Tropical cities as windows into the ecosystems of our present and future

• Published in: Biotropica
• Main Authors: Bonebrake, Timothy C., Tsang, Toby P. N., Yu, Nicole, Wang, Yifu, Ledger, Martha J., Tilley, Hannah B., Yau, Eugene Y. H., Andersson, Astrid A., Boyle, Michael J. W., Lee, Kit W. K., Li, Qiaosi, Ling, Yuet Fung, Dongmo, Michel A. K., Güçlü, Coşkun, Dingle, Caroline, Ashton, Louise A.
• Format: Journal Article
• Language: English
• Published: 12.08.2024
• ISSN: 0006-3606; 1744-7429
• DOI: 10.1111/btp.13369

Abstract Urban ecology and tropical biology have both developed rapidly in recent decades and matured into important interdisciplinary fields, with significant implications for biodiversity and human communities globally. However, urban ecosystems within the tropics remain understudied and poorly characterized despite these systems representing major hotspots for both biodiversity and human population growth. Here we review the state of the field of “tropical urban ecology.” We first evaluated and propose ecological hypotheses about how tropical versus extratropical species and ecosystems might differ from one another in how they respond to urbanization pressures. While data remain limited, we expect that tropical biodiversity should be at least as vulnerable to urbanization (and potentially more vulnerable) than extratropical biodiversity. We also examined the importance of ecosystem services in tropical cities and demonstrate the challenges in quantifying, managing, and sustaining these across diverse socioeconomic and environmental contexts. Finally, we propose an agenda for moving the field of tropical urban ecology forward through an interdisciplinary lens that synthesizes recent advances in both urban ecology and tropical biology. Specifically, advances and development in community science, Earth observation, environmental justice, One Health, and land sparing/sharing strategies could lead to major steps forward in the conservation of biodiversity in tropical cities. As the world urbanizes increasingly in biodiverse‐rich tropical ecosystems, we must have strong conceptual frameworks and increased data/attention on both the ecological and human communities most impacted by these significant global changes.