Results 151 to 160 of about 314,412 (387)

Plankton do not care: Minimal effects of ocean liming on plankton growth and grazing in the Eastern Mediterranean

open access: yesLimnology and Oceanography, EarlyView.
Abstract Increasing CO2 emissions have led to the development of CO2 removal strategies to counteract ocean acidification. Among these, ocean alkalinity enhancement techniques, particularly ocean liming, may represent a promising approach to restore seawater pH and boost CO2 sequestration.
Claudia Traboni   +8 more
wiley   +1 more source

The ecology of phytoplankton in Shropshire and Cheshire meres [PDF]

open access: yes, 1976
This review summarizes the findings of 5 years' research (June 1970-June 1975) on the meres of the Shropshire-Cheshire Plain. A mere is a small, shallow lake; supplied principally by ground water, whose chemical composition is infkuenced by the glacial ...
Reynolds, C.S.
core  

How marine heatwaves are reshaping phytoplankton in the Northeast Pacific

open access: yesLimnology and Oceanography, EarlyView.
Abstract In 2015 and 2019, the Northeast Pacific has undergone significant heatwave events that strongly disrupted marine ecosystems functioning and services. Here we use the data collected by the Continuous Plankton Recorder (CPR) survey to investigate the changes in summer phytoplankton abundance and morphology and show an increase in prolate (i.e ...
Loïck Kléparski   +6 more
wiley   +1 more source

Nitrate, Phosphate, Silica and Phytoplankton Abundance in the Coastal Waters of Maitara Island, North Maluku

open access: yesOmni-Akuatika
Nitrate, phosphate, and silica are nutrients needed for the growth of phytoplankton populations. The primary objective of the present study was to establish the relationship between the nutrient composition (nitrate, phosphate, and silica) and ...
Mesrawaty Sabar   +5 more
doaj   +1 more source

Chemical proxies of glacier‐derived and marine organic matter reveal low mixing in summer‐stratified Arctic fjords

open access: yesLimnology and Oceanography, EarlyView.
Abstract The rapid deglaciation of the Arctic increases the flux of terrestrial organic matter into the marine carbon cycle. The proportions, mixing, and turnover rates of organic matter from deglaciated terrestrial and glacial watershed sources are poorly understood in Arctic fjords.
Fabian Moye   +7 more
wiley   +1 more source

Heterotrophic dependence and bidirectional metabolite exchange dynamics in a temperate coral

open access: yesLimnology and Oceanography, EarlyView.
Abstract In temperate ecosystems, where cold, turbid waters constrain symbiotic potential, corals have evolved facultative symbiosis, providing an opportunity to explore coral energetics in the face of global climate change. We conducted an in situ light exclusion experiment on the facultatively symbiotic temperate coral Astrangia poculata to explore ...
Taylor R. Lindsay   +3 more
wiley   +1 more source

Ascidians increase in abundance on tropicalized reefs and may enhance benthic nitrous oxide production

open access: yesLimnology and Oceanography, EarlyView.
Abstract Nitrous oxide (N2O) is an ozone‐depleting greenhouse gas that has a global warming potential nearly 300 times greater than carbon dioxide. Although the oceans contribute about 21% of atmospheric global N2O emissions, we know relatively little about N2O dynamics in nearshore systems. Here, we document the fourfold increase in the abundance of a
Zuhairah Dindar   +5 more
wiley   +1 more source

Biogeochemical Markers to Identify Spatiotemporal Gradients of Phytoplankton across Estuaries

open access: yesCoasts
The spatiotemporal distribution of phytoplankton in estuaries is indicative of processes and transport across the land–ocean aquatic continuum (LOAC). Estuaries, as biogeochemically and physically active systems, process large amounts of nutrients and ...
Anushka Egoda Gamage   +3 more
doaj   +1 more source

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