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Category Archives: linkfest
What we're reading: Human population growth rates, canine population genomics, and things Hope Jahren will not do
In the journals Gazave E, L Ma, D Chang, A Coventry, F Gao, D Muzny, E Boerwinkle, RA Gibbs, CF Sing, AG Clark, and A Keinan. 2013. Neutral genomic regions refine models of recent rapid human population growth PNAS doi: … Continue reading
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What we're reading: Landscape genetics of pikas, a genetic link between larval and adult behavior, and the saddest quest story of the year so far
In the journals Castillo JA, CW Epps, AR Davis, SA Cushman. 2014. Landscape effects on gene flow for a climate-sensitive montane species, the American pika. Molecular Ecology doi: 10.1111/mec.12650. Pikas are heat intolerant and restricted to cool microclimates, thus range … Continue reading
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What we're reading: MHC heterozygote advantage in wolves, isolation by environment versus distance, and the case against college sports
In the journals Niskanen AK, LJ Kennedy, M Ruokonen, I Kojola, H Lohi, M Isomursu, E Jansson, T Pyhäjärvi, J Aspi, J. 2014. Balancing selection and heterozygote advantage in MHC loci of the bottlenecked Finnish wolf population. Molecular Ecology doi: … Continue reading
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Holiday reading: Freeze-resistant angiosperms, genomic differentiation at Evolution Canyon, and a Brave New World for academics online?
In the journals Zanne AE, DC Tank, WK Cornwell, et al. 2013. Three keys to the radiation of angiosperms into freezing environments. Nature doi: 10.1038/nature12872. Here we show that woody clades successfully moved into freezing-prone environments by either possessing transport … Continue reading
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What we're reading: Coevolutionary diversification, replication, archiving, and the real trouble with "luxury" journals
In the journals Althoff DM, KA Segraves, MTJ Johnson. 2013. Testing for coevolutionary diversification: linking pattern with process. Trends in Ecology & Evolution. doi: 10.1016/j.tree.2013.11.003. In this review, we highlight potential mechanisms of coevolutionary diversification, outline approaches to examine this … Continue reading
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What we're reading: Detecting selection with allele frequencies over time, male function in reproductive isolation, and making the jump to programming
In the journals Nishino J. 2013. Detecting selection using time-series data of allele frequencies with multiple independent reference loci. G3. 3:2151-2161. doi: 10.1534/g3.113.008276. Recently, in 2013 Feder et al. proposed the frequency increment test (FIT), which evaluates natural selection at … Continue reading
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What we're reading: Landscape genomics in Evolution, tracking evolution with more than two alleles, and the value of the selfish gene meme
In the journals Petren, K. 2013. The evolution of landscape genetics. Evolution 67:3383–5 doi: 10.1111/evo.12278. Evolutionary landscape genetics is the study of how migration and population structure affects evolutionary processes. As a field it dates back to Sewall Wright and … Continue reading
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What we're reading: the FDA versus 23andME
In the journals Caulfield T, Evans J, McGuire A, McCabe C, Bubela T, et al. (2013) Reflections on the Cost of “Low-Cost” Whole Genome Sequencing: Framing the Health Policy Debate. PLoS Biol 11(11): e1001699. doi:10.1371/journal.pbio.1001699 Given the interest and significant … Continue reading
What we're reading: Covariance in geographic variation, adaptation to altitude, and the ivory frat house
In the journals Guillot, G., L. Schilling, E. Porcu, and M. Bevilacqua. n.d. Validity of covariance models for the analysis of geographical variation. ArXiv: 1311.4136v1. See also Haldane’s Sieve. We also outline how to construct alternative covariance models for the … Continue reading
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What we're reading: diverged damselflies, climate-adapted Arabidopsis, and the phylogeny of Little Red Riding Hood
In the journals Sánchez-Guillén RA, A Córdoba-Aguilar, A Cordero-Rivera, M Wellenreuther. 2013. Genetic divergence predicts reproductive isolation in damselflies. Journal of Evolutionary Biology. doi: 10.1111/jeb.12274. Our results indicate a positive and strong correlation between reproductive isolation and genetic distance using … Continue reading