Location (orange dot) and picture (insert) of the 2 × 1.8 m ice-hole from which the in situ /in aqua imagery and video data were taken during this study.

  Part of: Verhaegen G, Cimoli E, Lindsay D (2021) Life beneath the ice: jellyfish and ctenophores from the Ross Sea, Antarctica, with an image-based training set for machine learning. Biodiversity Data Journal 9: e69374. https://doi.org/10.3897/BDJ.9.e69374