Landscape genetics of the tropical willow Salix humboldtiana: influence of climate, salinity, and orography in an altitudinal gradient.
Sign Up to like & getrecommendations! Published in 2022 at "American journal of botany"
DOI: 10.1002/ajb2.1824
Abstract: CONTEXT Gene flow in riparian ecosystems is influenced by landscape features such as orography, climate, and salinity. The 'downstream increase in genetic diversity' (DIGD) hypothesis states that the unidirectionality of the watercourse causes an accumulation… read more here.
Keywords: gene flow; salinity; landscape; climate salinity ... See more keywords
Gene flow drives genomic diversity in Asian Pikas distributed along the core and range‐edge habitats in the Himalayas
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DOI: 10.1002/ece3.10129
Abstract: Abstract Studying the genetic variation among different species distributed across their core and range‐edge habitats can provide valuable insights into how genetic variation changes across the species' distribution range. This information can be important for… read more here.
Keywords: edge habitats; gene flow; core range; range edge ... See more keywords
Landscape features influencing gene flow and connectivity of an endangered passerine
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DOI: 10.1002/ece3.11078
Abstract: Abstract Dispersal of individuals and gene flow are crucial aspects to maintain genetic diversity and viability of populations, especially in the case of threatened species. Landscape composition and structure may facilitate or limit individual movement… read more here.
Keywords: landscape; landscape features; dupont lark; connectivity ... See more keywords
Development of a highly polymorphic chloroplast SSR set in Abies grandis with transferability to other conifer species—A promising toolkit for gene flow investigations
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DOI: 10.1002/ece3.11593
Abstract: Abstract The genus Abies is widely distributed across the world and is of high importance for forestry. Since chloroplasts are usually uniparentally inherited, they are an important tool for specific scientific issues like gene flow,… read more here.
Keywords: chloroplast; development highly; gene flow; ssr ... See more keywords
Additional Complexity in Historic and Contemporary Gene Flow Among Hoary, Vancouver Island, and Olympic Marmots Revealed by Microsatellites and Ultraconserved Elements
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DOI: 10.1002/ece3.71711
Abstract: ABSTRACT Alpine species are inordinately threatened by habitat loss and precipitation changes resulting from climate change. In North America's Pacific Northwest (PNW), three closely related alpine mammal species—hoary, Olympic, and Vancouver Island marmots—may face greater… read more here.
Keywords: vancouver island; gene; gene flow; hoary vancouver ... See more keywords
Sex Differentiation and Long‐Distance Gene Flow in the Elusive Antarctic Fish Aethotaxis mitopteryx
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DOI: 10.1002/ece3.71847
Abstract: ABSTRACT Understanding population connectivity in the marine realm is crucial for conserving biodiversity, managing fisheries, and predicting species responses to environmental change. This is particularly important in Antarctic waters, where unique evolutionary histories and extreme… read more here.
Keywords: differentiation; mitopteryx; sex; antarctic fish ... See more keywords
Habitat Mosaic Limits Gene Flow and Promotes Morphological Adaptation in a Generalist Mammal
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DOI: 10.1002/ece3.72588
Abstract: ABSTRACT Many habitat generalist species exploit habitat patches of differing types and quality, yet the influence of such habitat mosaics on genetic structure remains poorly understood. Here, we tested whether fine‐scale habitat heterogeneity affects the… read more here.
Keywords: limits gene; habitat; mosaic limits; habitat mosaic ... See more keywords
Differences in dietary composition and preference maintained despite gene flow across a woodrat hybrid zone
Sign Up to like & getrecommendations! Published in 2021 at "Ecology and Evolution"
DOI: 10.1002/ece3.7399
Abstract: Abstract Ecotones, characterized by adjacent yet distinct biotic communities, provide natural laboratories in which to investigate how environmental selection influences the ecology and evolution of organisms. For wild herbivores, differential plant availability across sharp ecotones… read more here.
Keywords: lepida; preference; composition; gene flow ... See more keywords
Speciation with gene flow between two Neotropical sympatric species (Pitcairnia spp.: Bromeliaceae)
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DOI: 10.1002/ece3.8834
Abstract: Abstract The study of mechanisms that generate new species is considered fundamental for broad areas of ecology and evolution. Speciation is a continuous process in which reproductive isolation is established, and it is of fundamental… read more here.
Keywords: gene flow; species pitcairnia; reproductive isolation; speciation ... See more keywords
Genetic differentiation that is exceptionally high and unexpectedly sensitive to geographic distance in the absence of gene flow: Insights from the genus Eranthis in East Asian regions
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DOI: 10.1002/ece3.9007
Abstract: Abstract Genetic differentiation between populations is determined by various factors, including gene flow, selection, mutation, and genetic drift. Among these, gene flow is known to counter genetic differentiation. The genus Eranthis, an early flowering perennial… read more here.
Keywords: gene flow; geographic distance; genetic differentiation;
Pollen-mediated flow of herbicide resistance genes in Beckmannia syzigachne.
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DOI: 10.1002/ps.6837
Abstract: BACKGROUND Beckmannia syzigachne (Steud.) Fernald has evolved herbicide resistance due to the long-term sole use of herbicides and has become a dominant weed in wheat fields in the middle and lower reaches of the Yangtze… read more here.
Keywords: herbicide resistance; beckmannia syzigachne; resistance; gene flow ... See more keywords