MARA Vegetation Database: Monitoring Alien species along mountain Roads in the central Apennines

Figure 1.

Location of the three study areas in the Central Apennines (Italy). The detailed map shows the location of the plots along the elevation gradient (scale 1:150000) within the Gran Sasso and Monti della Laga National Park (orange), the Maiella National Park (blue), and along Mount Terminillo (yellow). For each study area, the initial and final elevations of the investigated road are indicated. Google Earth. Retrieved November 29, 2024, from https://www.google.com/earth.

	Figure 1. Location of the three study areas in the Central Apennines (Italy). The detailed map shows the location of the plots along the elevation gradient (scale 1:150000) within the Gran Sasso and Monti della Laga National Park (orange), the Maiella National Park (blue), and along Mount Terminillo (yellow). For each study area, the initial and final elevations of the investigated road are indicated. Google Earth. Retrieved November 29, 2024, from https://www.google.com/earth.
	Part of: Santoianni LA, Bartolucci F, Carboni M, Conti F, La Bella G, Varricchione M, Stanisci A (2025) MARA Vegetation Database: Monitoring Alien species along mountain Roads in the central Apennines. Vegetation Ecology and Diversity 62: 1-9. https://doi.org/10.3897/ved.139363