SEMI Butterflies 2007
( Greater Washtenaw County Survey )
The butterfly sightings data can be sorted six different ways by pressing
the appropriate button below.
Test results
Highlights from 2006 : American Snout, Checkered Skipper, Cloudless Sulphur, Inornate Ringlet, Pipevine Swallowtail, Poweshiek Skipperling, Confirmed Cloudless Sulphur breeding, Possible Question Mark over-wintering.
SE Michigan Butterflies 2004
SE Michigan Butterflies 2005
SE Michigan Butterflies 2006