8 research outputs found

    Phylogenetic estimation of ecological interactions and geographic spread.

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    <p>(<b>A)</b> H9-HA phylogenetic tree for global isolates where branches are coloured according to discrete geographic region and thick and thin lines indicate ancestral transitions between natural and agricultural ecosystems respectively (<b>B)</b> Graph showing the proportional Markov jump counts between ecosystems over time (<b>C)</b> Heat maps showing mean H9 migrations estimated to and from East China per year. Heat maps for other regions are shown in <a href="http://www.plospathogens.org/article/info:doi/10.1371/journal.ppat.1005620#ppat.1005620.s010" target="_blank">S4 Fig</a>.</p

    Inferred migration rates and patterns.

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    <p><b>(A)</b> Map showing statistically supported transitions between geographic regions by ecosystem. Line thickness corresponds to viral flow rates shown in <a href="http://www.plospathogens.org/article/info:doi/10.1371/journal.ppat.1005620#ppat.1005620.t002" target="_blank">Table 2</a> (thinnest<0.5; ≥0.5<1; ≥1<2;≥ 2 thickest). (<b>B)</b> Density distribution of statistically supported mean transition rates between ecosystems. *Domestic-to-domestic rates are significantly faster than domestic-to-wild (BF>100), wild-to-domestic (BF = 62.3), and wild-to-wild (BF = 39.4). (<b>C)</b> Statistically supported mean migration rates per MCMC step of wild-to-wild avian transitions versus domestic-to-domestic avian transitions.</p
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