Results 131 to 140 of about 42,986 (314)

Rainfall has contrasting effects on aquatic and terrestrial environmental DNA recovered from streams

open access: yesEcological Applications, Volume 36, Issue 1, January 2026.
Abstract Environmental DNA (eDNA) metabarcoding is increasingly applied to a variety of questions and challenges across basic and applied ecology. Although streams and rivers (i.e., lotic ecosystems) can serve as conveyor belts of both aquatic and terrestrial eDNA from upstream or riparian areas, precipitation can dilute eDNA due to increasing ...
Olivia P. Reves   +2 more
wiley   +1 more source

Time‐varying flow–ecology relationships for an endangered fish population: Longfin Smelt in the San Francisco Estuary

open access: yesEcological Applications, Volume 36, Issue 1, January 2026.
Abstract Major estuaries globally are experiencing fast‐paced changes in hydrology and ecosystem dynamics. However, connecting alteration of river flow regimes to estuarine fish population dynamics remains a challenge, partly due to the untested assumption that flow regimes, fish dynamics, and the resulting flow–ecology relationships are stationary (i ...
Parsa Saffarinia   +3 more
wiley   +1 more source

Environmental DNA (eDNA) Technology in Biodiversity and Ecosystem Health Research: Advances and Prospects

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
This review synthesizes over 15 years of advancements in eDNA technology by systematizing standardized guidelines for sampling, extraction, and bioinformatics, thereby enhancing the reproducibility of eDNA‐based research. It highlights eDNA's transformative role in noninvasively detecting rare, endangered, and invasive species, as well as its value in ...
Shuwen Wu   +8 more
wiley   +1 more source

Pattern of Detections Across Multiple Environmental Messenger RNAs (e‐mRNAs) in Stressor‐Exposed Zebrafish (Danio rerio)

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We evaluated e‐mRNAs of known molecular targets of perfluorooctanesulfonic acid (PFOS) toxicity in zebrafish in a controlled laboratory experiment. The detection patterns of e‐mRNAs in our study imply that diminishing detection of these traces over time is a strong indicator of target organism presence (or very recent presence), providing a narrower ...
Denise L. Lindsay   +4 more
wiley   +1 more source

Use of biomonitoring methodology for evaluation of metal exposure of population and workers [PDF]

open access: bronze, 2021
І. М. Andrusyshyna   +2 more
openalex   +1 more source

Best Practice Guidelines for Targeted Environmental DNA‐Based Proficiency Testing in Non‐Regulatory Contexts

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
Laboratory implementation of quality assurance measures is needed to facilitate the uptake of eDNA data for decision‐making. Proficiency testing (PT) is a powerful quality assurance measure that allows for the assessment of eDNA data quality and reproducibility. Here, we provide a PT framework using best practice guidelines for access to the analytical
Margaret E. Hunter   +13 more
wiley   +1 more source

Environmental burden of disease related to pyrethroid-insecticide exposure and neurodevelopmental toxicity in Europe based on human biomonitoring [PDF]

open access: gold
Anthony Purece   +9 more
openalex   +1 more source

Complete Mitochondrial Genomes Recovered From Environmental Metagenomics Samples Can Facilitate Non‐Intrusive Population Genetic/Genomics Studies in the South American Sea Lion Otaria byronia

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
Mitochondrial genomes assembled from environmental non‐intrusive fecal DNA to support non‐intrusive biomonitoring in the Southern Sea Lion Otaria byronia. Photograph by Nestor Galina, used with permission. ABSTRACT The abundance of many marine mammals is declining due to local, regional, and global climate stressors that characterize the Anthropocene ...
Juan Antonio Baeza   +4 more
wiley   +1 more source

biomonitor

open access: yes
Citation: 'biomonitor' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14491 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

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