Photo of Dr Steven Parratt

Dr Steven Parratt

Postdoc Evolution, Ecology & Behaviour

    Publications

    2019

    Variation and correlations between sexual, asexual and natural enemy resistance life-history traits in a natural plant pathogen population (Journal article)

    Numminen, E., Vaumourin, E., Parratt, S. R., Poulin, L., & Laine, A. -L. (2019). Variation and correlations between sexual, asexual and natural enemy resistance life-history traits in a natural plant pathogen population. BMC EVOLUTIONARY BIOLOGY, 19. doi:10.1186/s12862-019-1468-2

    DOI: 10.1186/s12862-019-1468-2

    Integrated Approaches to Studying Male and Female Thermal Fertility Limits (Journal article)

    Walsh, B. S., Parratt, S. R., Atkinson, D., Snook, R. R., Bretman, A., & Price, T. A. R. (2019). Integrated Approaches to Studying Male and Female Thermal Fertility Limits. TRENDS IN ECOLOGY & EVOLUTION, 34(6), 492-493. doi:10.1016/j.tree.2019.03.005

    DOI: 10.1016/j.tree.2019.03.005

    The Impact of Climate Change on Fertility (Journal article)

    Walsh, B. S., Parratt, S. R., Hoffmann, A. A., Atkinson, D., Snook, R. R., Bretman, A., & Price, T. A. R. (2019). The Impact of Climate Change on Fertility. TRENDS IN ECOLOGY & EVOLUTION, 34(3), 249-259. doi:10.1016/j.tree.2018.12.002

    DOI: 10.1016/j.tree.2018.12.002

    2018

    Manipulating host resistance structure reveals impact of pathogen dispersal and environmental heterogeneity on epidemics (Journal article)

    Penczykowski, R. M., Parratt, S. R., Barres, B., Sallinen, S. K., & Laine, A. -L. (2018). Manipulating host resistance structure reveals impact of pathogen dispersal and environmental heterogeneity on epidemics. ECOLOGY, 99(12), 2853-2863. doi:10.1002/ecy.2526

    DOI: 10.1002/ecy.2526

    Pathogen dynamics under both bottom-up host resistance and top-down hyperparasite attack (Journal article)

    Parratt, S. R., & Laine, A. -L. (2018). Pathogen dynamics under both bottom-up host resistance and top-down hyperparasite attack. JOURNAL OF APPLIED ECOLOGY, 55(6), 2976-2985. doi:10.1111/1365-2664.13185

    DOI: 10.1111/1365-2664.13185

    2017

    Local adaptation at higher trophic levels: contrasting hyperparasite-pathogen infection dynamics in the field and laboratory (Journal article)

    Parratt, S. R., Barres, B., Penczykowski, R. M., & Laine, A. -L. (2017). Local adaptation at higher trophic levels: contrasting hyperparasite-pathogen infection dynamics in the field and laboratory. MOLECULAR ECOLOGY, 26(7), 1964-1979. doi:10.1111/mec.13928

    DOI: 10.1111/mec.13928

    2016

    Infectious Disease Dynamics in Heterogeneous Landscapes (Journal article)

    Parratt, S. R., Numminen, E., & Laine, A. -L. (2016). Infectious Disease Dynamics in Heterogeneous Landscapes. ANNUAL REVIEW OF ECOLOGY, EVOLUTION, AND SYSTEMATICS, VOL 47, 47, 283-306. doi:10.1146/annurev-ecolsys-121415-032321

    DOI: 10.1146/annurev-ecolsys-121415-032321

    The role of hyperparasitism in microbial pathogen ecology and evolution (Journal article)

    Parratt, S. R., & Laine, A. -L. (2016). The role of hyperparasitism in microbial pathogen ecology and evolution. ISME JOURNAL, 10(8), 1815-1822. doi:10.1038/ismej.2015.247

    DOI: 10.1038/ismej.2015.247

    Superparasitism Drives Heritable Symbiont Epidemiology and Host Sex Ratio in a Wasp (Journal article)

    Parratt, S. R., Frost, C. L., Schenkel, M. A., Rice, A., Hurst, G. D. D., & King, K. C. (2016). Superparasitism Drives Heritable Symbiont Epidemiology and Host Sex Ratio in a Wasp. PLoS Pathogens, 12(6). doi:10.1371/journal.ppat.1005629

    DOI: 10.1371/journal.ppat.1005629

    2015

    Can maternally inherited endosymbionts adapt to a novel host? Direct costs of Spiroplasma infection, but not vertical transmission efficiency, evolve rapidly after horizontal transfer into D-melanogaster (Journal article)

    Nakayama, S., Parratt, S. R., Hutchence, K. J., Lewis, Z., Price, T. A. R., & Hurst, G. D. D. (2015). Can maternally inherited endosymbionts adapt to a novel host? Direct costs of Spiroplasma infection, but not vertical transmission efficiency, evolve rapidly after horizontal transfer into D-melanogaster. HEREDITY, 114(6), 539-543. doi:10.1038/hdy.2014.112

    DOI: 10.1038/hdy.2014.112

    2014

    A hyperparasite affects the population dynamics of a wild plant pathogen (Journal article)

    Tollenaere, C., Pernechele, B., Makinen, H. S., Parratt, S. R., Nemeth, M. Z., Kovacs, G. M., . . . Laine, A. -L. (2014). A hyperparasite affects the population dynamics of a wild plant pathogen. MOLECULAR ECOLOGY, 23(23), 5877-5887. doi:10.1111/mec.12908

    DOI: 10.1111/mec.12908