Results 11 to 20 of about 3,527 (206)

Environmental RNA-Based Metatranscriptomics as a Novel Biomonitoring Tool: A Case Study of Glyphosate-Based Herbicide Effects on Freshwater Eukaryotic Communities. [PDF]

Mol Ecol
ABSTRACT Traditional morphology‐ and molecular‐based biodiversity surveys provide essential information on species composition and diversity, but they rarely provide information about the physiological states of organisms, which are key indicators of ecosystem health.
He X, Maruki T, Morgado-Gamero WB, Barrett RDH, Fugère V, Fussmann GF, Gonzalez A, Shapiro BJ, Cristescu ME.   +8 more
europepmc   +2 more sources

Environmental Factors, Not Biotic Competitive Interactions, Drive the Relative Abundance of Diatoms and Chlorophyta in the Coastal Areas of the Beibu Gulf: Evidence From 18S rDNA Metabarcoding and Partial Least Squares-Path Modeling Analysis. [PDF]

Ecol Evol
Using high‐throughput sequencing (HTS) analysis, a negative correlation was found between Bacillariophyta and Chlorophyta near the Dafeng River Estuary (DRE) and the Sanniang Bay (SNB) located in the Beibu Gulf, China. The partial least squares‐path modeling (PLS‐PM) analysis showed that both the differing responses of Chlorophyta and Bacillariophyta ...
Peng C, Qin Y, Liu Y, Sun D, Xie Z, Jia J, Li H, Liu X, Cao H, Gong B.   +9 more
europepmc   +2 more sources

Five-Year Time Series Reveals Short-Term Blooms of Planktonic Fungi in a Coastal Mediterranean Site. [PDF]

Environ Microbiol Rep
Fungal dynamics at this northwestern Mediterranean marine site were characterised by short‐term blooms during which fungal ASVs accounted for a high fraction (up to 46%) of eukaryotic reads. The fungal community was dominated by a small number of ASVs, mostly non‐exclusive to the Mediterranean Sea or the marine environment.
Laymand E, Galand PE, Bouget FY, Bittner L, Joux F.   +4 more
europepmc   +2 more sources

Exploring the Regional Diversity of Eukaryotic Phytoplankton in the English Channel by Combining High-Throughput Approaches. [PDF]

Microbiologyopen
By combining flow cytometry and high‐throughput sequencing, we reveal seasonal and spatial variations in the size, composition, and diversity of phytoplankton in the English Channel, highlighting the dynamics of pico‐, nano‐, and microphytoplankton and environmental factors, with the Seine Bay as a hotspot of taxonomic and functional diversity ...
Hubert Z, Artigas LF, Li LL, Dédécker C, Monchy S.   +4 more
europepmc   +2 more sources

Phytoplankton from the Daimiel National Park. II. Cyanophytes, dinoflagellates, cryptophytes, chrysophytes and xanthophytes

Anales del Jardín Botánico de Madrid, 1999
Las Tablas de Daimiel National Park is a semiarid wetland that exhibits a high biodiversity but is suffering an inexorable eutrophication process. The study of the phytoplankton in this wetland is interesting because of its hydrological fluctuations ...
Elizabeth Ortega-Mayagoitia, Carmen Rojo
doaj   +1 more source

Nanoplankton protists from the western Mediterranean Sea. II. Cryptomonads (Cryptophyceae = Crptomonadea)

Scientia Marina, 2005
This paper is an electron microscopical account of cryptomonad flagellates (Cryptophyceae = Cryptomonadea) in the plankton of the western Mediterranean Sea.
Gianfranco Novarino
doaj   +1 more source

Complicated family relationships, or about taxonomic problems in the family Pyrenomonadaceae (Cryptophyceae)

Oceanological and Hydrobiological Studies, 2023
Cryptophytes, to which the Pyrenomonadaceae family belongs, are interesting organisms that occur almost all over the world and they are an important element of trophic chains in many ecosystems.
Solarska Magdalena, Adamski Michał, Piątek Jolanta   +2 more
doaj   +1 more source

Microbial Distributions Across Wide-Ranging Temperature Gradients of Hot Springs in Thailand: A Review of 35 Years of Research on Hot Spring-Associated Microorganisms. [PDF]

Environ Microbiol Rep
This review article summarised 35 years of research on microbial distributions (bacteria, archaea and microbial eukaryotes) across wide‐ranging hot spring temperatures in Thailand, including the overall research progression, scopes and methodologies of previous studies.
Sriaporn C, Phinyo K, Sompong U, Pekkoh J, Homnan J, Komonjinda S.   +5 more
europepmc   +2 more sources

Trophic status and phytoplankton in Lake Bidighinzu [PDF]

, 1993
From March 1988 to April 1989 a survey was carried out on the phytoplankton of Lake Bidighinzu, a hypertrophic reservoir in Northern Sardinia. The purpose of this work was to assess the general limnological conditions of the reservoir after a diversion ...
Lugliè, Antonella Gesuina Laura, Sechi, Nicola   +1 more
core   +1 more source

A new species of Cryptomonas (Cryptophyceae) from the Western Urals (Russia)

European Journal of Taxonomy, 2020
A new species, Cryptomonas uralensis Martynenko, Gusev, Kulizin & Guseva sp. nov., is described from western slopes of the Ural Mountains (Russia) based on morphological and molecular data.
Nikita A. Martynenko, Evgeniy S. Gusev, Pavel V. Kulizin, Elena E. Guseva, Kevin McCartney, Maxim S. Kulikovskiy   +5 more
doaj   +1 more source