Results 121 to 130 of about 100,281 (192)

Tropical Sources Dominate the Ocean Carbonyl Sulfide Budget

Global Biogeochemical Cycles, Volume 40, Issue 10, October 2026.
Abstract Carbonyl sulfide (OCS) regulates stratospheric aerosol–climate interactions and helps to track terrestrial photosynthesis. Using OCS to infer drivers of stratospheric aerosol loading or biospheric productivity requires understanding its largest and most uncertain natural source—ocean emissions. Top‐down ocean OCS budget estimates inferred from
Wu Sun, Julian Merder, Gang Zhao, Sinikka T. Lennartz, Anna M. Michalak   +4 more
wiley   +1 more source

How Copepods Can Eat Toxins Without Getting Sick: Gut Bacteria Help Zooplankton to Feed in Cyanobacteria Blooms. [PDF]

Front Microbiol, 2020
Gorokhova E, El-Shehawy R, Lehtiniemi M, Garbaras A.   +3 more
europepmc   +1 more source

Divergent Response of Host‐Specific Driven Gut Microbial Stability in Freshwater Gastropods to Cyanobacterial Blooms

Ecology and Evolution
Gut microbial community stability is critical for host environmental adaptation. Cyanobacteria have been shown to disrupt the gut microbial composition, which can lead to gut microbiota dysbiosis.
Kexin Meng, Wen Yang, Shuangye Pan, Kaihong Lu, Jinyong Zhu   +4 more
doaj   +1 more source

Life After Impact: Paleobathymetric Gradients in Post‐K/Pg Nannoplankton Boom‐Bust Successions

Paleoceanography and Paleoclimatology, Volume 41, Issue 10, October 2026.
Abstract The Cretaceous/Paleogene (K/Pg) bolide impact ∼66 Ma caused the near‐demise of calcareous nannoplankton–key primary producers and major components of the biological pump that exports organic and inorganic carbon to the deep sea. Despite their ecological significance, resolving the exact impact of nannoplankton's mass extinction on ecosystem ...
Heather L. Jones, Lorna E. Kearns, Julio Sepúlveda, Christopher M. Lowery, Laia Alegret, Thomas Westerhold, M. Hedi Negra, Michael J. Henehan, Jessica H. Whiteside, Johan Vellekoop, Mark E. Patzkowsky, Timothy J. Bralower   +11 more
wiley   +1 more source

Cyanobacteria blooms and cyanotoxin occurrence in the Guadiana (SE - Portugal): preliminary results

, 2001
Cyanobacteria are a recognised public health hazard, because the majority of species is able to produce toxins. The monitoring is usually restricted to freshwater environments, like lakes or dams used for water supply.
Barbosa, Ana B., Mendes, Pedro, Caetano, Sandra, Galvão, Helena M., Miguel, Rute   +4 more
core  

Effects of Reduced Precipitation and Water Level Variability on Phytoplankton Dynamics and Thermal Structure in a Large Tropical Reservoir

Water Resources Research, Volume 62, Issue 10, October 2026.
Abstract Drought is one of the most severe and complex natural hazards causing changes in water balance and impeding crucial water‐dependent ecosystem services. Over the last 25 years, multiple severe droughts linked to El Niño events have affected the Zambian and Zimbabwean regions.
Anna Joelle Greife, Elisa Calamita, Monica Pinardi, Laura Carrea, Ross I. Maidment, Jaime Pitarch, Mzime Regina Ndebele‐Murisa, Claudia Giardino, Mariano Bresciani, Francesco Pietro Fava, Clément Albergel, Marina Amadori   +11 more
wiley   +1 more source

Risk evaluation and management of Planktothrix rubescens blooms inItalian surface waters destined for human consumption

, 2010
In order to establish national guidelines for managing risks associated with cyanobacterial blooms in thè drinking water supply, a project, funded by the Italian Ministry of Health, was recently initiated.
BOGIALLI, SARA, Lucentini L., Ellwood N. T. W., Ferretti E., Viaggiu E., Della Libera S., Ottaviani M., Congestri R., Albertano P.   +8 more
core  

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

Journal of Animal Ecology, Volume 95, Issue 10, Page 1887-1902, October 2026.
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

Cyanobacterial blooms and animals [PDF]

Cyanobacteria (also called blue-green algae) are microscopic organisms that can be found naturally in all types of water (fresh; marine; or a combination, which is also called brackish).

core  

The Chaetocerosphere: Chaetoceros Species and Associated Prokaryotes in a Coastal Area

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Chaetoceros species maintain recurrent distinct prokaryotic assemblages in their phycosphere. Alphaproteobacteria, Bacteroidetes and Archaea Thermoplasmata and Marine Group II are the most represented in the phycosphere. Bipartite networks highlight strong links between the diatom and specific prokaryotic taxa, especially the chain‐forming species ...
Anna Chiara Trano, Raffaella Casotti, Roberta Piredda   +2 more
wiley   +1 more source