The Laurelhurst Park in NE Portland is a Scyther nest. Spanning from the Pokestop where SE 33rd meets SE Pine streets, across the park to where SE Cesar Chavez Blvd crosses SE Ash St., those little buggers can be found just about everywhere in the park, north of SE Oak Street. What do I mean by nest? I mean you can very likely catch 4 of a specific but uncommon Pokemon in a 60 minute period. That is what I mean by a nest.