Ecosystem services in urban parks: carbon storage and tree health in the Cubujuquí Interurban Biological Corridor, Costa Rica
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| Autores: | , , , , |
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| Formato: | artículo original |
| Estado: | Versión publicada |
| Fecha de Publicación: | 2026 |
| Descripción: | Introduction: Urban growth has reduced vegetation cover and biodiversity, affecting environmental quality and human well-being. Urban green areas provide regulating ecosystem services, including carbon capture and storage; however, data from the tropics—key regions for global biodiversity—remain scarce. Objective: To evaluate, for the first time, carbon stocks and the phytosanitary condition of trees in public urban green areas of the Cubujuquí Interurban Biological Corridor, Heredia, Costa Rica. Methods: We assessed carbon storage and phytosanitary status in 1 256 individuals representing 117 species. Results: The canton of Alajuela showed the highest carbon storage (27,625Mg C; 101,301Mg CO₂), whereas Flores and San Pablo recorded the lowest values. In total, the sample of 45 parks within the corridor stores 74,784Mg C, equivalent to 261,876Mg CO₂. Conclusion: Public green areas within the corridor function as urban carbon sinks with good phytosanitary conditions, contributing to tropical biodiversity conservation and climate change mitigation. |
| País: | Portal de Revistas UNED |
| Institución: | Universidad Estatal a Distancia |
| Repositorio: | Portal de Revistas UNED |
| Lenguaje: | Español |
| OAI Identifier: | oai:revistas.investiga.uned.ac.cr:article/6201 |
| Acceso en línea: | https://revistas.uned.ac.cr/index.php/cuadernos/article/view/6201 |
| Palabra clave: | green infrastructure sustainability biological connectivity climate resilience urban planning infraestructura verde sostenibilidad conexión biológica resiliencia climática planificación urbana |