Results 51 to 60 of about 214,108 (205)

Impact of vertical stratification on the 2020 spring bloom in the Yellow Sea

Scientific Reports, 2023
The Yellow Sea is one of the world’s most abundant marine resources, providing food and economic benefits to the Korean and Chinese populations. In spring 2020, a decrease in the intensity of phytoplankton bloom was observed.
Go-Un Kim, Jaeik Lee, Yong Sun Kim, Jae Hoon Noh, Young Shin Kwon, Howon Lee, Meehye Lee, Jongmin Jeong, Myung Jin Hyun, Jongseok Won, Jin-Yong Jeong   +10 more
doaj   +1 more source

Regional Sustainable Economic Development in the Caribbean? A Discursive Inquiry

Sustainable Development, EarlyView.
ABSTRACT The Caribbean region is governed by several regional bodies. Among the more important organizations for small island states, where coral reefs and ocean conservation are paramount, is the Caribbean Community (CARICOM). Currently, the region is going through critical environmental changes that bring important vulnerabilities.
Peter J. Jacques, Audrey Copeland
wiley   +1 more source

A Case Study on the Dynamics of Phytoplankton Blooms Caused by Tropical Cyclones in the Southeastern Arabian Sea

Tellus: Series A, Dynamic Meteorology and Oceanography, 2022
A phytoplankton bloom was observed in the southeastern Arabian Sea after the passage of the anti-S-type track Tropical cyclone ARB 06 in 1998, which lasted for 22 days.
Yusheng Cui, Ziming Liu, Zhongnan Shan, Dawei Shi, Xiaoqi Ding, Haibin Lü   +5 more
doaj   +1 more source

Synergistic and Antagonistic Effects of Chemical Pollutants and Parasitic Fungi on Cyanobacterial Metabolism

Environmental Toxicology, EarlyView.
ABSTRACT Freshwater ecosystems are increasingly impacted by anthropogenic pollutants, including the widely used herbicide metolachlor (MET) and cigarette butt (CB) litter. Parasites represent an additional biotic stressor that can modulate pollutant effects on their hosts.
Erika Berenice Martínez‐Ruiz, Jutta Fastner, Stephanie Spahr, Justyna Wolinska   +3 more
wiley   +1 more source

Distribution of phytoplankton functional types in high-nitrate low-chlorophyll waters in a new diagnostic ecological indicator model [PDF]

, 2013
Modeling and monitoring plankton functional types (PFTs) is challenged by insufficient amount of field measurements to ground-truth both plankton models and bio-optical algorithms.
Brewin, R. J. W., R. J. W. Brewin, Palacz, Artur, Gregg, W.W., A. P. Palacz, Gregg, W, T. Hirata, W. W. Gregg, Palacz, A. P., Brevin, R.J.W., Brewin, RJW, Hirata, T., M. A. St. John, St John, M. A., St John, M, Hirata, T, Gregg, W. W., Palacz, AP, Hirata, Toshio, St. John, Michael, St. John, M. A.   +20 more
core   +2 more sources

Resource Availability Modulates Effects of Fluorine Free Firefighting Foams

Environmental Toxicology, EarlyView.
ABSTRACT Fluorine‐free foam (F3) alternatives that lack per‐ and polyfluoroalkyl substances (PFAS) are rapidly being adopted for firefighting operations and will be entering ecosystems. Despite this, little is known about their impact on freshwater communities.
Jack D. Morehouse, Lucas A. Cacula, Jason T. Hoverman   +2 more
wiley   +1 more source

Applicability of hydrogen peroxide in brown tide control - culture and microcosm studies. [PDF]

PLoS ONE, 2012
Brown tide algal blooms, caused by the excessive growth of Aureococcus anophagefferens, recur in several northeastern US coastal bays. Direct bloom control could alleviate the ecological and economic damage associated with bloom outbreak.
Varunpreet Randhawa, Megha Thakkar, Liping Wei   +2 more
doaj   +1 more source

Waterbird zoogeochemical effects shape wetland nutrient dynamics and algal communities in Laurentian Great Lakes coastal freshwater wetlands

Journal of Animal Ecology, EarlyView.
Distinct waterbird species influence nutrient cycling through guano contributions in Great Lakes coastal wetlands. Waterbird‐derived nutrients favour distinct algal communities and wetland sediments rapidly remove waterbird nutrients via biogeochemical processes.
Taylor C. Michael, Paisley Kostick, Matthew A. Wuensch, David M. Costello   +3 more
wiley   +1 more source

End-of-century Arctic Ocean phytoplankton blooms start a month earlier due to anthropogenic climate change

Communications Earth & Environment
Phytoplankton net primary production in the Arctic has historically been constrained to a short, intense summer bloom that sustains fish, seabird, and marine mammal populations. However, climate change is altering Arctic phytoplankton bloom phenology. We
Courtney M. Payne, Nicole S. Lovenduski, Marika M. Holland, Kristen M. Krumhardt, Alice K. DuVivier   +4 more
doaj   +1 more source

Biogeochemical, sedimentological and dinoflagellate‐based reconstruction of the Holocene palaeoenvironment of the east Limfjord, Denmark

Boreas, EarlyView.
To assess how the eastern part of the Limfjord system has changed over the Holocene, relative to the wider Limfjord and western Baltic region, a sedimentary succession spanning c. 9600–150 cal. a BP was collected from Nibe Bredning, near Sebbersund, from a shallow coastal inlet along the eastern connection between the Limfjord and the Kattegat (north ...
Gabriella M. Weiss, Jonathan P. Lewis, Paula J. Reimer, David B. Ryves, Peter Rasmussen, Jesper Olsen   +5 more
wiley   +1 more source