A time-series view of changing surface ocean chemistry due to ocean uptake of anthropogenic CO₂ and ocean acidification

NR Bates, YM Astor, MJ Church, K Currie, JE Dore… - Oceanography, 2014 - JSTOR
Sustained observations provide critically needed data and understanding not only about
ocean warming and water cycle reorganization (eg, salinity changes), ocean eutrophication …

Cyanobacteria and cyanophage contributions to carbon and nitrogen cycling in an oligotrophic oxygen-deficient zone

CA Fuchsman, HI Palevsky, B Widner, M Duffy… - The ISME …, 2019 - academic.oup.com
Up to half of marine N losses occur in oxygen-deficient zones (ODZs). Organic matter flux
from productive surface waters is considered a primary control on N2 production. Here we …

Discovery of Afifi, the shallowest and southernmost brine pool reported in the Red Sea

CM Duarte, A Røstad, G Michoud, A Barozzi… - Scientific reports, 2020 - nature.com
The previously uncharted Afifi brine pool was discovered in the eastern shelf of the southern
Red Sea. It is the shallowest brine basin yet reported in the Red Sea (depth range: 353.0 to …

Chemolithoautotrophic denitrification intensifies nitrogen loss in the Eastern Arabian Sea Shelf waters during sulphidic events

A Pratihary, G Lavik, SWA Naqvi, G Shirodkar… - Progress in …, 2023 - Elsevier
Abstract The Eastern Arabian Sea Shelf ie Western Indian Continental Shelf (WICS)–a
known biogeochemical hotspot is characterized by monsoonal upwelling, seasonal O 2 …

Diverse nitrogen cycling pathways across a marine oxygen gradient indicate nitrogen loss coupled to chemoautotrophic activity

EA Suter, MG Pachiadaki, E Montes… - Environmental …, 2021 - Wiley Online Library
Genetic markers and geochemical assays of microbial nitrogen cycling processes, including
autotrophic and heterotrophic denitrification, anammox, ammonia oxidation, and nitrite …

Interannual and subdecadal variability in the nutrient geochemistry of the Cariaco Basin

MI Scranton, GT Taylor, R Thunell, CR Benitez-Nelson… - Oceanography, 2014 - JSTOR
ABSTRACT The CARIACO Ocean Time Series program has made monthly measurements
of oxygen, nutrients, and carbon system parameters (ΣCO₂, alkalinity, pH) in the Cariaco …

Imprint of trace dissolved oxygen on prokaryoplankton community structure in an oxygen minimum zone

L Medina Faull, P Mara, GT Taylor… - Frontiers in Marine …, 2020 - frontiersin.org
The Eastern Tropical North Pacific (ETNP) is a large, persistent, and intensifying oxygen
minimum zone (OMZ) that accounts for almost half of the total area of global OMZs. Within …

Amazon R iver water in the northeastern C aribbean S ea and its effect on larval reef fish assemblages during A pril 2009

EM Johns, BA Muhling, RC Perez… - Fisheries …, 2014 - Wiley Online Library
During A pril to J une 2009, a large bolus of A mazon R iver water impacted the northeastern
C aribbean S ea. Shipboard observations collected near S aba B ank, the US and B ritish V …

In situ O2 and N2 measurements detect deep-water renewal dynamics in seasonally-anoxic Saanich Inlet

RC Hamme, JE Berry, JM Klymak… - Continental Shelf Research, 2015 - Elsevier
We interpret 2.5 years of dissolved oxygen and N 2 excess concentrations from in situ
observations at mid-depth in Saanich Inlet, a seasonally anoxic fjord. N 2 excess was …

Characterization of phytoplankton variability in the Cariaco Basin using spectral absorption, taxonomic and pigment data

L Lorenzoni, G Toro-Farmer, R Varela… - Remote Sensing of …, 2015 - Elsevier
The spectral absorption coefficient of marine phytoplankton provides information on
phytoplankton community structure, biomass, and general physiological conditions. These …