[HTML][HTML] Environmental DNA (eDNA) for monitoring marine mammals: Challenges and opportunities

P Suarez-Bregua, M Alvarez-Gonzalez… - Frontiers in Marine …, 2022 - frontiersin.org
Monitoring marine mammal populations is a key component for assessing population status
according to both national and international legislations. Traditional monitoring methods …

Environmental DNA provides quantitative estimates of Pacific hake abundance and distribution in the open ocean

AO Shelton, A Ramón-Laca, A Wells… - … of the Royal …, 2022 - royalsocietypublishing.org
All species inevitably leave genetic traces in their environments, and the resulting
environmental DNA (eDNA) reflects the species present in a given habitat. It remains …

Decoding dissolved information: environmental DNA sequencing at global scale to monitor a changing ocean

LR Thompson, P Thielen - Current Opinion in Biotechnology, 2023 - Elsevier
Highlights•Standardized sampling, sequencing, analysis and data can help reveal global
patterns.•Bioinformatics analyses are being accelerated by workflows, containers and the …

Plastic plumage colouration in response to experimental humidity supports Gloger's rule

I López-Rull, C Salaberría, JA Fargallo - Scientific Reports, 2023 - nature.com
Knowing how animals adapt their phenotype to local temperature and humidity is key to
understanding not only ecogeographical rules, but also how species will manage climate …

Current laboratory protocols for detecting fish species with environmental DNA optimize sensitivity and reproducibility, especially for more abundant populations

MY Stoeckle, J Adolf, JH Ausubel… - ICES Journal of …, 2022 - academic.oup.com
Analysing environmental DNA (eDNA) in seawater can aid in monitoring marine fish
populations. However, the extent to which current methods optimize fish eDNA detection …

Affordable de novo generation of fish mitogenomes using amplification‐free enrichment of mitochondrial DNA and deep sequencing of long fragments

A Ramón‐Laca, R Gallego… - Molecular Ecology …, 2023 - Wiley Online Library
Biomonitoring surveys make use of metabarcoding tools to describe the community
composition. These studies match their sequencing results against public genomic …

Using low volume eDNA methods to sample pelagic marine animal assemblages

ME Dan, EJ Portner, JS Bowman, BX Semmens… - PloS one, 2024 - journals.plos.org
Environmental DNA (eDNA) is an increasingly useful method for detecting pelagic animals
in the ocean but typically requires large water volumes to sample diverse assemblages …

Tide impacts the dispersion of eDNA from nearshore net pens in a dynamic high‐latitude marine environment

DS Baetscher, MR Pochardt, PD Barry… - Environmental …, 2024 - Wiley Online Library
Environmental DNA (eDNA) is increasingly used to detect animals in aquatic habitats, but
uncertainty remains about the relationship between the present location of an animal …

Hidden in plain sight: The invasive macroalga Caulerpa prolifera evades detection by environmental DNA methods

T Waters, K Langlois, Z Gold, S Theroux… - Environmental …, 2024 - Wiley Online Library
Environmental managers need a rapid and cost‐effective monitoring tool for tracking the
spread of invasive species, particularly at the onset of introduction. The macroalgae …

Research horizons for invasive marine species detection with eDNA/eRNA

S Jarman, F Ackermann, M Marnane, O Berry… - Biological …, 2024 - Springer
The global marine ecosystem is changing rapidly as the result of biogeochemical cycles and
ecosystem structure being altered by industrial civilization. Invasive marine species (IMS) …