Results 71 to 80 of about 4,248 (211)

Biological characterization of a mid‐water salinity maximum intrusion over the Northeast US Shelf

Limnology and Oceanography, Volume 71, Issue 5, May 2026.
Abstract Salinity maximum intrusions, subsurface layers of anomalously salty and warm continental slope water moving onto the continental shelf along the thermocline, are recurring features over the Northeast US Shelf and represent an important cross‐shelf exchange mechanism.
Anh H. Pham, Bofu Zheng, Heidi M. Sosik, Weifeng (Gordon) Zhang, Megan Ferguson, Emily E. Peacock, E. Taylor Crockford, Benjamin Grassian, Sarah Zuidema, Glen G. Gawarkiewicz, Mei Sato   +10 more
wiley   +1 more source

Morfología externa del completo Prorocentrum micans, P. gracile y P. sigmoides y filogenia molecular de Prorocentrum (Dinoflagellata) del Pacífico Mexicano [PDF]

, 2011
This thesis is a contribution to the systematics of the Prorocentrum genus from two different but complementary approaches: The morphometric analysis of morphological characters and the phylogenetic analysis of molecular characters. The first part of the
Eréndira Julieta Cohen Fernández
core   +1 more source

Effects of typhoon Roke and Haitang on phytoplankton community structure in northeastern South China sea

Ecosystem Health and Sustainability, 2019
The influence of typhoon and Kuroshio intrusion process on the natural phytoplankton assemblages in the northeastern South China Sea (neSCS) was examined during a cruise in summer 2017.
Yingjie Mao, Jun Sun, Congcong Guo, Yuqiu Wei, Xingzhou Wang, Shuang Yang, Chao Wu   +6 more
doaj   +1 more source

Molecular Mechanisms of Algicidal Bacteria in Controlling Harmful Algal Blooms: Advances in Bacteria‐Algae Interactions

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This review elucidates the molecular mechanisms of algicidal bacteria, highlighting critical behaviours like chemotaxis, quorum sensing and extracellular vesicle release. It details how these actions disrupt algal cellular integrity, photosynthesis and calcium homeostasis, providing a theoretical foundation for controlling harmful algal blooms ...
Jiaxin Wang, Binfu Xu, Lixing Huang
wiley   +1 more source

Biochemical composition in dinoflagellate Prorocentrum nanum

, 2016
Prorocentrum species are used as feed in aquaculture. Due to the fact that the nutritional value of microalgae in aquaculture is determined by content and ratio of biochemical components there were investigated content of proteins, carbohydrates, nucleic
Харчук, И. А., Поспелова, Н. В.   +1 more
core  

Field observations on rare or unnoticed dinoflagellates from the Argentine Sea

Boletín de la Sociedad Argentina de Botánica, 2021
Background and aims: Planktonic dinoflagellates have a great ecological significance in marine environments. While some dinoflagellate species commonly reach bloom concentrations and are thus conspicuous components of marine phytoplankton, others occur ...
Elena Fabro, Gastón O. Almandoz
doaj   +2 more sources

Influence of prey concentration, light intensity, and temperature on the growth and ingestion of the mixotrophic dinoflagellate Pyrophacus horologium, a predator of the harmful species Heterocapsa niei

Journal of Phycology, Volume 62, Issue 2, Page 606-622, April 2026.
Abstract Pyrophacus horologium belongs to the family Pyrocystaceae and was recently identified as a mixotrophic dinoflagellate capable of feeding on other dinoflagellates. In this study, the growth and feeding responses of P. horologium were investigated under various environmental conditions by providing Heterocapsa niei, its preferred prey.
Min‐jun Seong, Kun‐woo Yun, Hwa‐seong Son, Seung‐min Lee, Mu‐chan Kim   +4 more
wiley   +1 more source

Multifaceted Dinoflagellates and the Marine Model Prorocentrum cordatum

Microbial Physiology
Background: Dinoflagellates are a monophyletic group within the taxon Alveolata, which comprises unicellular eukaryotes. Dinoflagellates have long been studied for their organismic and morphologic diversity as well as striking cellular features. They have a main size range of 10–100 µm, a complex “cell covering”, exceptionally large genomes (∼1–250 Gbp
Jana, Kalvelage, Ralf, Rabus
openaire   +2 more sources

Distinct, Depth‐Stratified Communities of Heterotrophic, Mixotrophic, and Parasitic Dinoflagellates and Ciliates in the Subarctic Northeast Pacific Euphotic Zone

Journal of Eukaryotic Microbiology, Volume 73, Issue 2, March/April 2026.
ABSTRACT Dinoflagellates and ciliates are important grazers of primary production in the Northeast Pacific but knowledge of their taxonomic composition and depth‐distribution is limited. These organisms also display a variety of heterotrophic feeding modes including heterotrophy, mixotrophy, and parasitism.
Erin L. Jones, Ewelina Rubin, Margaret Rettig, Heather McNair, Susanne Menden‐Deuer, Tatiana A. Rynearson   +5 more
wiley   +1 more source

Exploring potentially synthetic genes related to diarrhetic shellfish toxins production in Prorocentrum sp. via comparative transcriptomics

Ecotoxicology and Environmental Safety
Harmful algal blooms (HABs), exacerbated by climate change and environmental disturbances, pose global challenges due to marine toxin contamination, particularly diarrhetic shellfish toxins (DSTs).
Danlin Zheng, Jingyi Cen, Peiliang Chen, Ligong Zou, Jian Zou, Qun Li, Songhui Lu   +6 more
doaj   +1 more source