Journal Article: Different photoperiodic responses in diapause induction can promote the maintenance of genetic diversity via the storage effect in <i>Daphnia pulex</i>
Otake, Yurie, Yamamichi, Masato, Hirata, Yuka, Odagiri, Haruka and Yoshida, Takehito (2024). Different photoperiodic responses in diapause induction can promote the maintenance of genetic diversity via the storage effect in Daphnia pulex. Proceedings of the Royal Society B: Biological Sciences, 291 (2016). doi: 10.1098/rspb.2023.1860
Journal Article: Metagenomic analysis of ecological niche overlap and community collapse in microbiome dynamics
Fujita, Hiroaki, Ushio, Masayuki, Suzuki, Kenta, Abe, Masato S., Yamamichi, Masato, Okazaki, Yusuke, Canarini, Alberto, Hayashi, Ibuki, Fukushima, Keitaro, Fukuda, Shinji, Kiers, E. Toby and Toju, Hirokazu (2023). Metagenomic analysis of ecological niche overlap and community collapse in microbiome dynamics. Frontiers in Microbiology, 14 1261137, 1-11. doi: 10.3389/fmicb.2023.1261137
Journal Article: Frequency‐dependent community dynamics driven by sexual interactions
Yamamichi, Masato, Tsuji, Kaoru, Sakai, Shoko and Svensson, Erik I. (2023). Frequency‐dependent community dynamics driven by sexual interactions. Population Ecology, 65 (4), 204-219. doi: 10.1002/1438-390x.12165
Context dependence of new mutations: the role of ancestral alleles and sex.
Doctor Philosophy
Hairston, Nelson G., Fox, Jennifer A. and Yamamichi, Masato (2022). Dormancy and Diapause. Reference Module in Life Sciences. (pp. 15-20) Elsevier. doi: 10.1016/b978-0-12-822562-2.00075-x
Yamamichi, Masato (2022). Single-gene speciation, balanced polymorphism, and antagonistic coevolution in left-right asymmetry of land snails. Lateral asymmetry in animals: predator-prey interactions, dynamics, and evolution. (pp. 275-295) edited by Michio Hori and Satoshi Takahashi . Singapore: Springer Nature . doi: 10.1007/978-981-19-1342-6_10
Effects of rapid evolution on population cycles and extinction in predator–prey systems
Yamamichi, Masato (2020). Effects of rapid evolution on population cycles and extinction in predator–prey systems. Diversity of functional traits and interactions: perspectives on community dynamics. (pp. 19-49) edited by Akihiko Mougi. Singapore, Singapore: Springer Singapore. doi: 10.1007/978-981-15-7953-0_2
Otake, Yurie, Yamamichi, Masato, Hirata, Yuka, Odagiri, Haruka and Yoshida, Takehito (2024). Different photoperiodic responses in diapause induction can promote the maintenance of genetic diversity via the storage effect in Daphnia pulex. Proceedings of the Royal Society B: Biological Sciences, 291 (2016). doi: 10.1098/rspb.2023.1860
Metagenomic analysis of ecological niche overlap and community collapse in microbiome dynamics
Fujita, Hiroaki, Ushio, Masayuki, Suzuki, Kenta, Abe, Masato S., Yamamichi, Masato, Okazaki, Yusuke, Canarini, Alberto, Hayashi, Ibuki, Fukushima, Keitaro, Fukuda, Shinji, Kiers, E. Toby and Toju, Hirokazu (2023). Metagenomic analysis of ecological niche overlap and community collapse in microbiome dynamics. Frontiers in Microbiology, 14 1261137, 1-11. doi: 10.3389/fmicb.2023.1261137
Frequency‐dependent community dynamics driven by sexual interactions
Yamamichi, Masato, Tsuji, Kaoru, Sakai, Shoko and Svensson, Erik I. (2023). Frequency‐dependent community dynamics driven by sexual interactions. Population Ecology, 65 (4), 204-219. doi: 10.1002/1438-390x.12165
Yamamichi, Masato, Ellner, Stephen P. and Hairston, Nelson G. (2023). Beyond simple adaptation: Incorporating other evolutionary processes and concepts into eco‐evolutionary dynamics. Ecology Letters, 26 (S1), S16-S21. doi: 10.1111/ele.14197
Eco‐evolutionary maintenance of diversity in fluctuating environments
Yamamichi, Masato, Letten, Andrew D. and Schreiber, Sebastian J. (2023). Eco‐evolutionary maintenance of diversity in fluctuating environments. Ecology Letters, 26 (S1), S152-S167. doi: 10.1111/ele.14286
