Results 61 to 70 of about 296,177 (193)

Pseudo-nitzschia multistriata gene models

, 2017
<p>The resource contains fasta files with the <em>Pseudo-nitzschia multistriata</em> gene models and proteins, Pm-1.4_mRNA_v3.fa and Pm-1.4_peptide_v3.fa, a file with the annotation, psmu_mRNA_uniref_2015_06_filt_ann_out.txt, and a file
Ferrante Maria Immacolata (5209054), Basu Swaraj (5209060), Mapleson Daniel (5294767), Sanges Remo, Basu Swaraj, Mapleson Daniel, Ferrante Maria Immacolata, Sanges Remo (5209057)   +7 more
core   +1 more source

Monitoring bacterial composition and assemblage in the Gulf of Corcovado, southern Chile: Bacteria associated with harmful algae

Current Research in Microbial Sciences, 2023
Harmful Algal Blooms (HABs) have caused damage to the marine environment in Isla San Pedro in the Gulf of Corcovado, Chile. While rising water temperature and artificial eutrophication are the most discussed topics as a cause, marine bacteria is a recent
So Fujiyoshi, Kyoko Yarimizu, Gonzalo Fuenzalida, Marco Campos, Joaquin-Ignacio Rilling, Jacquelinne J. Acuña, Pedro Calabrano Miranda, Emma-Karin Cascales, Ishara Perera, Oscar Espinoza-González, Leonardo Guzmán, Milko A. Jorquera, Fumito Maruyama   +12 more
doaj   +1 more source

Florecimiento de la diatomea potencialmente tóxica Pseudo-nitzschia cf. multistriata en aguas cubanas.

Revista de Investigaciones Marinas, 2023
Algunas especies de diatomeas del género Pseudo-nitzschia producen toxinas que causan envenenamiento amnésico por mariscos. En abril de 2009, se observó un florecimiento de diatomeas en un área semicerrada de la bahía de Cienfuegos, Cuba, en el que se ...
Ángel Moreira González
doaj  

Open Ocean Biogeochemical Impacts of Extreme Terrestrial Precipitation

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Extreme events reshape ocean ecosystems with significant implications for nutrient and carbon cycling. Here, we demonstrate that flooding on land can be a significant driver of biogeochemical variability in the open ocean, even in relatively dry climates.
Shailja Gangrade, Mara A. Freilich, Élise Beaudin, Kelly M. A. Luis, Inés M. Leyba, Melissa M. Omand, Sarah E. Lang, Jeff S. Bowman, Larry O’Neill, Dante A. Capone   +9 more
wiley   +1 more source

Patchy Distribution Patterns of Harmful Algal Bloom Species Along Shandong Coast Uncovered via Metabarcoding Analysis of High‐Density Samples

Environmental DNA, Volume 8, Issue 5, September‐October 2026.
Using high‐density sampling along the Shandong coast region (SCR) and 18S ribosomal DNA V4‐based metabarcoding technology, combined with morphological verification, the diversity, relative abundance, and geographic distribution of HAB species in the SCR were ascertained.
Kuiyan Liu, Zongmei Cui, Xiangxiang Ding, Xianliang Huang, Hui Wang, Zhiyuan Gong, Kirsty F. Smith, Nansheng Chen   +7 more
wiley   +1 more source

River and Submarine Groundwater Discharge Effects on Diatom Phytoplankton Abundance in the Gulf of Alaska

Hydrology, 2017
The Gulf of Alaska is a highly productive ecosystem that supports fisheries and subsistence harvesting of marine resources. The highly productive summer season begins with a bloom that is dominated by diatoms.
Alanna L. Lecher, Katherine R. M. Mackey, Adina Paytan   +2 more
doaj   +1 more source

Model predicts coastal paralytic shellfish toxicity in mussels from in situ phytoplankton concentrations

Limnology and Oceanography, Volume 71, Issue 9, September 2026.
Abstract Harmful algal blooms (HABs) of Alexandrium catenella occur annually in the Gulf of Maine, leading to accumulation of paralytic shellfish toxins (PSTs) in bivalve mollusks and closure of harvesting areas. State monitoring programs in the region rely on weekly shellfish sampling and toxin analysis, requiring extensive effort with limited ...
Sylvain Gaillard, David K. Ralston, V. Monica Bricelj, Roman Marin III, Bruce Keafer, Dennis J. McGillicuddy Jr., Donald M. Anderson   +6 more
wiley   +1 more source

Pseudo-nitzschia Blooms in a Coastal Upwelling System: Remote Sensing Detection, Toxicity and Environmental Variables [PDF]

, 2019
The NW coast of the Iberian Peninsula is dominated by extensive shellfish farming, which places this region as a world leader in mussel production. Harmful algal blooms in the area frequent lead to lengthy harvesting closures threatening food security ...
Luis González Vilas, Jesus M. Torres Palenzuela, Bellas, Francisco, Torres Palenzuela, Jesus M, Garet, Elina, Francisco M. Bellas, González-Fernández, África, Spyrakos, Evangelos, Bellas, Francisco M, África González-Fernández, González Vilas, Luis, Evangelos Spyrakos, Elina Garet, Torres Palenzuela, Jesus   +13 more
core   +1 more source

Parámetros abióticos y su relación con la abundancia del fitoplancton frente a Puerto López–Ecuador (2011-2012), Provincia de Manabí, Ecuador

Revista Científica de Ciencias Naturales y Ambientales, 2021
El presente estudio evaluó la incidencia de los parámetros abióticos en la abundancia del fitoplancton a profundidades estándares de la columna de agua, en una estación ubicada 10 millas costa afuera frente a Puerto López durante los años 2011 y 2012 ...
David García Asencio, Dialhy Coello Salazar, Beatriz Pernía Santos   +2 more
doaj   +1 more source

Giant phytoplankton revealed by in situ imaging

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Deployment of an autonomous Zooglider in the western Mediterranean Sea revealed the presence of long phytoplankton chains attaining maximum lengths of 6.4–10.4 mm suspended in situ. Elongate chains included the diatoms Guinardia, Proboscia, two other diatom morphologies, and solitary filaments of the cyanobacterium Trichodesmium. Most elongate
Mark D. Ohman, Karine Leblanc, Jeffrey S. Ellen, Sven Gastauer   +3 more
wiley   +1 more source