BioScience, Год журнала: 2020, Номер 70(9), С. 772 - 793

Опубликована: Июль 7, 2020

Abstract Urbanization is changing Earth's ecosystems by altering the interactions and feedbacks between fundamental ecological evolutionary processes that maintain life. Humans in cities alter eco-evolutionary play simultaneously both actors stage on which takes place. modifies land surfaces, microclimates, habitat connectivity, networks, food webs, species diversity, composition. These environmental changes can lead to phenotypic, genetic, cultural makeup of wild populations have important consequences for ecosystem function essential services nature provides human society, such as nutrient cycling, pollination, seed dispersal, production, water air purification. Understanding monitoring urbanization-induced inform strategies achieve sustainability. In present article, we propose understanding these dynamics requires rigorous characterization urbanizing regions rapidly evolving, tightly coupled human–natural systems. We explore how emergent properties urbanization affect across space time. identify five key urban drivers change—habitat modification, heterogeneity, novel disturbances, biotic interactions—and highlight direct urbanization-driven change nature's contributions people. Then, emerging complexities—landscape complexity, discontinuities, socio-ecological cross-scale interactions, legacies time lags—that need be tackled future research. evolving metacommunity concept a powerful framework study dynamics.

Язык: Английский