Immobilisation dose rates for crabeater seals during expedition PS141

DOI

Crabeater seals (Lobodon carcinophaga) were immobilised during expedition PS141 (EASI 3, 2024) for the purpose of deployments with satellite relayed accelerometry and time-depth-temperature loggers (SCOUT-DSA-296G and/or SPLASH-F-391A , Wildlife Computers). The deployments (n=15 individuals) were located in pack ice zones along the ship-track around Shackleton ice shelf, Bowman Island and Vincennes Bay. The seals were searched by helicopter and were immobilised on ice floes between 27 February and 23 March 2024 just after the crabeater seal moulting period.

Additional funding: AAP 2023 Département origines et Evolution MNHN; Tremplin Sorbonne Université 2022

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.993860
Related Identifier References https://doi.org/10.17815/jlsrf-3-163
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.993860
Provenance
Creator Labrousse, Sara ORCID logo; Trudelle, Laurene
Publisher PANGAEA
Publication Year 2026
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS141_09 KRILL-BY-CRAB-ICE
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 308 data points
Discipline Earth System Research
Spatial Coverage (94.838W, -66.387S, 108.993E, -64.266N); Southern Ocean
Temporal Coverage Begin 2024-02-27T04:00:00Z
Temporal Coverage End 2024-03-23T07:45:00Z