by Carl Strang
When I updated my regional guide to singing insects over the winter, I decided to add range maps. This was a little premature, because I barely have begun the survey work, but I also had sources in the scientific literature to augment my own observations.
Another winter project then became to identify sites in all the counties where I could focus my survey efforts, mainly state parks and other public properties. The plan is to start visiting them this year, noting species I can identify through sight and hearing without collecting. If collecting seems necessary, I can seek permits in a future year, but there will be plenty to do without going to all that trouble yet.
Over the weekend I visited sites in Fulton and Pulaski Counties, Indiana, which are the empty counties in the snowy tree cricket map at the eastern end of the bottom row. In Fulton County I had decided to focus on the area around Lake Manitou at Rochester. This proved to be a good choice, as there appear to be representative habitats of nearly every type.
It is early in the season, but I was able to add county records for the green-striped grasshopper and spring trig.
Pulaski County boasts the Tippecanoe River State Park and Winamac Fish and Wildlife Area. The state park is almost entirely forested, so I didn’t spend much time there (early singing insect action is in the meadows and prairies), but it will be great later in the year. The fish and wildlife area has a more diverse array of habitats.
As time permits, I will be returning to these areas later in the season. I am looking forward to making the acquaintance of many places in the region’s other counties, as well.