobile invertebrates along the...
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Search relevance: 49.87 | Views last month: 0
Federal
Commonwealth of the Northern Mariana Islands Division of Coastal Resource Management Long-term Marine Monitoring Program: Benthic, Coral, Fish, and Macro-Invertebrate surveys from 2019-03-05 to 2020-09-29 (NCEI Accession 0286093)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-01-09T00:00:00.000+00:00
The Commonwealth of the Northern Mariana Islands’ Long-term Marine Monitoring Program (LTMMP) has extensively gathered monitoring data across the region. LTMMP divers have collected data from...
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Search relevance: 48.21 | Views last month: 0
Federal
Assessment of coral reef benthic communities and reef fish survey data from locations in the Commonwealth of Northern Marianas Islands from 2014-10-01 to 2018-09-30 (NCEI Accession 0225446)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-03-10T00:00:00.000+00:00
Overview Currently, the LTMMP has 52 long-term monitoring sites across Saipan, Tinian, and Rota that are surveyed on a rotating biennial basis. Three main habitat types are covered: Fore reef,...
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Search relevance: 47.33 | Views last month: 0
Federal
Fish, Benthic and Urchin Survey Data from Kahekili Herbivore Fisheries Management Area (HFMA), Maui, Hawaii since 2008 (NCEI Accession 0165015)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-09-05T00:00:00.000+00:00
Data are summary fish, benthic and urchin data from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences Division (ESD; formerly the Coral...
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Search relevance: 46.96 | Views last month: 0
Federal
Fish, Benthic and Urchin Survey Data from Kahekili Herbivore Fisheries Management Area (HFMA), Maui since 2008
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-01T00:00:00.000+00:00
Data are summary fish, benthic and urchin data from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences Division (ESD; formerly the Coral...
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Search relevance: 43.93 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data of American Samoa since 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-03-01T00:00:00.000+00:00
The stationary point count (SPC) method is used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...
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Search relevance: 43.91 | Views last month: 0
Federal
Benthic, urchin, and fish observation data collected utilizing multiple methodologies for coral reef carbonate budget assessments in 2021 in O'ahu, in the Mariana Archipelago in 2022, and in American Samoa in 2023
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-01-01T00:00:00.000+00:00
This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division (ESD) of NOAA's Pacific Island...
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Search relevance: 43.65 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified random surveys (StRS) of reef fish, including benthic estimate data of the Pacific Remote Island Areas
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-28T00:00:00.000+00:00
Reef fish survey data provided in this collection were gathered as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program (CREP) led National Coral Reef...
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Search relevance: 38.93 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified random surveys (StRS) of reef fish, including benthic estimate data of American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-04-03T00:00:00.000+00:00
The reef fish survey data provided in this collection are gathered as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program (CREP) led National Coral Reef...
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Search relevance: 38.73 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data of the Mariana Archipelago since 2014
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-01-01T00:00:00.000+00:00
The stationary point count (SPC) method is used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...
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Search relevance: 36.34 | Views last month: 0

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