Hideyuki Doi
Graduate School of Informatics
Kyoto University
Laboratory of Biosphere Informatics, Department of Social Informatics, Graduate School of Informatics, Kyoto University
Yoshidahonmachi, Sakyo-ku, Kyoto 606-8501 JAPAN
E-mail: hideyuki.doi (at) icloud.com
2022
2021
2020
2019
2018
Our research objective is to understand ecosystem and community dynamics in ecosystems. We are broadly interested in the ecology, especially, trophic interactions in food web and phenological dynamics of community. Also, we are interested in general biology and sciences, such as metabolic theory and biological stoichiometry, environmental pollution. Currently, our research themes are follows.
1) Food webs: spatial patterns of food webs, production, material cycling in aquatic ecosystems, food web analysis using multiple stable isotopes, food-chain length theory
2) Prey-predator interactions: microalgal communities and grazers interaction, habitat use of aquatic grazers, interactions between hosts and parasites
3) Environmental DNA: estimation of species distribution by eDNA, biomass/abundance estimation by eDNA, high-thoughput sequencing for eDNA meta-barcording
4) Phenology and climate change: recent climate changes and the phenological timings of the organisms, mismatching in trophic interactions in response to climate change
5) Meta-analysis and big data analysis to synthesize ecological and biological themes: metabolic scaling and grow rate of organisms, predator effect on ecosystems, food-chain lengths and ecosystem history