Nakazawa, Takefumi, Katayama, Noboru, Utsumi, Shunsuke, Yamawo, Akira and Yamamichi, Masato (2023). When to help juveniles, adults, or both: analyzing the evolutionary models of stage-structured mutualism. Frontiers in Ecology and Evolution, 11 1138138, 1-9. doi: 10.3389/fevo.2023.1138138
Facilitative interaction networks in experimental microbial community dynamics
Fujita, Hiroaki, Ushio, Masayuki, Suzuki, Kenta, Abe, Masato S., Yamamichi, Masato, Okazaki, Yusuke, Canarini, Alberto, Hayashi, Ibuki, Fukushima, Keitaro, Fukuda, Shinji, Kiers, E. Toby and Toju, Hirokazu (2023). Facilitative interaction networks in experimental microbial community dynamics. Frontiers in Microbiology, 14 1153952, 1-9. doi: 10.3389/fmicb.2023.1153952
Alternative stable states, nonlinear behavior, and predictability of microbiome dynamics
Fujita, Hiroaki, Ushio, Masayuki, Suzuki, Kenta, Abe, Masato S., Yamamichi, Masato, Iwayama, Koji, Canarini, Alberto, Hayashi, Ibuki, Fukushima, Keitaro, Fukuda, Shinji, Kiers, E Toby and Toju, Hirokazu (2023). Alternative stable states, nonlinear behavior, and predictability of microbiome dynamics. Microbiome, 11 (1) 63, 1-16. doi: 10.1186/s40168-023-01474-5
Extending the gleaner‐opportunist trade‐off
Yamamichi, Masato and Letten, Andrew D. (2022). Extending the gleaner‐opportunist trade‐off. Journal of Animal Ecology, 91 (11), 2163-2170. doi: 10.1111/1365-2656.13813
Integrating eco‐evolutionary dynamics and modern coexistence theory
Yamamichi, Masato, Gibbs, Theo and Levine, Jonathan M. (2022). Integrating eco‐evolutionary dynamics and modern coexistence theory. Ecology Letters, 25 (10), 2091-2106. doi: 10.1111/ele.14078
Hirama, Fumiya, Urabe, Jotaro, Doi, Hideyuki, Kazama, Takehiro, Noguchi, Takumi, Tappenbeck, Tyler H., Katano, Izumi, Yamamichi, Masato, Yoshida, Takehito and Elser, James J. (2022). Terrigenous subsidies in lakes support zooplankton production mainly via a green food chain and not the brown food chain. Frontiers in Ecology and Evolution, 10 956819. doi: 10.3389/fevo.2022.956819
How does genetic architecture affect eco-evolutionary dynamics? a theoretical perspective
Yamamichi, Masato (2022). How does genetic architecture affect eco-evolutionary dynamics? a theoretical perspective. Philosophical Transactions of the Royal Society B: Biological Sciences, 377 (1855) 377, 20200504. doi: 10.1098/rstb.2020.0504
Kasada, Minoru and Yamamichi, Masato (2022). Idea paper: controlling trait adaptation to decrease population densities for conservation and management. Ecological Research, 37 (4), 475-480. doi: 10.1111/1440-1703.12300
Morita, Keiichi and Yamamichi, Masato (2021). How does the magnitude of genetic variation affect ecological and reproductive character displacement?. Population Ecology, 65 (4) 1438-390X.12097, 220-230. doi: 10.1002/1438-390x.12097
Rapid evolution promotes fluctuation‐dependent species coexistence
Yamamichi, Masato and Letten, Andrew D. (2021). Rapid evolution promotes fluctuation‐dependent species coexistence. Ecology Letters, 24 (4), 812-818. doi: 10.1111/ele.13707
Gleaning, fast and slow: In defense of a canonical ecological trade-off
Letten, Andrew D. and Yamamichi, Masato (2021). Gleaning, fast and slow: In defense of a canonical ecological trade-off. Proceedings of the National Academy of Sciences, 118 (5) e2022754118, 1-2. doi: 10.1073/pnas.2022754118
Kazama, Takehiro, Urabe, Jotaro, Yamamichi, Masato, Tokita, Kotaro, Yin, Xuwang, Katano, Izumi, Doi, Hideyuki, Yoshida, Takehito and Hairston, Nelson G. (2021). A unified framework for herbivore-to-producer biomass ratio reveals the relative influence of four ecological factors. Communications Biology, 4 (1) 49, 49. doi: 10.1038/s42003-020-01587-9
Intraspecific adaptation load: a mechanism for species coexistence
