Bering Ecosystem Study - Collections

TN249 Mesozooplankton grazing and predation rates

This data set contains mesozooplankton grazing and predation rates measured in ship-board incubations conducted during the Bering Sea Ecosystem Study-Bering Sea Integrated...

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PSEA-10-01 Zooplankton abundance

This dataset contains zooplankton abundance measurements for selected stations during U.S Coast Guard Cutter Polar Sea cruise PSEA1001. Samples were collected with a 0.5 m...

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HLY-08-02 Calanus marshallae/glacialis Egg Production Rates

This dataset contains EPR rates for Calanus marshallae/glacialis. The data are provided in an Excel spreadsheet and an accompanying word document describing the methods. Data...

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Phytoplankton Counts and Carbon Data

These data were collected from process stations and other stations where bulk chlorophyll (Chl) measurements were taken on the following Bering Sea Ecosystem Study-Bering Sea...

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Collaborative Research: Impact of sea-ice on bottom-up and top-down controls...

Collaborative Research: Impact of sea-ice on bottom-up and top-down controls of crustacean zooplankton and the mediation of carbon and energy flow in the eastern Bering Sea:...

dataset Excel

Mesozooplankton population and biomass in the eastern Bering Sea - CalVET...

In order to contribute to the assessment of the state and variability of the species composition, abundance and biomass of the populations forming the ecosystem of the Eastern...

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Ice Algae and Phytoplankton in the Bering Sea

The dataset contains quantitative information on the occurrence of algae in sea ice (bottom 0-2cm segment of ice cores), in the water column (5m depth) and the vertical flux as...

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Particulate nitrogen and particulate organic carbon

This dataset includes data from the HLY0701 and HLY0802 cruises. The data are formatted as an Excel document. These values represent the particulate nitrogen (PN) and...

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PSEA-10-01 Nitrate and carbon uptake rates (in-situ) and particulate carbon...

This dataset includes data from the U.S. Coast Guard Polar Sea 10-01 cruise. The data are formatted as Excel and PDF documents. These are the results of in-situ incubations of...

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HLY-09-02 Lipofuscin and Euphausiid Aging

Age determination in crustaceans relies on quantification of a fluorescent "age pigment," lipofuscin, that accumulates in eye stalks of krill over time. Lipofuscin...

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TN249 Calanus glacialis/marshalle egg production rates

This data set contains the egg production rates measured for Calanus marshallae / glacialis. The two species were not differentiated as they are almost impossible to identify...

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TN249 Microzooplankton Biomass and Composition

Microzooplankton abundance, biomass and general community and size composition were determined in whole seawater samples after samples collected at sea were returned to the...

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BEST-NPZ Lower trophic level model output

This data set contains model output from the first multi-year run of the Bering Sea Ecosystem Study-Nutrient, Phytoplankton and Zooplankton (BEST-NPZ) model. The model was run...

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HLY-08-02 Lipofuscin and Euphausiid Aging

This dataset pertains to age determination in crustaceans relies on quantification of a fluorescent "age pigment," lipofuscin, that accumulates in eye stalks of krill...

dataset Excel

HLY09-02 Physiological and Biochemical Characteristics of Krill

Seasonal relationships between total length, wet and dry weight, and carbon content are examined for euphausiids sampled throughout the spring of 2009. These data were collected...

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HLY-08-02 Particulate Organic Matter (POM) Isotopes

This dataset contains data for stable carbon and nitrogen isotope values of particulate organic matter (POM) collected from the Conductivity Temperature Depth (CTD) rosette...

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HLY-08-02 Plankton Isotopes

This dataset contains stable isotope ratio data of pelagic invertebrates from plankton net tows collected during HLY0802. Multiple whole individuals were used for individual...

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PSEA-10-01, TN249-10 GenBank accession numbers for Pseudocalanus spp. mtCOI sequences

This data set contains the GenBank accession numbers and sequences for each mitochondrial cytochrome oxidase I (mtCOI) haplotype of the different Pseudocalanus spp. collected...

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KN195-10 Lipofuscin and Euphausiid Aging