RT Journal Article T1 Wine Fermentation as a Model System for Microbial Ecology and Evolution A1 Belda Aguilar, Ignacio A1 Izquierdo Gea, Sergio A1 Benitez Dominguez, Belen A1 Ruiz Ruiz, Javier A1 Vila, Jean C. C. AB In vitro microbial communities have proven to be invaluable model systems for studying ecological and evolutionary processes experimentally. However, it remains unclear whether quantitative insights obtained from these laboratory systems can be applied to complex communities assembling and evolving in their natural ecological context. To bridge the gap between the lab and the ‘real-world’, there is a need for laboratory model systems that better approximate natural and semi-natural ecosystems. Wine fermentation presents an ideal system for this purpose, balancing experimental tractability with rich ecological and evolutionary dynamics. In this perspective piece we outline the key features that make wine fermentation a fruitful model system for ecologists and evolutionary biologists. We highlight the diversity of environmentally mediated interactions that shape community dynamics during fermentation, the complex evolutionary history of wine microbial populations, and the opportunity to study the impact of complex ecologies on evolutionary dynamics. By integrating knowledge from both wine research and microbial ecology and evolution we aim to enhance understanding and foster collaboration between these fields. PB Wiley SN 1462-2912 YR 2025 FD 2025 LK https://hdl.handle.net/20.500.14352/120962 UL https://hdl.handle.net/20.500.14352/120962 LA eng NO Belda, I., Izquierdo-Gea, S., Benitez-Dominguez, B., Ruiz, J. and Vila, J.C.C. (2025), Wine Fermentation as a Model System for Microbial Ecology and Evolution. Environ Microbiol, 27: e70092. https://doi.org/10.1111/1462-2920.70092 NO Recent research by Ignacio Belda's lab has been supported by grants PID2019-105834GA-I00 (acronym Wineteractions) and PID2022-138343NB-I00 (acronym INDUSYNCON) funded by the Spanish State Research Agency/Science and Research Ministry (https://doi.org/10.13039/501100011033) and by ERDF/EU. Sergio Izquierdo-Gea acknowledges his predoctoral grant FPU21/06830 funded by the Spanish Ministry of Science, Innovation and Universities. Belen Benítez-Dominguez acknowledges her predoctoral grant PRE2022-103063 funded by MICIU/AEI/10.13039/501100011033 and by ESF+. JCC Vila was partially funded by a Center for Computational (CEHG), Evolutionary and Human Genomics postdoctoral fellowship at Stanford. NO Ministerio de Ciencia e Innovación (España) NO European Commission NO Stanford University DS Docta Complutense RD 19 jun 2026