Results 31 to 40 of about 296,177 (193)

Long-Term Variations in Species Composition of Bloom-Forming Toxic Pseudo-nitzschia Diatoms in the North-Western Sea of Japan during 1992–2015

Journal of Marine Science and Engineering, 2021
This review aimed to summarize original and published data on the bloom events caused by toxic diatoms of the genus Pseudo-nitzschia and to assess long-term variations in the composition of bloom-forming species in the northwestern Sea of Japan during ...
Inna V. Stonik
doaj   +1 more source

Identification of Pseudo-nitzschia Cryptic Species Collected in the Gulf of Naples Using Whole-Cell Fluorescent In Situ Hybridization: From Cultured Sample to Field Test

Diversity, 2023
The planktonic diatom genus Pseudo-nitzschia contains several genetically closely related species that can produce domoic acid, a potent neurotoxin known to cause amnesic shellfish poisoning (ASP).
Michele Ferrari, Lucia Barra, Luisa Ruffolo, Antonella Muto, Christian Galasso, Isabella Percopo, Silvestro Greco, Radiana Cozza   +7 more
doaj   +1 more source

Harmful algae diversity from a coastal upwelling system detected by high-throughput sequencing

Frontiers in Marine Science, 2023
IntroductionIn recent years, environmental DNA (eDNA) amplicon sequencing has been used to unveil plankton diversity in the field. Nevertheless, molecular methods, such as this, are rarely used in harmful algal bloom (HAB) monitoring programs, which ...
Raquel Ríos-Castro, Beatriz Novoa, Jorge Hernández-Urcera, Jorge Hernández-Urcera, Francisco Rodríguez, Francisco Rodríguez, Antonio Figueras   +6 more
doaj   +1 more source

Pseudo-Nitzschia sp (Bacillariophyceae), seasonal distribution in the lagoon of Nador (Morroco) [PDF]

E3S Web of Conferences, 2021
The goal of this study is to look into the dominance of diatoms, specifically the genus “Pseudo-Nitzschia Sp” at the Nador lagoon level and how it relates to the physicochemical parameters of the environment.
Riouchi Ouassila, El Madani Faid, Abadie Eric, Skalli Ali, Akodad Mustapha, Moumen Abdelmajid, Ait Hmeid Hanane, Azizi Ghizlane, Baghour Mourad   +8 more
doaj   +1 more source

DataSheet_3_Comparative Analysis of Pseudo-nitzschia Chloroplast Genomes Revealed Extensive Inverted Region Variation and Pseudo-nitzschia Speciation.pdf

, 2022
Pseudo-nitzschia is a species-rich genus where many species can induce harmful algae blooms (HABs) associated with the toxin domoic acid (DA) production.
Yichao Wang (399833), Kuiyan Liu (11829053), Yang Chen (9737), Qing Xu (71204), Yang Li (7082), Nansheng Chen (2188), Ziyan He (12559915)   +6 more
core   +1 more source

Phytoplankton Dynamics in the Middle Adriatic Estuary, with a Focus on the Potentially Toxic Genus Pseudo-nitzschia

Journal of Marine Science and Engineering, 2020
The Krka River estuary is a karstic, permanently stratified estuary due to the strong freshwater inflow. It is a special environment in which to study the phytoplankton community, especially because this area is an important aquaculture site. Among other
Jasna Arapov, Mia Bužančić, Sanda Skejić, Jelena Mandić, Ana Bakrač, Maja Straka, Živana Ninčević Gladan   +6 more
doaj   +1 more source

Pseudo-nitzschia bloom dynamics in the Gulf of Maine: 2012-2016. [PDF]

Harmful Algae, 2019
The toxic diatom genus Pseudo-nitzschia is a growing presence in the Gulf of Maine (GOM), where regionally unprecedented levels of domoic acid (DA) in 2016 led to the first Amnesic Shellfish Poisoning closures in the region. However, factors driving GOM Pseudo-nitzschia dynamics, DA concentrations, and the 2016 event are unclear.
Clark S, Hubbard KA, Anderson DM, McGillicuddy DJ, Ralston DK, Townsend DW.   +5 more
europepmc   +4 more sources

DataSheet_5_Comparative Analysis of Pseudo-nitzschia Chloroplast Genomes Revealed Extensive Inverted Region Variation and Pseudo-nitzschia Speciation.pdf

, 2022
Pseudo-nitzschia is a species-rich genus where many species can induce harmful algae blooms (HABs) associated with the toxin domoic acid (DA) production.
Yichao Wang (399833), Kuiyan Liu (11829053), Yang Chen (9737), Qing Xu (71204), Yang Li (7082), Nansheng Chen (2188), Ziyan He (12559915)   +6 more
core   +1 more source

Table_8_Comparative Analysis of Pseudo-nitzschia Chloroplast Genomes Revealed Extensive Inverted Region Variation and Pseudo-nitzschia Speciation.xlsx

, 2022
Pseudo-nitzschia is a species-rich genus where many species can induce harmful algae blooms (HABs) associated with the toxin domoic acid (DA) production.
Yichao Wang (399833), Kuiyan Liu (11829053), Yang Chen (9737), Qing Xu (71204), Yang Li (7082), Nansheng Chen (2188), Ziyan He (12559915)   +6 more
core   +1 more source

Domoic acid production by Pseudo-nitzschia australis and Pseudo-nitzschia calliantha isolated from North Chile

Harmful Algae, 2009
Abstract The morphology and toxicity of the four ubiquitous species belonging to the genus Pseudo-nitzschia found in mixed blooms of phytoplankton from northern Chilean waters were studied. The phytoplankton samples and cultures obtained were identified by scanning electron microscopy, revealing the presence of Pseudo-nitzschia australis, P ...
Blanco-Pérez, Juan, Uribe-Tapia, Eduardo, Álvarez-Vergara, Gonzalo, López-Rivera, Américo, Marino, Carmen, Quijano-Scheggia, Sonia   +5 more
openaire   +3 more sources