Bat use of highway bridges in south-central Montana /
Montana Natural Heritage Program.
Montana Natural Resource Information System.
Montana. Dept. of Transportation. Research Programs.
Springfield, Va. :Available through the National Technical Information Service,2005
We studied use of highway structures by bats in the Billings, Montana area during 2003 and 2004. We found evidence of bat use at 78 of 130 highway structures examined during summer 2003 in Carbon, Sti
QL737.C5 B38 2005
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