Articles with "divergence time" as a keyword



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A journey on plate tectonics sheds light on European crayfish phylogeography

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Published in 2019 at "Ecology and Evolution"

DOI: 10.1002/ece3.4888

Abstract: Abstract Crayfish can be used as model organisms in phylogeographic and divergence time studies if reliable calibrations are available. This study presents a comprehensive investigation into the phylogeography of the European stone crayfish (Austropotamobius torrentium)… read more here.

Keywords: divergence time; european crayfish; crayfish; tectonics ... See more keywords
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Estimating uncertainty in divergence times among three-spined stickleback clades using the multispecies coalescent.

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Published in 2019 at "Molecular phylogenetics and evolution"

DOI: 10.1016/j.ympev.2019.106646

Abstract: Incomplete lineage sorting (ILS) can lead to biased divergence time estimates. To explore if and how ILS has influenced the results of a recent study of worldwide phylogeny of three-spined sticklebacks (Gasterosteus aculeatus), we estimated… read more here.

Keywords: divergence time; three spined; divergence; time estimates ... See more keywords
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Leaf optical properties and photosynthesis of fern species with wide range of divergence time in relation to the mesophyll anatomy.

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Published in 2023 at "Annals of botany"

DOI: 10.1093/aob/mcad025

Abstract: BACKGROUND AND AIMS For a comprehensive understanding of the mechanisms of changing the plant photosynthetic capacity during the plant evolutional history, leaf gas exchange and optical properties are two essential factors, both of which strongly… read more here.

Keywords: time; fern species; divergence time; anatomy ... See more keywords
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The Past Sure is Tense: On Interpreting Phylogenetic Divergence Time Estimates.

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Published in 2018 at "Systematic biology"

DOI: 10.1093/sysbio/syx074

Abstract: Divergence time estimation-the calibration of a phylogeny to geological time-is an integral first step in modeling the tempo of biological evolution (traits and lineages). However, despite increasingly sophisticated methods to infer divergence times from molecular… read more here.

Keywords: divergence time; time; divergence; biology ... See more keywords
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The impact of fossil stratigraphic ranges on tip‐calibration, and the accuracy and precision of divergence time estimates

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Published in 2019 at "Palaeontology"

DOI: 10.1111/pala.12443

Abstract: The molecular clock currently provides the only viable means of establishing realistic evolutionary timescales but it remains unclear how best to calibrate divergence time analyses. Calibrations can be applied to the tips and/ or to… read more here.

Keywords: divergence time; accuracy; tip calibrations; divergence ... See more keywords
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Divergence time of mites of the family Laelapidae based on mitochondrial barcoding region

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Published in 2023 at "PLOS ONE"

DOI: 10.1371/journal.pone.0279598

Abstract: Using the mitochondrial barcoding region to correlate research with 58 species in 19 genera of the family Laelapidae with the aim of determining the origin, phylogenetic relationships, and biogeographic historical distribution characteristics of mites in… read more here.

Keywords: family laelapidae; mites family; family; divergence time ... See more keywords
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Genetic Differentiation and Divergence Time of Chinese Parnassius (Lepidoptera: Papilionidae) Species Based on Nuclear Internal Transcribed Spacer (ITS) Sequence Data

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Published in 2020 at "Journal of Entomological Science"

DOI: 10.18474/0749-8004-55.4.520

Abstract: Abstract Parnassius (Lepidoptera: Papilionidae) is a genus of attractive butterflies mainly distributed in the mountainous areas of Central Asia, the Himalayas, and western China. In this study, we used the internal transcribed spacer (ITS1 and… read more here.

Keywords: genetic differentiation; divergence time; parnassius;
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Plastid phylogenomics sheds light on divergence time and ecological adaptations of the tribe Persicarieae (Polygonaceae)

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Published in 2022 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2022.1046253

Abstract: Southwestern China, adjacent to the Qinghai-Tibetan Plateau (QTP), is known as a hotspot for plant diversity and endemism, and it is the origin and diversification center of Persicarieae. As one of the major lineages in… read more here.

Keywords: polygonaceae; divergence time; diversification; divergence ... See more keywords