naisn.org
General Invasive Species Information - North American Invasive Species Network
http://www.naisn.org/information
General Invasive Species Information. What Are Invasive Species? An invasive species is a non-native species (including seeds, eggs, spores, or other propagules) whose introduction causes or is likely to cause economic harm, environmental harm, or harm to human health. The term invasive is used for the most aggressive species. These species grow and reproduce rapidly, causing major disturbances to the areas in which they are present. CENTER FOR AQUATIC AND INVASIVE PLANTS. Why Manage Invasive Plants?
walnutcouncil.org
Walnut Council--Growing Walnut and Other Fine Hardwoods
http://www.walnutcouncil.org/resources/growing-hardwoods/insects-and-diseases.html
Hotel and travel information. Thousand Cankers disease: Curtis Utley, CSUE, Bugwood.org. And subsequent canker development around beetle galleries caused by a fungal associate (. Of the beetle. This disease complex has been named Thousand Cankers Disease (TCD). USDA Forest Service Pest Alert. More information on TCD. Other walnut specific diseases. USDA Forest Service General Technical Report NC-57. How to Identify and Control Leaf Spot Diseases of Black Walnut. Other hardwood insects and diseases. A bee...
forestasyst.org
Forest*A*Syst - Tools to Manage your Private Woodlands
http://www.forestasyst.org/foresthealth.html
ABOUT FOREST* A *SYST. CONTACT FOREST* A *SYST. Soil and Water Quality. Forest health protection issues include insects, diseases, invasive plants and wildfire. It is a critical aspect of forest management. Yearly inspections for signs of insects, diseases or invasive plant infestations should be done. The best protection against these pests is creating and maintaining a healthy forest. The type of insects and diseases that may infest your forest depends on the tree species growing in your forest. Wildfi...
bugwood.org
Topics
http://www.bugwood.org/topics.html
Information technology to advance invasive species, forestry &. The Bugwood Network and Forestry Images. Image Archive and Database Systems. The University of Georgia. Warnell School of Forestry and Natural Resources. And College of Agricultural and Environmental Sciences. Last updated on Sunday, February 21, 2010 at 04:22 PM.
forestryimages.org
Selected Image Sets @ Forestry Images
http://www.forestryimages.org/Collections/SubColls.cfm
Root and Butt Diseases. Understory and Rangeland Plants. People, Places and Scenes. Subjects with image collections. What is Forestry Images? Invasive and Exotic Species. International Society of Arboriculture. Forestry Images is a joint project of The University of Georgia. Warnell School of Forestry and Natural Resources. And College of Agricultural and Environmental Sciences. Center for Invasive Species and Ecosystem Health. International Society of Arboriculture. USDA Identification Technology Program.
forestryimages.org
Urban Forestry @ Forestry Images
http://www.forestryimages.org/urban.cfm
Root and Butt Diseases. Understory and Rangeland Plants. People, Places and Scenes. Urban Trees and Landscapes. Cabling, Bracing, and Guying. Storm Planning, Damage and Response. Technology, Tools, Equipment. Urban Plant Health Issues. The International Society of Arboriculture. You can upload your images here by using this form. Photo by Howard Schwartz, Colorado State University. What is Forestry Images? Invasive and Exotic Species. International Society of Arboriculture.
forestryimages.org
Bugwood Image Database Nodes
http://www.forestryimages.org/nodes.cfm
Root and Butt Diseases. Understory and Rangeland Plants. People, Places and Scenes. Bugwood Image Database Nodes. What is Forestry Images? Invasive and Exotic Species. International Society of Arboriculture. Forestry Images is a joint project of The University of Georgia. Warnell School of Forestry and Natural Resources. And College of Agricultural and Environmental Sciences. Center for Invasive Species and Ecosystem Health. International Society of Arboriculture. USDA Identification Technology Program.
forestryimages.org
Wildlife Images - Mammals, Birds, Reptiles, Amphibians Photos @ Forestry Images
http://www.forestryimages.org/wildlife.cfm
Root and Butt Diseases. Understory and Rangeland Plants. People, Places and Scenes. Spiders and other Arachnids. Crabs, Krill, Pill bugs, Shrimp, and Relatives. Photo by William M. Ciesla. What is Forestry Images? Invasive and Exotic Species. International Society of Arboriculture. Forestry Images is a joint project of The University of Georgia. Warnell School of Forestry and Natural Resources. And College of Agricultural and Environmental Sciences. Center for Invasive Species and Ecosystem Health.
forestryimages.org
Forestry Images - Number of Images by Subject
http://www.forestryimages.org/series/series.cfm
Root and Butt Diseases. Understory and Rangeland Plants. People, Places and Scenes. What is Forestry Images? Invasive and Exotic Species. International Society of Arboriculture. Forestry Images is a joint project of The University of Georgia. Warnell School of Forestry and Natural Resources. And College of Agricultural and Environmental Sciences. Center for Invasive Species and Ecosystem Health. International Society of Arboriculture. USDA Identification Technology Program.
forestryimages.org
Why get a free membership? - Forestry Images
http://www.forestryimages.org/join/joininfo.cfm
Root and Butt Diseases. Understory and Rangeland Plants. People, Places and Scenes. Why get a free membership? Forestry Images is part of the Center for Invasive Species and Ecosystem Health’s Bugwood Images. What it does for MEMBERS. At Forestry Images, members have numerous benefits and opportunities. Some of these are:. Access to hundreds of thousands of higher resolution images at your fingertips. Images are reviewed and edited with correct information and citations. What it does for PHOTOGRAPHERS.