18
Figure 4: All gray wolf installations for 2017 were located south of the I-90 Corridor.
human (non-volunteer) (Table 5), were detected during the season. Of these species, Blue Lake Ridge detected
eleven, nine were observed at Cispus and Little Naches, and eight at Manastash and Taneum. At the Blue Lake
Ridge survey site, one Virginia opossum was detected and it is noted that while this species is not one of our
priority species, the presence of a non-native species has been recorded.
Table 4. Information for all wolf survey areas, including duration of monitoring and number of installations.
^
Denotes the first date photos were received from survey areas left active over the winter. *Denotes the last date photos
