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Emerald Ash Borer damage areas by damage type are displayed within the insect and disease survey areas. The 2011 insect and disease survey is displayed by default. A map service on the www depicting a compilation of forest insect, disease and abiotic damage mapped on forested areas in the United States that provides a single, consistent data source to facilitate national and multi-regional reporting for Forest Health Monitoring and Forest Health Protection. All reported emerald ash borer damage types are shown within the insect and disease survey areas from 2007 to 2011.
A map service on the www depicting a compilation of forest insect, disease, and abiotic damage mapped on forested areas in the United States that provides a single, consistent data source to facilitate national and multi-regional reporting for Forest Health Monitoring and Forest Health Protection. All reported gypsy moth damage types are shown within the insect and disease survey areas from 1997 to 2011. Gypsy moth damage areas by damage type are displayed within the insect and disease survey areas. The 2011 insect and disease survey is displayed by default.
A map service on the www depicting a compilation of forest insect, disease, and abiotic damage mapped on forested areas in the United States. Data for this map is created from the Annual Insect and Disease Survey (IDS) database. All reported damage areas displayed by damage type are shown within the insect and disease survey areas from 1997 to 2011. Damage areas by damage type displayed within the insect and disease survey areas. The 2011 insect and disease survey is displayed by default.
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