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FIROTIC: Fuego e interacciones bióticas: de ácaraos a pinos
Funding: Project PGC2018-096569-B-I00 funded by MCIN/AEI/ 10.13039/501100011033 and by “ERDF A way of making Europe”; Period: 1 Jan 2019 - 30 Sep 2022
IP: Juli G Pausas (CIDE, CSIC)
Personnel: Rubén Badenes (ICA-CSIC, Madrid), Arturo Baz (UAH, Madrid), Josabel Belliure (UAH, Madrid), M. Clara Castellanos (Univ. Sussex, UK), Eduardo T. Mezquida (UAM, Madrid), Sergio Montagud (MHN, UV), Juli G Pausas (CIDE-CSIC, Valencia), Vicente Roca (UV, Valencia), Xavier Santos (CIBIO, Univ. Oporto, PT),
PhD students: Lola Álvarez (CIDE-CSIC, Valencia), Carmen Guiote (CIDE-CSIC, Valencia), Julia Gegunde (CIDE-CSIC, Valencia).
Previous related project: FILAS
In recent years we have learned a great deal about the ecological and evolutionary response of plants to fire, but much less is known
about other components of biodiversity. We propose that to improve our understanding of the role of fire on biodiversity we now need to
focus on how fire affects animals and the interaction among species, considering both ecological and evolutionary processes. Our general
hypothesis is that, in fire-prone ecosystems, fires affect most organisms and modulate the dynamics of biotic interactions and the local
biodiversity. Disruptions of negative interactions by fire can be beneficial for the hosts and negative for the guests, and are part of the
dynamic system of mediterranean environments in such a way that they shape adaptive traits. We aim to demonstrate this interactive
effect between fire, plants, and animals using three biotic interactions where the hosts are common mediterranean species: a lizard
(Psamodromus algirus), a shrub (Ulex parviflorus), and a tree (Pinus halepensis). In addition, we explore the role of fire in modifying
diversity and species interactions at the community scale. Specifically we predict that: