| 02/07/03 | Logan Township, ½ W of Masten Road on Lucek |
| 08/03 | Sugar Grove and Decker |
| 08-10/03 | Observed by Jim and Shirley H. of Fountain |
| 10/03 | Observed by Mike P. of Ada |
| 10/03 | Observed by Frank K. of Fountain |
| 10/04/03 | Fountain, Mason County, Mother and two cubs observed | KITTENS |
| 11/18/03 | Portions of sections 35 and 36 on Lakeshore, Collected scat from dunes/sent to lab | PAIR |
| 11/18/03 | Sections 35 and 36 at Bass Lake beach, Track photos |
| 06/26/05 | S of US-10 on Expressway at Pere Marquette River, Saw twice |
| 04/06 | Observed by Doug and Kathy S. of Ludington |
| 07/06/06 | Custer Road in Sherman Township |
| 01/25/07 | Observed near exit ramp going to Pentwater; ran into woods behind Pentwater Convenience Center |
| 03/09 | Renae K and husband observe prints in the snow after seeing a large cougar like animal cross their back yard near Ludington on old 31, about 8 miles south of town |