Zobrazeno 1 - 10
of 416
pro vyhledávání: '"eDNA metabarcoding"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Transitional waters are important habitats both for biodiversity and ecological functions, providing valuable natural resources and relevant ecosystem services. However, they are highly susceptible to climate changes and anthropogenic pressu
Externí odkaz:
https://doaj.org/article/c070d26d813243e18b80b909ab06594a
Autor:
Nadia Marinchel, Silvia Casabianca, Alexis Marchesini, Cristiano Vernesi, Michele Scardi, Antonella Penna
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Marine sediments host heterogeneous protist communities consisting of both living benthic microorganisms and planktonic resting stages. Despite their key functions in marine ecosystem processes and biogeochemical cycles, their structure and dynamics
Externí odkaz:
https://doaj.org/article/c702a1ee26094d7d85ae3c1ad8ba7b92
Publikováno v:
Ecological Indicators, Vol 166, Iss , Pp 112467- (2024)
Fish, acting as the dominant vertebrates in aquatic ecosystems, exhibit strong mobility and complex activity patterns, which make it challenging for the quantitative assessment of fish communities. Previous fieldwork has applied multiple fish samplin
Externí odkaz:
https://doaj.org/article/1239fc77df2d400084c4f147fde86825
Publikováno v:
Ecology and Evolution, Vol 14, Iss 7, Pp n/a-n/a (2024)
Abstract Intraspecific genetic variation is important for the assessment of organisms' resistance to changing environments and anthropogenic pressures. Aquatic DNA metabarcoding provides a non‐invasive method in biodiversity research, including inv
Externí odkaz:
https://doaj.org/article/602dfb8ce0934679903494b5b2b74022
Publikováno v:
Frontiers in Ecology and Evolution, Vol 12 (2024)
The development of fast, cost-effective, non-invasive, and efficient sampling alternatives, such as environmental DNA (eDNA), is crucial for understanding the changes in species biodiversity and distributions worldwide, particularly for low abundance
Externí odkaz:
https://doaj.org/article/a27b21b8e58d4144b8837b64cd26e991
Autor:
José Alexandre Felizola Diniz-Filho, Luis Mauricio Bini, Cintia Pelegrineti Targueta, Mariana Pires de Campos Telles, Lucas Jardim, Karine Borges Machado, João Carlos Nabout, Rhewter Nunes, Ludgero Cardoso Galli Vieira, Thannya Nascimento Soares
Publikováno v:
Perspectives in Ecology and Conservation, Vol 22, Iss 1, Pp 15-23 (2024)
Environmental DNA (eDNA) metabarcoding is a relatively new technology allowing effective non-invasive analyses and monitoring of biodiversity patterns. Studies on eDNA metabarcoding focus on using sequence data to delimit basic units (i.e., such as M
Externí odkaz:
https://doaj.org/article/14c820a1db2a4f47b436f863ceac7219
Publikováno v:
Environmental DNA, Vol 6, Iss 3, Pp n/a-n/a (2024)
Abstract Environmental DNA (eDNA) metabarcoding appears to be a promising tool to survey fish communities. However, the effectiveness of this method relies on primer set performance and on a robust sampling strategy. While some studies have evaluated
Externí odkaz:
https://doaj.org/article/6603e0af409e43628e8b8f9c68f81b02
Autor:
Aisha Oyabu, Luhan Wu, Takehiro Matsumoto, Natsumi Kihara, Hiroki Yamanaka, Toshifumi Minamoto
Publikováno v:
Environmental Advances, Vol 15, Iss , Pp 100457- (2024)
The use of artificial light at night (ALAN) has been increasing globally and has been reported to affect a wide range of organisms. However, the effects of ALAN on wild fish communities remain unknown. In this study, we investigated the effects of AL
Externí odkaz:
https://doaj.org/article/30319ef88f2f46a89cb183dcc74501c3
Autor:
Céline Condachou, Tristan Milhau, Jérôme Murienne, Sébastien Brosse, Sébastien Villéger, Alice Valentini, Tony Dejean, David Mouillot
Publikováno v:
Environmental DNA, Vol 5, Iss 5, Pp 934-944 (2023)
Abstract Environmental 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 ke
Externí odkaz:
https://doaj.org/article/2bc19b7133f243cd91bde9e98e23e714
Publikováno v:
Diversity, Vol 16, Iss 7, p 362 (2024)
Coral reef ecosystems in the South China Sea are one of the globally important marine biodiversity hotspots. However, there are few studies on nematode biodiversity in coral reef sediments. Here, we assessed nematode biodiversity in coral reef sedime
Externí odkaz:
https://doaj.org/article/37b8a63d601245bf8707daab2c426a52