Fig. 4: Properties of regional networks by relative habitat cover.
From: Species loss in key habitats accelerates regional food web disruption
a principal component analysis showing the changes in relative fractions of habitat types (arrows) within the 12 regions. Brown points represent lowland regions, while grey points represent montane regions. The size of the point represents connectance. b bar plots representing the relative fractions of habitat types per biogeographic region for the montane (left) and the lowland (right) regions. The biogeographic regions are Eastern Central Alps (EA), Jura Mountains (JU), Central Plateau (CP), Northern Alps (NA), Southern Alps (SA) and Western Central Alps (WA).
