Exploring the relationship between sea ice and phytoplankton growth in the Weddell Gyre using satellite and Argo float data
Abstract a R 2 = 42 %). In the shelf region, the return of sea ice cover controls the end of the productive season. In the open ocean, however, both satellite NPP and float data show that a decline in NPP occurs before the end of the ice-free season (∼ a and POC suggest that later in the summer season additional factors such as micro-nutrient availability or top-down controls (e.g. grazing) could be limiting NPP. These results indicate that in a warmer and more ice-free Weddell Gyre, notwithstanding compensating changes in nutrient supply, NPP is likely to be enhanced only up to a certain limit of ice-free days.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Exploring the relationship between sea ice and phytoplankton growth in the Weddell Gyre using satellite and Argo float data ; volume:20 ; number:2 ; year:2024 ; pages:475-497 ; extent:23
Ocean science ; 20, Heft 2 (2024), 475-497 (gesamt 23)
- Creator
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Douglas, Clara Celestine
Briggs, Nathan
Brown, Peter
MacGilchrist, Graeme
Naveira Garabato, Alberto
- DOI
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10.5194/os-20-475-2024
- URN
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urn:nbn:de:101:1-2024041104500018635330
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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14.08.2025, 10:57 AM CEST
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Associated
- Douglas, Clara Celestine
- Briggs, Nathan
- Brown, Peter
- MacGilchrist, Graeme
- Naveira Garabato, Alberto
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The Weddell Gyre heat budget associated with the Warm Deep Water circulation derived from Argo Floats
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Exploring the relationship between sea-ice and primary production in the Weddell Gyre using satellite and Argo-float data
A gridded data set of upper-ocean hydrographic properties in the Weddell Gyre obtained by objective mapping of Argo float measurements
The Weddell Gyre heat budget associated with the Warm Deep Water circulation derived from Argo floats
The Weddell Gyre heat budget associated with the Warm Deep Water circulation derived from Argo Floats
Unsupervised classification identifies coherent thermohaline structures in the Weddell Gyre region
On the Seasonal Western Boundary Current System of the Weddell Gyre
Unsupervised classification identifies coherent thermohaline structures in the Weddell Gyre region
Wind-driven upwelling of iron sustains dense blooms and food webs in the eastern Weddell Gyre
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The circulation and distribution of heat within Warm Deep Water in the Weddell Gyre: an Argo float perspective
Exploring the relationship between sea-ice and primary production in the Weddell Gyre using satellite and Argo-float data
A gridded data set of upper-ocean hydrographic properties in the Weddell Gyre obtained by objective mapping of Argo float measurements
The Weddell Gyre heat budget associated with the Warm Deep Water circulation derived from Argo floats
The Weddell Gyre heat budget associated with the Warm Deep Water circulation derived from Argo Floats
Unsupervised classification identifies coherent thermohaline structures in the Weddell Gyre region
On the Seasonal Western Boundary Current System of the Weddell Gyre
Unsupervised classification identifies coherent thermohaline structures in the Weddell Gyre region
Wind-driven upwelling of iron sustains dense blooms and food webs in the eastern Weddell Gyre
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