Yamamichi, Masato, Kyogoku, Daisuke, Iritani, Ryosuke, Kobayashi, Kazuya, Takahashi, Yuma, Tsurui-Sato, Kaori, Yamawo, Akira, Dobata, Shigeto, Tsuji, Kazuki and Kondoh, Michio (2020). Intraspecific adaptation load: a mechanism for species coexistence. Trends in Ecology and Evolution, 35 (10), 897-907. doi: 10.1016/j.tree.2020.05.011
Toxic males: density‐dependent male mating harassment can explain geographic parthenogenesis
Yamamichi, Masato and Koizumi, Ichiro (2020). Toxic males: density‐dependent male mating harassment can explain geographic parthenogenesis. Ecological Research, 35 (2), 281-288. doi: 10.1111/1440-1703.12097
Yamamichi, Masato, Lyberger, Kelsey and Patel, Swati (2019). Antagonistic coevolution between multiple quantitative traits: Matching dynamics can arise from difference interactions. Population Ecology, 61 (4), 362-370. doi: 10.1002/1438-390x.12022
Cortez, Michael H. and Yamamichi, Masato (2019). How (co)evolution alters predator responses to increased mortality: extinction thresholds and hydra effects. Ecology, 100 (10). doi: 10.1002/ecy.2789
Schreiber, Sebastian J., Yamamichi, Masato and Strauss, Sharon Y. (2019). When rarity has costs: coexistence under positive frequency-dependence and environmental stochasticity. Ecology, 100 (7). doi: 10.1002/ecy.2664
Rapid evolution with generation overlap: the double-edged effect of dormancy
Yamamichi, Masato, Hairston, Nelson G., Rees, Mark and Ellner, Stephen P. (2019). Rapid evolution with generation overlap: the double-edged effect of dormancy. Theoretical Ecology, 12 (2), 179-195. doi: 10.1007/s12080-019-0414-7
Yamamichi, Masato, Klauschies, Toni, Miner, Brooks E. and van Velzen, Ellen (2019). Modelling inducible defences in predator-prey interactions: assumptions and dynamical consequences of three distinct approaches. Ecology Letters, 22 (2) ele.13183, 390-404. doi: 10.1111/ele.13183
A shady phytoplankton paradox: when phytoplankton increases under low light
Yamamichi, Masato, Kazama, Takehiro, Tokita, Kotaro, Katano, Izumi, Doi, Hideyuki, Yoshida, Takehito, Hairston, Nelson G. and Urabe, Jotaro (2018). A shady phytoplankton paradox: when phytoplankton increases under low light. Proceedings of the Royal Society B-Biological Sciences, 285 (1882) 20181067, 20181067. doi: 10.1098/rspb.2018.1067
Core microbiomes for sustainable agroecosystems
Toju, Hirokazu, Peay, Kabir G., Yamamichi, Masato, Narisawa, Kazuhiko, Hiruma, Kei, Naito, Ken, Fukuda, Shinji, Ushio, Masayuki, Nakaoka, Shinji, Onoda, Yusuke, Yoshida, Kentaro, Schlaeppi, Klaus, Bai, Yang, Sugiura, Ryo, Ichihashi, Yasunori, Minamisawa, Kiwamu and Kiers, E. Toby (2018). Core microbiomes for sustainable agroecosystems. Nature Plants, 4 (5), 247-257. doi: 10.1038/s41477-018-0139-4
Roles of maternal effects in maintaining genetic variation: Maternal storage effect
Yamamichi, Masato and Hoso, Masaki (2017). Roles of maternal effects in maintaining genetic variation: Maternal storage effect. Evolution, 71 (2), 449-457. doi: 10.1111/evo.13118
Adachi, Taiki, Costa, Daniel P., Robinson, Patrick W., Peterson, Sarah H., Yamamichi, Masato, Naito, Yasuhiko and Takahashi, Akinori (2017). Searching for prey in a three-dimensional environment: hierarchical movements enhance foraging success in northern elephant seals. Functional Ecology, 31 (2), 361-369. doi: 10.1111/1365-2435.12686
Species-rich networks and eco-evolutionary synthesis at the metacommunity level
Toju, Hirokazu, Yamamichi, Masato, Guimaraes, Paulo R., Olesen, Jens M., Mougi, Akihiko, Yoshida, Takehito and Thompson, John N. (2017). Species-rich networks and eco-evolutionary synthesis at the metacommunity level. Nature Ecology & Evolution, 1 (2) 0024, 24. doi: 10.1038/s41559-016-0024
Antagonistic coevolution between quantitative and Mendelian traits
Yamamichi, Masato and Ellner, Stephen P. (2016). Antagonistic coevolution between quantitative and Mendelian traits. Proceedings of the Royal Society B-Biological Sciences, 283 (1827) 20152926, 20152926. doi: 10.1098/rspb.2015.2926
