Catalog - Data.gov

Found 13 datasets matching "Gelatinous zooplankton".

Federal
Global gelatinous zooplankton biomass estimations from 1790 to 2011 to model jelly-C transfer efficiency (NCEI Accession 0207402)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-12-10T00:00:00.000+00:00
The databases compiled here use data from the Jellyfish Database Initiative (JeDi: http://jedi.nceas.ucsb.edu; Condon et al. 2015), public datasets (http://www.bco-dmo.org/dataset/526852), and...
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Search relevance: 181.06 | Views last month: 0
Federal
2013-2014 California Current Ecosystem (CCE14): Acoustic-Trawl Survey of Coastal Pelagic Fishes (Legs I and II); and Investigations of hake survey methods, life history, and associated ecosystem (Legs III and IV) (SH1405, EK60)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2014-08-26T00:00:00.000+00:00
The 2014 acoustic-trawl method (ATM) project aboard Bell M. Shimada represents a joint effort between the SWFSC and the NWFSC in investigating elements of the California Current Ecosystem (CCE)....
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Search relevance: 49.04 | Views last month: 0
Federal
ME70 Water Column Sonar Data Collected During SH1405
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-10-01T00:00:00.000+00:00
2013-2014 California Current Ecosystem (CCE14): Acoustic-Trawl Survey of Coastal Pelagic Fishes (Legs I and II); and Investigations of hake survey methods, life history, and associated ecosystem...
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Search relevance: 47.04 | Views last month: 0
Federal
Rockfish Recruitment and Ecosystem Assessment Survey (station)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-01T00:00:00.000+00:00
This layer is intended to represent the geographic extent of NOAA Fisheries’ Rockfish Recruitment and Ecosystem Assessment Survey stations. The Rockfish Recruitment and Ecosystem Assessment...
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Search relevance: 46.81 | Views last month: 0
Federal
Rockfish Recruitment and Ecosystem Assessment Survey (transect)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-01T00:00:00.000+00:00
This layer is intended to represent the geographic extent of NOAA Fisheries’ Rockfish Recruitment and Ecosystem Assessment Survey. The Rockfish Recruitment and Ecosystem Assessment Survey ...
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Search relevance: 46.41 | Views last month: 2
Federal
Water Column Sonar Data Collection (SH1707, EK80)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-12-31T00:00:00.000+00:00
Our objectives are to: ▪ Conduct acoustic and trawl operations in daytime hours (i.e., between sunrise and sunset) to estimate the distribution and abundance of Pacific hake. ▪ Collect...
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Search relevance: 44.94 | Views last month: 0
Federal
Water Column Sonar Data Collection (SH1707, EK60)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-12-31T00:00:00.000+00:00
Our objectives are to: ▪ Conduct acoustic and trawl operations in daytime hours (i.e., between sunrise and sunset) to estimate the distribution and abundance of Pacific hake. ▪ Collect...
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Search relevance: 44.16 | Views last month: 0
Federal
Water Column Sonar Data Collection (SH1610, EK60)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-08-13T00:00:00.000+00:00
1. Use paired midwater trawls to evaluate potential selectivity of Pacific hake age/size classes by different codend liners (Standard AWT 32 mm versus 7 mm used by DFO on their Cantrawl) in the...
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Search relevance: 42.71 | Views last month: 0
Federal
Water Column Sonar Data Collection (SH1610, EK80)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-08-13T00:00:00.000+00:00
1. Use paired midwater trawls to evaluate potential selectivity of Pacific hake age/size classes by different codend liners (Standard AWT 32 mm versus 7 mm used by DFO on their Cantrawl) in the...
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Search relevance: 42.71 | Views last month: 0
Federal
Water Column Sonar Data Collection (SH1610, ME70)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-08-13T00:00:00.000+00:00
1. Use paired midwater trawls to evaluate potential selectivity of Pacific hake age/size classes by different codend liners (Standard AWT 32 mm versus 7 mm used by DFO on their Cantrawl) in the...
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Search relevance: 42.34 | Views last month: 0
Federal
Coral ecosystem connectivity from Pulley Ridge to the Florida Keys: light trap invertebrate zooplankton abundance data from 2012-08-10 to 2014-08-27 (NCEI Accession 0228806)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-04-14T00:00:00.000+00:00
This dataset comprises invertebrate zooplankton abundance data from light traps deployed in Pulley Ridge, Dry Tortugas, and the lower Florida Keys (American Shoal and Looe Key). Replicate light...
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Search relevance: 18.41 | Views last month: 0
Federal
Potential impacts of ocean acidification on the Puget Sound food web from a model study (NCEI Accession 0134852)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-10-12T00:00:00.000+00:00
This dataset contains output from a study designed to evaluate the impacts of ocean acidification on the food web of Puget Sound, a large estuary in the northwestern USA. An Ecopath with Ecosim...
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Search relevance: 12.32 | Views last month: 0
Federal
Marine organism concentrations, carbonate chemistry variables, and nutrient concentrations from Atlantis ecosystem model simulation output in the California Current from 2013-01-01 to 2053-12-31 to understand vulnerability of California current food webs and economics to ocean acidification (NCEI Accession 0131198)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-10-26T00:00:00.000+00:00
This dataset contains the model output of a study to evaluate likely economic and ecological outcomes of ocean acidification in the California Current. Specifically, we have archived netCDF output...
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Search relevance: 10.68 | Views last month: 0

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