Stable isotope data of two benthic invertebrates and environmental variables from Marian and Sheldon Coves (Western Antarctic Peninsula)

Published: 11 November 2025| Version 1 | DOI: 10.17632/3g77phtnxm.1
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Description

This database includes stable isotope (δ¹³C, δ¹⁵N, δ³⁴S) and C:N ratios from the Antarctic benthic invertebrates «Nuculana inaequisculpta» and «Edwardsia» sp. collected across glacier-influenced fjords of the Western Antarctic Peninsula. The dataset also contains associated environmental variables used for ecological analyses. These data will form part of an upcoming scientific publication.

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Institutions

  • Universitat de Barcelona
  • British Antarctic Survey
  • Bangor University School of Ocean Sciences
  • Universidad Metropolitana de Ciencias de la Educacion
  • American Museum of Natural History
  • Universidad Catolica de la Santisima Concepcion
  • Universitat de Barcelona Institut de Recerca de la Biodiversitat

Categories

Marine Ecology, Marine Benthic Organisms, Antarctica, Polar Ecosystem, Glacier, Benthic Ecology, Stable Isotope, Global Warming

Funders

  • Comisión Nacional de Investigación Científica y Tecnológica/Agencia Nacional de Investigación y Desarrollo
    Grant ID: PII20150078
  • Spanish Government, European Regional Development Fund
    Grant ID: PID2019-107979RB-100
  • Spanish Government, European Regional Development Fund
    Grant ID: PID2022-141628NB-I00
  • Generalitat de Catalunya
    Spain
    Grant ID: 2021SGR01271
  • Agencia Nacional de Investigación y Desarrollo
    Chile
    Grant ID: 72220140

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