Yen, Jian D. L., Cabral, Reniel B., Cantor, Mauricio, Hatton, Ian, Kortsch, Susanne, Patricio, Joana and Yamamichi, Masato (2016). Linking structure and function in food webs: maximization of different ecological functions generates distinct food web structures. Journal of Animal Ecology, 85 (2), 537-547. doi: 10.1111/1365-2656.12484
Nestling polymorphism in a cuckoo-host system
Sato, Nozomu J., Tanaka, Keita D., Okahisa, Yuji, Yamamichi, Masato, Kuehn, Ralph, Gula, Roman, Ueda, Keisuke and Theuerkauf, Joern (2015). Nestling polymorphism in a cuckoo-host system. Current Biology, 25 (24), R1164-R1165. doi: 10.1016/j.cub.2015.11.028
Indirect evolutionary rescue: prey adapts, predator avoids extinction
Yamamichi, Masato and Miner, Brooks E. (2015). Indirect evolutionary rescue: prey adapts, predator avoids extinction. Evolutionary Applications, 8 (8), 787-795. doi: 10.1111/eva.12295
Rapid evolution of a consumer stoichiometric trait destabilizes consumer-producer dynamics
Yamamichi, Masato, Meunier, Cedric L., Peace, Angela, Prater, Clay and Rua, Megan A. (2015). Rapid evolution of a consumer stoichiometric trait destabilizes consumer-producer dynamics. Oikos, 124 (7), 960-969. doi: 10.1111/oik.02388
Form of an evolutionary tradeoff affects eco-evolutionary dynamics in a predator-prey system
Kasada, Minoru, Yamamichi, Masato and Yoshida, Takehito (2014). Form of an evolutionary tradeoff affects eco-evolutionary dynamics in a predator-prey system. Proceedings of the National Academy of Sciences of the United States of America, 111 (45), 16035-16040. doi: 10.1073/pnas.1406357111
Tezuka, A., Kasagi, S., van Oosterhout, C., McMullan, M., Iwasaki, W. M., Kasai, D., Yamamichi, M., Innan, H., Kawamura, S. and Kawata, M. (2014). Divergent selection for opsin gene variation in guppy (Poecilia reticulata) populations of Trinidad and Tobago. Heredity, 113 (5), 381-389. doi: 10.1038/hdy.2014.35
Yamamichi, Masato, Yoshida, Takehito and Sasaki, Akira (2014). Timing and propagule size of invasion determine its success by a time-varying threshold of demographic regime shift. Ecology, 95 (8), 2303-2315. doi: 10.1890/13-1527.1
Yamamichi, Masato and Sasaki, Akira (2013). Single-gene speciation with pleiotropy: Effects of allele dominance, population size, and delayed inheritance. Evolution, 67 (7), 2011-2023. doi: 10.1111/evo.12068
Estimating the migration rate from genetic variation data
Yamamichi, M. and Innan, H. (2012). Estimating the migration rate from genetic variation data. Heredity, 108 (4), 362-363. doi: 10.1038/hdy.2011.83
An Autosomal Analysis Gives No Genetic Evidence for Complex Speciation of Humans and Chimpanzees
Yamamichi, Masato, Gojobori, Jun and Innan, Hideki (2012). An Autosomal Analysis Gives No Genetic Evidence for Complex Speciation of Humans and Chimpanzees. Molecular Biology and Evolution, 29 (1), 145-156. doi: 10.1093/molbev/msr172
Comparing the effects of rapid evolution and phenotypic plasticity on predator-prey dynamics
Yamamichi, Masato, Yoshida, Takehito and Sasaki, Akira (2011). Comparing the effects of rapid evolution and phenotypic plasticity on predator-prey dynamics. American Naturalist, 178 (3), 287-304. doi: 10.1086/661241
Toward an integration of evolutionary biology and ecosystem science
Matthews, Blake, Narwani, Anita, Hausch, Stephen, Nonaka, Etsuko, Peter, Hannes, Yamamichi, Masato, Sullam, Karen E., Bird, Kali C., Thomas, Mridul K., Hanley, Torrance C. and Turner, Caroline B. (2011). Toward an integration of evolutionary biology and ecosystem science. Ecology Letters, 14 (7), 690-701. doi: 10.1111/j.1461-0248.2011.01627.x
Context dependence of new mutations: the role of ancestral alleles and sex.
Doctor Philosophy — Associate Advisor
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