Articles | Volume 15, issue 7
https://doi.org/10.5194/bg-15-1987-2018
https://doi.org/10.5194/bg-15-1987-2018
Research article
 | 
04 Apr 2018
Research article |  | 04 Apr 2018

Do pelagic grazers benefit from sea ice? Insights from the Antarctic sea ice proxy IPSO25

Katrin Schmidt, Thomas A. Brown, Simon T. Belt, Louise C. Ireland, Kyle W. R. Taylor, Sally E. Thorpe, Peter Ward, and Angus Atkinson

Viewed

Total article views: 3,653 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,351 1,179 123 3,653 116 77 110
  • HTML: 2,351
  • PDF: 1,179
  • XML: 123
  • Total: 3,653
  • Supplement: 116
  • BibTeX: 77
  • EndNote: 110
Views and downloads (calculated since 18 Dec 2017)
Cumulative views and downloads (calculated since 18 Dec 2017)

Viewed (geographical distribution)

Total article views: 3,653 (including HTML, PDF, and XML) Thereof 3,475 with geography defined and 178 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Discussed (final revised paper)

Latest update: 14 Dec 2024
Download
Short summary
Sea ice cover is declining across the polar regions, but its importance for the food webs is largely unknown. We used certain diatom metabolites to trace ice-derived and ice-conditioned algae production within pelagic grazers. Our results show that zooplankton can feed on ice algae long after their release into the water column, and that the marginal ice zone can act as an important feeding ground. Predictions on future functioning of polar ecosystems need to consider such subtle relationships.
Altmetrics
Final-revised paper
Preprint