Claudia R. Benitez-Nelson

Affiliation:

University of South Carolina

Address:

School of the Earth, Ocean and Environment
701 Sumter Street
Columbia, SC
USA 29208

ORCiD:

0000-0002-1004-5048

Activities reported for Claudia R. Benitez-Nelson:

Program coordination

None

Project coordination

Collaborative Research: Isotopic insights to mercury in marine food webs and how it varies with ocean biogeochemistry (Hg_Biogeochemistry)	Principal Investigator
Chemical and Biological Characterizations of Phosphonate and Polyphosphate Dynamics in Marine Phytoplankton (Phosphonate and Polyphosphate)	Principal Investigator, Contact
Impact of Ocean Acidification on Planktonic Foraminifera in the California Current System During the Last 300 Years (CCS-Forams)	Principal Investigator, Contact
Collaborative Research: Assessing the relative importance of small vs large particles as sources of nutrition to abyssal communities (Abyssal food web)	Principal Investigator
Collaborative Research: Three decades of foraminiferal assemblages in the Santa Barbara Basin provide a link between present and past (foram assembly)	Principal Investigator, Contact

Deployment coordination

None

Datasets

Project: Collaborative Research: Assessing the relative importance of small vs large particles as sources of nutrition to abyssal communities

Dataset	Version Date	Current State
Total Th data from samples collected on 5 cruises at Station ALOHA off Hawaii and Station M off California from 2019 to 2020 Co-Principal Investigator	2024-03-20	Final no updates expected
Particulate Th data from samples collected on 5 cruises at Station ALOHA off Hawaii and Station M off California from 2019 to 2020 Co-Principal Investigator	2024-03-20	Final no updates expected

Project: Collaborative Research: Investigating the Lost City as an ultramafic urban center of the subseafloor, fueled by energy and carbon from the mantle

Dataset	Version Date	Current State
Radiochemistry data for rocks and deposits from the Lost City Hydrothermal Field at the Atlantis Massif from 2018-2020 Co-Principal Investigator	2022-01-04	Final no updates expected
Radiochemistry data for fluids sampled from the Lost City Hydrothermal Field at the Atlantis Massif in 2018 Co-Principal Investigator	2021-11-15	Final no updates expected

Project: Collaborative Research: Isotopic insights to mercury in marine food webs and how it varies with ocean biogeochemistry

Dataset	Version Date	Current State
234Th flux in epipelagic waters at Station ALOHA and the Equatorial Pacific from R/V Kilo Moana cruises KM1407, KM1418, & KM1515 during 2014-2015 Principal Investigator	2020-03-19	Final no updates expected
Reference materials analyzed in the laboratory for THg isotopic composition Co-Principal Investigator	2020-02-21	Final no updates expected
Mercury stable isotope values for marine particles from R/V Kilo Moana cruises KM1418, KM1407 and KM1506 around station ALOHA in 2014 and 2015 Co-Principal Investigator	2020-02-21	Final no updates expected
Mercury stable isotope values for precipitation collected around Station ALOHA from 2005 to 2014 Co-Principal Investigator	2020-02-21	Final no updates expected
Mercury stable isotope values for zooplankton collected during R/V Kilo Moana cruises KM1418 and KM1506 around Station ALOHA in 2014 and 2015 Co-Principal Investigator	2020-02-21	Final no updates expected
Amino acid compound specific isotope values for particles from R/V Kilo Moana KM1407 and KM1418 in the Central North Pacific, Station ALOHA, Tropical Pacific, Feb and Sept. 2014 Co-Principal Investigator	2018-12-05	Final no updates expected
Amino acid compound specific isotope values for micronekton from R/V Kilo Moana KM1109, KM1123, KM1407, KM1418, and other cruises in the Central North Pacific, Station ALOHA, Tropical Pacific, 2007-2014 Co-Principal Investigator	2018-12-05	Final no updates expected

Project: Evaluating the relative importance of suspended and sinking particles to the meso and bathypelagic food web in the central North Pacific

Dataset	Version Date	Current State
234Th flux in epipelagic waters at Station ALOHA and the Equatorial Pacific from R/V Kilo Moana cruises KM1407, KM1418, & KM1515 during 2014-2015 Principal Investigator	2020-03-19	Final no updates expected

Project: CARIACO Ocean Time-Series Program

Dataset	Version Date	Current State
CARIACO time series individual CTD profiles from B/O Hermano Gines HG93_CARIACO in the CARIACO basin from 1995-2017 (CARIACO project) Co-Principal Investigator	2019-07-17	Final with updates expected
Time-series Niskin-bottle sample data from R/V Hermano Gines cruises in the Cariaco Basin from 1995 through 2017 (CARIACO Ocean Time-Series Program) Co-Principal Investigator	2019-06-06	Final no updates expected
Time series composite CTD profiles from R/V Hermano Ginés cruises in the Cariaco Basin from 1995 through 2017 (CARIACO Ocean Time-Series Program) Co-Principal Investigator	2019-06-04	Final no updates expected

Status message

Database

Contribute Data

Claudia R. Benitez-Nelson

Activities reported for Claudia R. Benitez-Nelson: