About the Authors
- Yacine Kouba
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* E-mail: kouba_yacine@yahoo.fr
Affiliation Instituto Pirenaico de Ecología (CSIC), Zaragoza, Spain
- Felipe Martínez-García
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Affiliation Departamento de Sistemas y Recursos Naturales, Escuela de Ingeniería de Montes, Forestal y del Medio Natural, Universidad Politécnica de Madrid, Madrid, Spain
- Ángel de Frutos
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Affiliation Instituto Pirenaico de Ecología (CSIC), Jaca, Huesca, Spain
- Concepción L. Alados
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Affiliation Instituto Pirenaico de Ecología (CSIC), Zaragoza, Spain
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: YK CLA. Performed the experiments: YK CLA. Analyzed the data: YK AF. Contributed reagents/materials/analysis tools: YK FMG AF CLA. Wrote the paper: YK FMG AF CLA.