Results 51 to 60 of about 29,684 (308)

Review: DNA metabarcoding approach for fisheries management

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract Increased publications on meta-barcoding promote interests in studies associated with fisheries biodiversity, diet, and biomonitoring. These studies primarily concentrated on an ecosystem that has implications for fisheries management with complex interpretation.
I P Ayu   +3 more
openaire   +1 more source

Faecal metabarcoding provides improved detection and taxonomic resolution for non-invasive monitoring of gastrointestinal nematode parasites in wild moose populations

open access: yesParasites & Vectors, 2023
Background Although wild ungulate populations are heavily monitored throughout Europe, we understand little of how parasites affect population dynamics, and there is no systematic, long-term monitoring of parasite diversity and parasite loads.
Marie L. Davey   +6 more
doaj   +1 more source

Implementing and Innovating Marine Monitoring Approaches for Assessing Marine Environmental Status [PDF]

open access: yes, 2017
Danovaro, Roberto ... et al.-- 25 pages, 9 figures, 2 tablesMarine environmental monitoring has tended to focus on site-specific methods of investigation.
Borja, Ángel   +5 more
core   +1 more source

Inferring functional diversity from environmental DNA metabarcoding

open access: yesEnvironmental DNA, 2023
AbstractEnvironmental DNA (eDNA) metabarcoding is a reliable method to assess taxonomic diversity, but the incompleteness of genetic reference databases prevents the assignation of many sequences to a given species. Functional diversity (FD) is a key biodiversity facet to monitor, but it requires the identification of all species within communities to ...
Condachou, Céline   +7 more
openaire   +4 more sources

Evaluating the potential of DNA metabarcoding for ecological status assessment under the Water Framework Directive: A case study on benthic invertebrates from Western Carpathian streams [PDF]

open access: yesMetabarcoding and Metagenomics
Routine biomonitoring under the Water Framework Directive (WFD) follows a conventional methodology primarily based on the morphological identification of taxa within the five biological quality elements (phytoplankton, phytobenthos, macrozoobenthos ...
Michaela Šamulková   +8 more
doaj   +3 more sources

Focal vs. fecal: Seasonal variation in the diet of wild vervet monkeys from observational and DNA metabarcoding data

open access: yesEcology and Evolution, 2022
Assessing the diet of wild animals reveals valuable information about their ecology and trophic relationships that may help elucidate dynamic interactions in ecosystems and forecast responses to environmental changes.
Loïc Brun   +6 more
doaj   +1 more source

DNA metabarcoding for high-throughput monitoring of estuarine macrobenthic communities [PDF]

open access: yes, 2017
Morphology-based profling of benthic communities has been extensively applied to aquatic ecosystems’ health assessment. However, it remains a low-throughput, and sometimes ambiguous, procedure.
Costa, Filipe O.   +4 more
core   +2 more sources

DNA metabarcoding adds valuable information for management of biodiversity in roadside stormwater ponds

open access: yesEcology and Evolution, 2019
Stormwater ponds are used to compensate for the adverse effects that road runoff might have on the natural environment. Depending on their design and placement, stormwater ponds can act as both refugia and traps for local biodiversity.
Zhenhua Sun   +5 more
doaj   +1 more source

Methodological trends and perspectives of animal dietary studies by noninvasive fecal DNA metabarcoding

open access: yesEnvironmental DNA, 2020
Fine‐scale estimation of trophic interactions is an important subject in the field of ecology. Diet analysis based on fecal DNA metabarcoding has been accepted as a noninvasive, accurate, and time‐ and cost‐effective tool to determine animal diets. Here,
Haruko Ando   +5 more
doaj   +1 more source

Effects of consumer surface sterilization on diet DNA metabarcoding data of terrestrial invertebrates in natural environments and feeding trials

open access: yesEcology and Evolution, 2021
DNA metabarcoding is an emerging tool used to quantify diet in environments and consumer groups where traditional approaches are unviable, including small‐bodied invertebrate taxa.
Ana Miller‐ter Kuile   +2 more
doaj   +1 more source

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