[HTML][HTML] Environmental DNA metabarcoding for benthic monitoring: A review of sediment sampling and DNA extraction methods

J Pawlowski, K Bruce, K Panksep, FI Aguirre… - Science of the Total …, 2022 - Elsevier
Environmental DNA (eDNA) metabarcoding (parallel sequencing of DNA/RNA for
identification of whole communities within a targeted group) is revolutionizing the field of …

Stressors of emerging concern in deep-sea environments: microplastics, pharmaceuticals, personal care products and deep-sea mining

M Pinheiro, I Martins, J Raimundo, M Caetano… - Science of The Total …, 2023 - Elsevier
Although most deep-sea areas are remote in comparison to coastal zones, a growing body
of literature indicates that many sensitive ecosystems could be under increased stress from …

To denoise or to cluster, that is not the question: optimizing pipelines for COI metabarcoding and metaphylogeography

A Antich, C Palacin, OS Wangensteen, X Turon - BMC bioinformatics, 2021 - Springer
Background The recent blooming of metabarcoding applications to biodiversity studies
comes with some relevant methodological debates. One such issue concerns the treatment …

Temperature controls eDNA persistence across physicochemical conditions in seawater

LJ McCartin, SA Vohsen, SW Ambrose… - Environmental …, 2022 - ACS Publications
Environmental DNA (eDNA) quantification and sequencing are emerging techniques for
assessing biodiversity in marine ecosystems. Environmental DNA can be transported by …

Vertical stratification of environmental DNA in the open ocean captures ecological patterns and behavior of deep‐sea fishes

O Canals, I Mendibil, M Santos… - Limnology and …, 2021 - Wiley Online Library
Establishing the foundations for a sustainable use of deep‐sea resources relies on
increasing knowledge on this inaccessible ecosystem, which is challenging with traditional …

Improved biodiversity detection using a large-volume environmental DNA sampler with in situ filtration and implications for marine eDNA sampling strategies

AF Govindarajan, L McCartin, A Adams, E Allan… - Deep Sea Research …, 2022 - Elsevier
Metabarcoding analysis of environmental DNA samples is a promising new tool for marine
biodiversity and conservation. Typically, seawater samples are obtained using Niskin bottles …

Modeling characterization of the vertical and temporal variability of environmental DNA in the mesopelagic ocean

EA Allan, MH DiBenedetto, AC Lavery… - Scientific Reports, 2021 - nature.com
Increasingly, researchers are using innovative methods to census marine life, including
identification of environmental DNA (eDNA) left behind by organisms in the water column …

Exploring the use of environmental DNA (eDNA) to detect animal taxa in the mesopelagic zone

AF Govindarajan, RD Francolini, JM Jech… - Frontiers in Ecology …, 2021 - frontiersin.org
Animal biodiversity in the ocean's vast mesopelagic zone is relatively poorly studied due to
technological and logistical challenges. Environmental DNA (eDNA) analyses show great …

Eukaryotic biodiversity and spatial patterns in the Clarion-Clipperton Zone and other abyssal regions: Insights from sediment DNA and RNA metabarcoding

F Lejzerowicz, AJ Gooday… - Frontiers in Marine …, 2021 - frontiersin.org
The abyssal seafloor is a mosaic of highly diverse habitats that represent the least known
marine ecosystems on Earth. Some regions enriched in natural resources, such as …

Environmental heterogeneity throughout the Clarion-Clipperton Zone and the potential representativity of the APEI network

TW Washburn, DOB Jones, CL Wei… - Frontiers in Marine …, 2021 - frontiersin.org
Environmental variables such as food supply, nodule abundance, sediment characteristics,
and water chemistry may influence abyssal seafloor communities and ecosystem functions …