Results 41 to 50 of about 28,236 (304)

Applications of next-generation sequencing technologies and computational tools in molecular evolution and aquatic animals conservation studies : a short review [PDF]

open access: yes, 2019
Aquatic ecosystems that form major biodiversity hotspots are critically threatened due to environmental and anthropogenic stressors. We believe that, in this genomic era, computational methods can be applied to promote aquatic biodiversity conservation ...
Afiqah-Aleng, Nor   +8 more
core   +1 more source

Bridging the gap between policy and science in assessing the health status of marine ecosystems [PDF]

open access: yes, 2016
Human activities, both established and emerging, increasingly affect the provision of marine ecosystem services that deliver societal and economic benefits.
Austen, Melanie C.   +16 more
core   +4 more sources

PIA : more accurate taxonomic assignment of metagenomic data demonstrated on sedaDNA from the North sea [PDF]

open access: yes, 2020
Assigning metagenomic reads to taxa presents significant challenges. Existing approaches address some issues, but are mostly limited to metabarcoding or optimized for microbial data. We present PIA (Phylogenetic Intersection Analysis): a taxonomic binner
Allaby, Robin G.   +4 more
core   +3 more sources

Comparison and validation of some ITS primer pairs useful for fungal metabarcoding studies.

open access: yesPLoS ONE, 2014
Current metabarcoding studies aiming to characterize microbial communities generally rely on the amplification and sequencing of relatively short DNA regions.
Michiel Op De Beeck   +5 more
doaj   +1 more source

Advances and challenges in barcoding pathogenic and environmental Leptospira [PDF]

open access: yes, 2017
Leptospirosis is a zoonotic bacterial disease of global importance. A large spectrum of asymptomatic animal hosts can carry the infection and contribute to the burden of human disease.
Allan, Kathryn J.   +2 more
core   +4 more sources

Efficient assessment of nocturnal flying insect communities by combining automatic light traps and DNA metabarcoding

open access: yesEnvironmental DNA, 2021
Increasing evidence for global insect declines is prompting a renewed interest in the survey of whole insect communities. DNA metabarcoding can contribute to assessing diverse insect communities over a range of spatial and temporal scales, but efforts ...
Vanessa A. Mata   +6 more
doaj   +1 more source

DNA Metabarcoding Methods for the Study of Marine Benthic Meiofauna: A Review

open access: yesFrontiers in Marine Science, 2021
Meiofaunal animals, roughly between 0.045 and 1 mm in size, are ubiquitous and ecologically important inhabitants of benthic marine ecosystems. Their high species richness and rapid response to environmental change make them promising targets for ...
Romy Gielings   +9 more
doaj   +1 more source

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

Identification of fish eggs and larvae using a novel DNA metabarcoding approach [PDF]

open access: yesNeotropical Ichthyology
The alarming increase in the number of threatened species underscores the urgent need for more effective conservation strategies. In this context, advancements in molecular techniques and high-throughput sequencing have been instrumental in providing ...
Gabriela O. Costa   +6 more
doaj   +1 more source

Plant biodiversity assessment through pollen DNA metabarcoding in Natura 2000 habitats (Italian Alps)

open access: yesScientific Reports, 2021
Monitoring biodiversity is of increasing importance in natural ecosystems. Metabarcoding can be used as a powerful molecular tool to complement traditional biodiversity monitoring, as total environmental DNA can be analyzed from complex samples ...
Kleopatra Leontidou   +10 more
doaj   +1 more source

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