Articles | Volume 10, issue 4
The Cryosphere, 10, 1823–1843, 2016
The Cryosphere, 10, 1823–1843, 2016

Research article 22 Aug 2016

Research article | 22 Aug 2016

Mapping and assessing variability in the Antarctic marginal ice zone, pack ice and coastal polynyas in two sea ice algorithms with implications on breeding success of snow petrels

Julienne C. Stroeve et al.

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Cited articles

Ainley, D., Russell, J., Jenouvrier, S., Woehler, E., Lyver, P. O. B., Fraser, W. R., and Kooyman, G. L.: Antarctic penguin response to habitat change as Earth's troposphere reaches 2 °C above preindustrial levels, Ecol. Monogr., 80, 49–66, 2010.
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Akaike, H.: Information theory as an extension of the maximum likelihood principle, in: Second international symposium on information theory, edited by: Petrov, B. N. and Csaki, F., Akademiai Kiado, Budapest, 267–281, 1973.
Short summary
Sea ice variability within the marginal ice zone and polynyas plays an important role for phytoplankton productivity and krill abundance. Therefore mapping their spatial extent as well as seasonal and interannual variability is essential for understanding how current and future changes in these biologically active regions may impact the Antarctic marine ecosystem. Assessments are complicated, however, by which sea ice algorithm is used, with impacts on interpretations on seabird populations.