Results 181 to 190 of about 6,630,412 (287)

Alternative Diatom Strains for Growth Inhibition Tests (OECD Test Guideline 201)

Bulletin of the National Museum of Nature and Science. Series B, Botany, 2021
Tuji, Akihiro, Suzuki, Shigekatsu, Yamagishi, Takahiro, Yamaguchi, Haruyo   +3 more
openaire   +1 more source

The downward legacy of a phytoplankton bloom in the oligotrophic North Pacific Subtropical Gyre

Limnology and Oceanography, Volume 71, Issue 10, October 2026.
Abstract Ocean particles are a heterogeneous collection, including living and dead cells, feces, mucus‐rich aggregates, and mineral shells and frustules. In the well‐lit upper ocean, phototrophic processes fuel production of particulate matter; however, only a relatively small percentage (< 10% per day) of this material (mostly detrital) escapes the ...
Angelicque E. White, Matthew J. Church, Hanna Anderson, Benedetto Barone, Karin M. Björkman, David A. Caron, Edward F. DeLong, Sonya T. Dyhrman, Rhea Foreman, Catherine Garcia, Eric Grabowski, Sheean T. Haley, Fernanda Henderikx Freitas, Andrew J. Hirzel, Reece James, Isha Kalra, Fuyan Li, Lauren Manck, Daniel Muratore, John C. Tracey, Kendra Turk‐Kubo, David M. Karl   +21 more
wiley   +1 more source

Water mass dynamics drive nitrogen fixation rates and diazotroph community composition in the coastal ocean

Limnology and Oceanography, Volume 71, Issue 10, October 2026.
Abstract Although significant N2 fixation rates (NFRs) have been observed throughout mid‐Atlantic coastal waters, studies have been limited in their temporal coverage, and the methods used to detect nitrogen fixers (diazotrophs) and their findings have varied.
Katherine E. Crider, Corday R. Selden, Kimberly Powell, Sing‐how Tuo, Michael Muglia, Patterson Taylor, Margaret R. Mulholland, P. Dreux Chappell   +7 more
wiley   +1 more source

Sedimentary DNA and Fossil Archives Reveal Long-Term Phytoplankton Shifts and Their Biogeochemical Influence in a Subtropical Lake. [PDF]

Mol Ecol
Zhao Y, Zheng J, Zhong M, Zheng W, Qin B, Zhu K, Zhang C, Zhao Y, Zhang E, Capo E, Wang R.   +10 more
europepmc   +1 more source

Combining pigment analysis and imaging microscopy to identify seasonal patterns in biomass and diversity of plankton. [PDF]

J Plankton Res
Corbett N, Ortmann AC, Devred E.
europepmc   +1 more source

Spatial Variability and Long‐Term Trends in Winter Phytoplankton of the Warming Eastern Mediterranean Sea

Global Biogeochemical Cycles, Volume 40, Issue 10, October 2026.
Abstract The Eastern Mediterranean Sea (EMS) is among the fastest‐warming ocean regions, but the impacts of this warming on phytoplankton are unclear. Here, wintertime field observations were conducted across the EMS. These observations showed that small photosynthetic eukaryotes (<20 μm) dominated phytoplankton communities, collectively accounting for
Zhongwei Yuan, Alon Blachinsky, Tom Reich, Yoav Lehahn, Ilana Berman‐Frank, Eric P. Achterberg, Thomas J. Browning   +6 more
wiley   +1 more source

Postglacial ecosystem development of a hydrothermal landscape in Yellowstone National Park. [PDF]

Proc Natl Acad Sci U S A
Whitlock C, Schiller CM, Hostetler SW, Hurwitz S, Alt M, Brown SR, Harrison LN, Alder JR, Busch K, Shelly J, McWethy DB.   +10 more
europepmc   +1 more source

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

Polyunsaturated aldehydes induce distinct proteomic responses in two diatom-associated bacterial communities. [PDF]

Front Microbiol
Hernanz-Torrijos M, Ortega MJ, Escobar-Niño A, Fernández-Acero FJ, Bartual A.   +4 more
europepmc   +1 more source

Surveying Biodiverse Coral Reef Ecosystems Across the Tree of Life With Environmental DNA

Molecular Ecology Resources, Volume 26, Issue 7, October 2026.
ABSTRACT A central challenge in evaluating biodiversity using environmental DNA (eDNA) metabarcoding is that each primer set has biases resulting in selective amplification of taxonomic diversity. Here we test 11 primer pairs to assess Central Pacific coral reef diversity in the five kingdoms of marine eukaryotes: Chromista, Fungi, Metazoa, Plantae and
Van Wishingrad, Brian W. Bowen, Robert J. Toonen   +2 more
wiley   +1 more source