The importance of Antarctic krill in biogeochemical cycles

Cavan, E.L.; Belcher, A. ORCID: https://orcid.org/0000-0002-9583-5910; Atkinson, A.; Hill, S. ORCID: https://orcid.org/0000-0003-1441-8769; Kawaguchi, S.; McCormack, S.; Meyer, B.; Nicol, S.; Ratnarajah, L.; Schmidt, K.; Steinberg, D.K.; Tarling, G.A. ORCID: https://orcid.org/0000-0002-3753-5899; Boyd, P.W.. 2019 The importance of Antarctic krill in biogeochemical cycles. Nature Communications, 10, 4742. https://doi.org/10.1038/s41467-019-12668-7

Before downloading, please read NORA policies.

Preview

Text (Open Access)
© The Author(s) 2019 This article is licensed under a Creative CommonsAttribution 4.0 International License, which permits use, sharing,adaptation, distribution and reproduction in any medium or format, as long as you giveappropriate credit to the original author(s) and the source, provide a link to the CreativeCommons license, and indicate if changes were made. The images or other third partymaterial in this article are included in the article’s Creative Commons license, unlessindicated otherwise in a credit line to the material. If material is not included in thearticle’s Creative Commons license and your intended use is not permitted by statutoryregulation or exceeds the permitted use, you will need to obtain permission directly fromthe copyright holder. To view a copy of this license, visithttp://creativecommons.org/licenses/by/4.0/.
s41467-019-12668-7.pdf - Published Version
Available under License Creative Commons Attribution 4.0.
Download (1MB) | Preview

Official URL: https://www.nature.com/articles/s41467-019-12668-7

Abstract/Summary

Antarctic krill (Euphausia superba) are swarming, oceanic crustaceans, up to two inches long, and best known as prey for whales and penguins – but they have another important role. With their large size, high biomass and daily vertical migrations they transport and transform essential nutrients, stimulate primary productivity and influence the carbon sink. Antarctic krill are also fished by the Southern Ocean’s largest fishery. Yet how krill fishing impacts nutrient fertilisation and the carbon sink in the Southern Ocean is poorly understood. Our synthesis shows fishery management should consider the influential biogeochemical role of both adult and larval Antarctic krill.

Item Type:	Publication - Article
Digital Object Identifier (DOI):	https://doi.org/10.1038/s41467-019-12668-7
ISSN:	20411723
Date made live:	21 Oct 2019 10:04 +0 (UTC)
URI:	https://nora.nerc.ac.uk/id/eprint/525523

Item Type:

Publication - Article

Digital Object Identifier (DOI):

https://doi.org/10.1038/s41467-019-12668-7

ISSN:

20411723

Date made live:

21 Oct 2019 10:04 +0 (UTC)

URI:

https://nora.nerc.ac.uk/id/eprint/525523