Where to Find and Catch Scraggy
From Pokemon Go Wiki
Scraggy are found and captured in Nest and Habitat locations.
Nests
Scraggy Nests are locations that consistently spawn Scraggy.
Habitats
Scraggy Habitats are spawn locations where Scraggy is likely to be encountered, but not guaranteed the way a Nest is.
Additional Tips and Information
Best Nests
If you know a really good nest or any of the nests above is really good, list them here:
