Robert C. Thatcher 1 and Patrick J. Barry 2 . This year’s survey consisted of 36 trap locations across pine forested areas of … 242 suspected southern pine beetle spots were identified on privately owned forestland during those flights. Photo: John Moser, USDA Forest Service, Bugwood.org . Importance: The southern pine beetle (Dendroctonus frontalis) is the most destructive forest insect in the South.Weakening of trees by flooding, windstorms, and especially drought commonly precedes outbreaks. The Southern Pine Beetle Prevention program is administered by Forest Health Protection (FHP) and implemented by 12 National Forests and 13 southern states.. At the request of Congress, the program was started to prevent future losses from this insect after the last major outbreak impacted more than 1 million acres and caused an estimated $1.5 billion in damage. is the most destructive insect for pines in the Southeastern U.S.This native bark beetle attacks and kills southern pines, and when its populations rise to epidemic levels it kills them in large numbers, successfully attacking and killing patches of healthy pines in infestations called "spots." According to the U.S. Forest Service, more than 3,500 southern pine beetle infestation spots were found in the Homochitto, Bienville, Tombigbee and Holly Springs National Forests. An infestation of the Southern Pine Beetle will produce balls of sap in the cracks of the tree bark, while other pine beetles will produce balls of sap outside of the bark itself. These 1/8'' to 1/4'' long, reddish-brown beetles can kill large trees rapidly. Now what? I’ve got southern pine beetles. Home; Arborist Advice; One of the most destructive insect enemies of pine in the south and southeast. Mountain pine beetle (MPB) is an insect native to the forests of western North America and is also known as the Black Hills beetle or the Rocky Mountain pine beetle. thematic map, predicting probability of southern pine beetle infestation for Angelina, Nacogdoches, San Augustine and Shelby Counties, TX, developed using remotely sensed data. The generic name, Dendroctonus, means “tree destroyer,” and the southern pine beetle has lived up to that reputation. SOUTHERN PINE BEETLE Overview The southern pine beetle is the most destructive insect pest of southern pine forests. Southern Pine Beetle – Survey 2018 Spring Survey Results & Information. The southern pine beetle (Dendroctonus frontalis Zimmermann) is one of pine's most destructive insect enemies in the Southern United States, Mexico, and Central America.Because populations build rapidly to outbreak proportions and large numbers of trees are killed, this insect generates considerable concern among managers of southern pine forests. Though, if their population is high, they may attack healthy ones as well. The causal agent is the bark beetle species Dendroctonus frontalis. The Southern Pine Beetle (SPB) Dendroctonus frontalis is a forest pest that attacks stands of pine trees in New Jersey. Host: All species of pine, but prefer loblolly,shortleaf, Virginia, pond and pitch pines. Southern Pine Beetle. The southern pine beetle (Dendroctonus frontalis Zimm.) Taking action immediately can save the rest of your forest. Pitch tubes from Southern Pine Beetles are also found only down in the bark cracks from head high and up on the tree. Report a beetle … If the signs point to an SPB infestation, you can still control the damage. MPB primarily develop in pines such as lodgepole, ponderosa, Scotch and limber pines, and less commonly affect bristlecone and piñon pines. The New Jersey Forest Service has seen a dramatic increase of SPB infestations in Atlantic, Cape May, Ocean, and Cumberlands Counties in 2010. Checkered beetles prey on southern pine beetles, so if you spot them on your trees, you may have an SPB infestation. Generally, pine beetles leave healthy trees alone. Overview: LDAF, Office of Forestry, conducts a spring season trapping survey for Southern Pine Beetle (SPB) Dendroctonus frontalis every year. Pine beetles of all kinds – including the Western, Southern and mountain pine beetle – attack weak trees. 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