Brief summary:
We assess how the current context of environmental uncertainty is affecting forest regeneration and the consequences for future forest persistence. In particular, we study the interactions between climate, local site conditions (light, soil characteristics, previous land uses) and plant-plant interactions in regeneration success. We also investigate the role of biotic disturbances such as browsing by ungulates or pathogen spillover from the canopy on seedling mortality.
Selected publications:
Valor T, Coll L, Forrester DI, Pretzsch H., del Río M., Bielak K., Brzeziecki B., Binder F., Hilmer T., Sitkova Z., Tognetti R., Ameztegui A. 2024. Competitive effect, but not competitive response, varies along a climatic gradient depending on tree species identity. Forest Ecosystems, 11(2): 100176. PDF
Caballol M., Méndez-Cartín A.L., Serradó F., De Cáceres M., Coll L., Oliva J. (2022) Disease in regenerating pine forests linked to temperature and pathogen spillover from the canopy. Journal of Ecology 110(11): 2661-2672. PDF
Ameztegui A., Morán-Ordóñez A., Márquez A., Blázquez-Casado A., Pla M., Villero D., García MB., Errea MP., Coll L. 2021. Forest expansion in mountain protected areas: trends and consequences for the landscape. Landscape and urban planning 216: 104240. PDF