Neutral theory and plankton biodiversity

MJ Behrenfeld, KM Bisson - Annual Review of Marine Science, 2024 - annualreviews.org
The biodiversity of the plankton has been interpreted largely through the monocle of
competition. The spatial distancing of phytoplankton in nature is so large that cell boundary …

Global analysis of ocean phytoplankton nutrient limitation reveals high prevalence of co-limitation

TJ Browning, CM Moore - Nature Communications, 2023 - nature.com
Nutrient availability limits phytoplankton growth throughout much of the global ocean. Here
we synthesize available experimental data to identify three dominant nutrient limitation …

Feedbacks between phytoplankton and nutrient cycles in a warming ocean

DA Hutchins, A Tagliabue - Nature Geoscience, 2024 - nature.com
Climate warming increasingly drives changes in large-scale ocean physics and
biogeochemistry, and affects the kinetics of biological reactions. Together these factors …

Persistent uncertainties in ocean net primary production climate change projections at regional scales raise challenges for assessing impacts on ecosystem services

A Tagliabue, L Kwiatkowski, L Bopp… - Frontiers in …, 2021 - frontiersin.org
Ocean net primary production (NPP) results from CO2 fixation by marine phytoplankton,
catalysing the transfer of organic matter and energy to marine ecosystems, supporting most …

Dissolved organic phosphorus concentrations in the surface ocean controlled by both phosphate and iron stress

Z Liang, RT Letscher, AN Knapp - Nature Geoscience, 2022 - nature.com
Dissolved organic phosphorus (DOP) has a dual role in the surface ocean as both a product
of primary production and as an organic nutrient that fuels primary production and nitrogen …

Persistent equatorial Pacific iron limitation under ENSO forcing

TJ Browning, MA Saito, SP Garaba, X Wang… - Nature, 2023 - nature.com
Projected responses of ocean net primary productivity to climate change are highly
uncertain. Models suggest that the climate sensitivity of phytoplankton nutrient limitation in …

Phytoplankton responses to changing temperature and nutrient availability are consistent across the tropical and subtropical Atlantic

C Fernández-González, GA Tarran… - Communications …, 2022 - nature.com
Temperature and nutrient supply interactively control phytoplankton growth and productivity,
yet the role of these drivers together still has not been determined experimentally over large …

Viruses affect picocyanobacterial abundance and biogeography in the North Pacific Ocean

MCG Carlson, F Ribalet, I Maidanik, BP Durham… - Nature …, 2022 - nature.com
The photosynthetic picocyanobacteria Prochlorococcus and Synechococcus are models for
dissecting how ecological niches are defined by environmental conditions, but how …

Phosphate limitation and ocean acidification co-shape phytoplankton physiology and community structure

S Lin - nature communications, 2023 - nature.com
A new study reports synergistic inhibitory effects of ocean acidification and phosphate
limitation on the nitrogen-fixing capacity of a globally important cyanobacterium species …

Epipelagic nitrous oxide production offsets carbon sequestration by the biological pump

XS Wan, HX Sheng, M Dai, KL Casciotti… - Nature …, 2023 - nature.com
The removal of carbon dioxide from the atmosphere by the marine biological pump is a key
regulator of Earth's climate; however, the ocean also serves as a large source of nitrous …