Immobilisation dose rates for Weddell seals during expedition ANT-Land_2024_SEAEIS (NEU2024)

DOI

Weddell seals (Leptonychotes weddellii) were immobilised during expedition ANT-Land_2024_SEAEIS (NEU2024) for the purpose of deployments with infrared (IR) camera loggers (CAM). The IR-CAM deployments (n=13) were located at Atka-Bay in the vicinity to the Neumayer Station III (DE), eastern Weddell Sea. The seals were searched by Skidoo on fast (bay) ice and captured along tidal cracks within the bay and immobilised and instrumented with infrared video camera loggers (Little Leonardo, JP) to investigate their foraging behaviour in the context of ROV-borne imagery and sea ice features within the Atka Bay.

Identifier
DOI https://doi.org/10.1594/PANGAEA.982955
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.982955
Provenance
Creator Bornemann, Horst ORCID logo; Schröder, Henning ORCID logo; Held, Christoph ORCID logo
Publisher PANGAEA
Publication Year 2025
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 225 data points
Discipline Earth System Research
Spatial Coverage (-8.201W, -70.612S, -7.457E, -70.531N); Southern Ocean - Atlantic Sector
Temporal Coverage Begin 2024-11-16T16:12:00Z
Temporal Coverage End 2024-12-31T13:05:00Z