Information layer Mapping of Marsican brown bear presence events, TTT category of the Environment and Nature thematic area. It is a database that summarizes all the events involving the presence of the species in the regional territory. It was born from an experimental project to launch the regional monitoring network (DGR 497/07) until the establishment of the regional monitoring network of the Marsican brown bear in 2012. The network is continuously operational, carrying out both scheduled seasonal monitoring activities and verification on the territory of the presence of the species of the reported presence events. Determination Dep. Territory n. A08622 of 8/30/2012 and Resolution Commissioner ARP n.12 30/4/2008