Phytoplankton dynamics in a changing Arctic Ocean
M Ardyna, KR Arrigo - Nature Climate Change, 2020 - nature.com
Abstract Changes in the Arctic atmosphere, cryosphere and Ocean are drastically altering
the dynamics of phytoplankton, the base of marine ecosystems. This Review addresses four …
the dynamics of phytoplankton, the base of marine ecosystems. This Review addresses four …
Arctic sea ice in transformation: A review of recent observed changes and impacts on biology and human activity
Sea ice in the Arctic is one of the most rapidly changing components of the global climate
system. Over the past few decades, summer areal extent has declined over 30%, and all …
system. Over the past few decades, summer areal extent has declined over 30%, and all …
Deep chlorophyll maxima in the global ocean: Occurrences, drivers and characteristics
Stratified oceanic systems are characterized by the presence of a so‐called Deep
Chlorophyll a Maximum (DCM) not detectable by ocean color satellites. A DCM can either …
Chlorophyll a Maximum (DCM) not detectable by ocean color satellites. A DCM can either …
Global and regional drivers of nutrient supply, primary production and CO2 drawdown in the changing Arctic Ocean
The main environmental factors driving spatial patterns, variability and change in primary
production (PP) in the Arctic Ocean are reviewed. While instantaneous PP rates are …
production (PP) in the Arctic Ocean are reviewed. While instantaneous PP rates are …
Arctic Ocean microbial community structure before and after the 2007 record sea ice minimum
Increasing global temperatures are having a profound impact in the Arctic, including the
dramatic loss of multiyear sea ice in 2007 that has continued to the present. The majority of …
dramatic loss of multiyear sea ice in 2007 that has continued to the present. The majority of …
Sea ice ecosystems
KR Arrigo - Annual review of marine science, 2014 - annualreviews.org
Polar sea ice is one of the largest ecosystems on Earth. The liquid brine fraction of the ice
matrix is home to a diverse array of organisms, ranging from tiny archaea to larger fish and …
matrix is home to a diverse array of organisms, ranging from tiny archaea to larger fish and …
Selected physical, biological and biogeochemical implications of a rapidly changing Arctic Marginal Ice Zone
Abstract The Marginal Ice Zone (MIZ) of the Arctic Ocean is changing rapidly due to a
warming Arctic climate with commensurate reductions in sea ice extent and thickness. This …
warming Arctic climate with commensurate reductions in sea ice extent and thickness. This …
Climate forcing multiplies biological productivity in the coastal Arctic Ocean
The effects of changing ice and atmospheric conditions on the upwelling of deep nutrient‐
laden waters and biological productivity in the coastal Beaufort Sea were quantified using a …
laden waters and biological productivity in the coastal Beaufort Sea were quantified using a …
Increasing cloudiness in Arctic damps the increase in phytoplankton primary production due to sea ice receding
The Arctic Ocean and its marginal seas are among the marine regions most affected by
climate change. Here we present the results of a diagnostic model used to assess the …
climate change. Here we present the results of a diagnostic model used to assess the …
Timing of reproductive events in the marine copepod Calanus glacialis: a pan-Arctic perspective
The timing of reproductive events of Calanus glacialis is closely coupled to the two major
marine primary production events in the Arctic: the ice algal and phytoplankton blooms …
marine primary production events in the Arctic: the ice algal and phytoplankton blooms …