Zobrazeno 1 - 10
of 15
pro vyhledávání: '"B. P. SHAFER"'
Quantifying the effect of water quality on eDNA degradation using microcosm and bioassay experiments
Publikováno v:
Environmental DNA, Vol 6, Iss 2, Pp n/a-n/a (2024)
Abstract Environmental DNA (eDNA) is often used to determine the presence and absence of species in a specific environment, be it air, water, or soil. Numerous environmental conditions are known to directly alter the rate at which eDNA degrades, incl
Externí odkaz:
https://doaj.org/article/fa54226174de45b2a3f7ca86c60e6c92
Publikováno v:
Evolutionary Applications, Vol 15, Iss 12, Pp 2043-2053 (2022)
Abstract The loss of genetic diversity is a challenge many species are facing, with genomics being a potential tool to inform and prioritize decision‐making. Most caribou (Rangifer tarandus) populations have experienced significant recent declines
Externí odkaz:
https://doaj.org/article/ef113184c2e948258749bbc69700aa17
Publikováno v:
BMC Genomics, Vol 23, Iss 1, Pp 1-13 (2022)
Abstract Identifying the genes underlying fitness-related traits such as body size and male ornamentation can provide tools for conservation and management and are often subject to various selective pressures. Here we performed high-depth whole genom
Externí odkaz:
https://doaj.org/article/9ca9c0d5417343528d65692045a4a161
Publikováno v:
Evolutionary Applications, Vol 14, Iss 6, Pp 1528-1539 (2021)
Abstract Assessments of the adaptive potential in natural populations are essential for understanding and predicting responses to environmental stressors like climate change and infectious disease. Species face a range of stressors in human‐dominat
Externí odkaz:
https://doaj.org/article/e1ae1c0443854dc7885d934abc5cf990
Publikováno v:
Environmental DNA, Vol 3, Iss 2, Pp 372-387 (2021)
Abstract Environmental DNA (eDNA) metabarcodes allow for the simultaneous detection of multiple taxa if the barcode regions meet several key requirements including conserved primer‐binding sites, interspecific variability that exceeds intraspecific
Externí odkaz:
https://doaj.org/article/de614719030b4f26ae4c43a10f080309
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 10, Iss 2, Pp 437-442 (2020)
The North American mountain goat (Oreamnos americanus) is an iconic alpine species that faces stressors from climate change, industrial development, and recreational activities. This species’ phylogenetic position within the Caprinae lineage has no
Externí odkaz:
https://doaj.org/article/e523c8a70141403bb88fef437fe81729
Autor:
M. A. Stoffel, E. Humble, A. J. Paijmans, K. Acevedo-Whitehouse, B. L. Chilvers, B. Dickerson, F. Galimberti, N. J. Gemmell, S. D. Goldsworthy, H. J. Nichols, O. Krüger, S. Negro, A. Osborne, T. Pastor, B. C. Robertson, S. Sanvito, J. K. Schultz, A. B. A. Shafer, J. B. W. Wolf, J. I. Hoffman
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
Historical hunting has caused documented declines in pinnipeds, but the extent to which hunting caused genetic bottlenecks among species was unknown. Here, the authors show evidence of severe bottlenecks in several pinniped species, particularly thos
Externí odkaz:
https://doaj.org/article/92274213f4f54341a0cc51eb16d686f2
Autor:
Shubham K. Jaiswal, Ankit Gupta, Aaron B. A. Shafer, Vishnu Prasoodanan P. K., Nagarjun Vijay, Vineet K. Sharma
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Sexual selection is a well-known biological process, yet the genomic basis and patterns of sexual selection are not fully understood. The extravagant ornamental plumage of peacock (Pavo cristatus) was instrumental in shaping Charles Darwin's theory o
Externí odkaz:
https://doaj.org/article/e584ae54377e4941bf7bbe9a28735a05
Autor:
Shubham K. Jaiswal, Ankit Gupta, Rituja Saxena, Vishnu P. K. Prasoodanan, Ashok K. Sharma, Parul Mittal, Ankita Roy, Aaron B. A. Shafer, Nagarjun Vijay, Vineet K. Sharma
Publikováno v:
Frontiers in Genetics, Vol 9 (2018)
The unique ornamental features and extreme sexual traits of Peacock have always intrigued scientists and naturalists for centuries. However, the genomic basis of these phenotypes are yet unknown. Here, we report the first genome sequence and comparat
Externí odkaz:
https://doaj.org/article/8d6de1d26df14ec58fba8d11d6a2fb59
Publikováno v:
PLoS Biology, Vol 14, Iss 1, p e1002350 (2016)
Recent advancements in animal tracking technology and high-throughput sequencing are rapidly changing the questions and scope of research in the biological sciences. The integration of genomic data with high-tech animal instrumentation comes as a nat
Externí odkaz:
https://doaj.org/article/bc8de8a543df4d93bf13469b25b06c99