Which state is identified as a shared zone where both *P. vulpinus* and *P. gloydi* can potentially be found?

Answer

Illinois

Illinois is explicitly mentioned as a shared state where *P. vulpinus* inhabits the northern parts and *P. gloydi* is found in the northeastern portion, requiring close examination of specific counties.

Which state is identified as a shared zone where both *P. vulpinus* and *P. gloydi* can potentially be found?
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