Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Philip Lavretsky"'
Autor:
Philip Lavretsky, Jonathon E. Mohl, Pär Söderquist, Robert H. S. Kraus, Michael L. Schummer, Joshua I. Brown
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-15 (2023)
Abstract The translocation of individuals around the world is leading to rising incidences of anthropogenic hybridization, particularly between domestic and wild congeners. We apply a landscape genomics approach for thousands of mallard (Anas platyrh
Externí odkaz:
https://doaj.org/article/41e87a3edbf6417aaa9722216e7dd1be
Publikováno v:
PLoS ONE, Vol 19, Iss 1 (2024)
Externí odkaz:
https://doaj.org/article/c7d32bba83a74b4299b4216686576ef2
Autor:
Robert E. Wilson, Sarah A. Sonsthagen, Philip Lavretsky, Andrew Majewski, Einar Árnason, Katrín Halldórsdóttir, Axel W. Einarsson, Kate Wedemeyer, Sandra L. Talbot
Publikováno v:
Arctic Science, Vol 8, Iss 4, Pp 1082-1093 (2022)
As marine ecosystems respond to climate change and other stressors, it is necessary to evaluate current and past hybridization events to gain insight on the outcomes and drivers of such events. Ancestral introgression within the gadids has been sugge
Externí odkaz:
https://doaj.org/article/7a2b26210eaf414f9f7b29e828b072b0
Autor:
Joshua I. Brown, Flor Hernández, Andrew Engilis, Blanca E. Hernández-Baños, Dan Collins, Philip Lavretsky
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Causes for genomic and morphological similarities among recently radiated species are often multifaceted and are further convoluted among species that readily interbreed. Here, we couple genomic and morphological trait comparisons to test th
Externí odkaz:
https://doaj.org/article/69ec271a5be74509bbd2e180e68ef0ac
Autor:
Michael L Schummer, John Simpson, Brendan Shirkey, Samuel R Kucia, Philip Lavretsky, Douglas C Tozer
Publikováno v:
PLoS ONE, Vol 18, Iss 3, p e0282874 (2023)
The genetic composition of mallards in eastern North America has been changed by release of domestically-raised, game-farm mallards to supplement wild populations for hunting. We sampled 296 hatch-year mallards harvested in northwestern Ohio, October
Externí odkaz:
https://doaj.org/article/d320bbf6d70a45558cec9d4caa301805
Publikováno v:
PLoS ONE, Vol 18, Iss 2, p e0278905 (2023)
Although most birds are considered to be at least partially monogamous, molecular evidence continues to uncover that many species can have multiple sexual mates. Many species of Waterfowl (Order Anseriformes) consistently deploy alternative breeding
Externí odkaz:
https://doaj.org/article/872fac44b1ce4b448157861981c2507c
Autor:
Elizabeth Stunz, Ned Fetcher, Philip Lavretsky, Jonathon E. Mohl, Jianwu Tang, Michael L. Moody
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Global climate change has resulted in geographic range shifts of flora and fauna at a global scale. Extreme environments, like the Arctic, are seeing some of the most pronounced changes. This region covers 14% of the Earth’s land area, and while ma
Externí odkaz:
https://doaj.org/article/c4017ca9d1ba44848ce6d3ae3a50437a
Autor:
Luis Alza, Philip Lavretsky, Jeffrey L. Peters, Gerardo Cerón, Matthew Smith, Cecilia Kopuchian, Andrea Astie, Kevin G. McCracken
Publikováno v:
Ecology and Evolution, Vol 9, Iss 17, Pp 9961-9976 (2019)
Abstract Aim To investigate the structure and rate of gene flow among populations of habitat‐specialized species to understand the ecological and evolutionary processes underpinning their population dynamics and historical demography, including spe
Externí odkaz:
https://doaj.org/article/670a5d7b52074db3bc50ca8d36d8fa08
Publikováno v:
Ecology and Evolution, Vol 9, Iss 12, Pp 7246-7261 (2019)
Abstract Dispersal shapes demographic processes and therefore is fundamental to understanding biological, ecological, and evolutionary processes acting within populations. However, assessing population connectivity in scoters (Melanitta sp.) is chall
Externí odkaz:
https://doaj.org/article/1d0c899864ee4b8fb3075155ceee1465
Publikováno v:
Ecology and Evolution, Vol 9, Iss 6, Pp 3470-3490 (2019)
Abstract Resolving evolutionary relationships and establishing population structure depends on molecular diagnosability that is often limited for closely related taxa. Here, we use 3,200 ddRAD‐seq loci across 290 mallards, American black ducks, and
Externí odkaz:
https://doaj.org/article/e3809e70db2f4f01959fbfa31634de3a