**Author details**

Javier Ferreiro da Costa1 \*, Pablo Ramil-Rego1 , Manuel A. Rodríguez Guitián1 , Hugo López Castro1 , Carlos Oreiro Rey1 , Luis Gómez-Orellana1 and José Antonio Fernández Bouzas2

1 GI-1934-TB, Institute of Agricultural Biodiversity and Rural Development (IBADER), University of Santiago de Compostela, Campus Terra, Lugo, Spain

2 Maritime-Terrestrial Galician Atlantic Islands National Park, Vigo, Spain

\*Address all correspondence to: javier.ferreiro.dacosta@gmail.com

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
