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Showing posts from December, 2019

New paper: telomere lengths differ between parity modes

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We have a new collaborative paper out with Pat Monaghan and the telomeres lab. The dynamics of telomeres in lizards are really poorly understood. Here we brought together an evolutionary perspective, genetic and pedigree information, and an analysis of telomeres. Also cover image, a beautiful oviparous female and her clutch. McLennan, D., Recknagel, H., Elmer, K.R. and Monaghan, P., 2019. Distinct telomere differences within a reproductively bimodal common lizard population.  Functional Ecology ,  33 (10), pp.1917-1927. Open access full article  here   ABSTRACT Different strategies of reproductive mode, either oviparity (egg‐laying) or viviparity (live‐bearing), will be associated with a range of other life‐history differences that are expected to affect patterns of ageing and longevity. It is usually difficult to compare the effects of alternative reproductive modes because of evolutionary and ecological divergence. However, the very rare exemplars of reproductive bimodality,