This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Yellowstone wolfmap.svg BadSVG Yellowstonewolfmap UTC Yellowstonewolfmap work of National Park Service employee derivative work Rrburke talk Created SVG version Rburke Yellowstonewolfmap PDUSGovNPS PDUSGov PDUSGovNPS Original upload log This image is derivative work of the following images File Yellowstonewolfmap with PDUSGov