Results 71 to 80 of about 11,369 (239)
Limnology and Oceanography, Volume 71, Issue 4, April 2026.Abstract Phytoplankton biomass is often limited by nitrogen (N) and/or phosphorus (P). Quantifying the relative availability of N and P in an ecosystem is useful in indicating nutrient limitation status. In subtropical lakes, nitrate availability generally follows a seasonal pattern with maxima in the late winter/early spring and minima in late summer ...
Jasmine K. Stovall +6 more
wiley +1 more source
The diatom genus Tetracyclus (Fragilariaceae, Bacillariophyta) from Chile
, 2014 Williams, David M. (2014): The diatom genus Tetracyclus (Fragilariaceae, Bacillariophyta) from Chile. Phytotaxa 178 (2): 151-155, DOI: 10.11646/phytotaxa.178.2.7, URL: http://dx.doi.org/10.11646/phytotaxa.178.2.
Williams, David M.
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18S rDNA sequences from microeukaryotes reveal oil indicators in mangrove sediment. [PDF]
PLoS ONE, 2010 BackgroundMicroeukaryotes are an effective indicator of the presence of environmental contaminants. However, the characterisation of these organisms by conventional tools is often inefficient, and recent molecular studies have revealed a great diversity ...
Henrique F Santos +4 more
doaj +1 more source
Disentangled Assembly Graphs Reveal Hidden Eukaryotic Diversity in eDNA Metagenomic Data
Molecular Ecology Resources, Volume 26, Issue 3, April 2026.ABSTRACT Genome assembly graphs contain valuable yet frequently overlooked information that can enhance assembly completeness by revealing contig connectivity. Here, we demonstrate how leveraging these information‐rich structures enables the discovery of hidden microeukaryotic diversity in environmental DNA shotgun metagenomic datasets.
Manon Mireille Geerts +4 more
wiley +1 more source
Atlas of diatoms (Bacillariophyta) from diverse habitats in remote regions of western Canada
PhytoKeys, 2018 High-resolution LM images of diatoms from remote regions of western Canada are presented as a contribution to our knowledge of diatom floristics, ecology and biogeography in North America. Approximately 600 taxa are imaged in 132 plates.
L. Bahls +2 more
semanticscholar +1 more source
ChloroScan: Recovering Plastid Genome Bins From Metagenomic Data
Molecular Ecology Resources, Volume 26, Issue 3, April 2026.ABSTRACT Genome‐resolved metagenomics has contributed greatly to discovering prokaryotic genomes. When applied to microscopic eukaryotes (protists), challenges such as the high number of introns and repeat regions found in nuclear genomes have hampered the mining and discovery of novel protistan lineages.
Yuhao Tong +3 more
wiley +1 more source
On the nomenclatural validity of Achnanthidium subatomoides (Bacillariophyta) [PDF]
, 2017 P.
Blanco Lanza, Saúl, Ector, Luc
core
New triradiate diatom species from the genus Tabellaria Ehr. (Bacillariophyta)
, 2009 Приведено описание нового для науки вида – Tabellaria stellata Kulikovskiy sp. nov. Для этого таксона характерно наличие трехлучевой симметрии, ранее неизвестной для рода Tabellaria Ehr. (Bacillariophyta). По своему общему абрису T.
Куликовский, М.С.
core +2 more sources
Water quality variation and algal succession in commercial hybrid catfish production ponds [PDF]
Maejo International Journal of Science and Technology, 2012 This study on water quality variation and algal succession in commercial hybrid catfishproduction ponds was conducted in 2007 in Bang Pa-In district, Ayutthaya province, Thailand. Thestudy covered two fish crops, May-August and September-December.
Siripen Traichaiyaporn
doaj
Seasonal Environmental Conditions and River Morphology Shape Summer Phytoplankton Communities
Freshwater Biology, Volume 71, Issue 4, April 2026.ABSTRACT Phytoplankton form the base of large river food webs, but there are limited studies on the nature and drivers of communities over longer time scales. Further, climate change is projected to favour taxa associated with harmful algal blooms, but our knowledge of the timing, locations and drivers of cyanobacteria in rivers lags that of lakes and ...
Kathi Jo Jankowski +2 more
wiley +1 more source