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State of Conservation

202
Reports
60
Properties concerned
39
States Parties with SOC reports
Date Start: 1986close
Threats* : Effects arising from use of transportation infrastructureclose
States Parties: United States of America
Year: 2005
Document Source: WHC-05/29.COM/7B.Rev
Threats*: Effects arising from use of transportation infrastructure
States Parties: United States of America
Year: 2004
Document Source: WHC-04/28.COM/15B.Add
Threats*: Effects arising from use of transportation infrastructure
Other Threats: Brucella infection threat to bison population

* : The threats indicated are listed in alphabetical order; their order does not constitute a classification according to the importance of their impact on the property.
Furthermore, they are presented irrespective of the type of threat faced by the property, i.e. with specific and proven imminent danger (“ascertained danger”) or with threats which could have deleterious effects on the property’s Outstanding Universal Value (“potential danger”).

** : All mission reports are not always available electronically.


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