Summary
This paper investigates a fundamental trade-off in microbial ecosystems under urbanisation stress: communities may optimise for current functional performance whilst losing adaptive capacity for future environmental change. Drawing on ecological and evolutionary principles, the work suggests urbanisation-driven selection pressures constrain microbial diversity and genomic plasticity, potentially compromising long-term ecosystem resilience. The findings carry implications for ecosystem service provision in rapidly urbanising regions.
UK applicability
Given the United Kingdom's intensive urbanisation and expanding urban-agricultural interfaces, these findings are relevant to understanding microbial community resilience in peri-urban soils and urban green infrastructure. The trade-off mechanism identified may inform management strategies for soil health in cities and urban fringe farming.
Key measures
Microbial functionality metrics, evolutionary flexibility measures, urbanization intensity indicators
Outcomes reported
The study examined how urbanization alters microbial community composition and function, exploring the tension between immediate functional capacity and evolutionary flexibility in microbial populations.
Topic tags
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