Is the emerald ash borer native to the US?
The Emerald Ash Borer (Agrilus planipennis or EAB) is responsible for the destruction of tens of millions of ash trees in 30 states. Native to Asia, it likely arrived in the United States hidden in wood packing materials. The first U.S. identification of Emerald Ash Borer was in southeastern Michigan in 2002.
Why is the emerald ash borer considered an invasive species?
Scientists now estimate that EAB was introduced during the early 1990’s from infested solid-wood packing materials such as pallets and crated used in international trade. The spread of EAB results from transport of infested ash nursery stock, logs, and firewood, as well as natural dispersal.
Where are emerald ash borers found in the US?
The emerald ash borer was first found in the U.S. in June 2002, near Detroit, Michigan. Since then, it has spread to many central and eastern U.S. states and parts of eastern Canada. In 2013, the emerald ash borer was found in Granville, Person, Vance, and Warren counties in North Carolina.
What native species are affected by emerald ash borer?
Emerald ash borer (Agrilus planipennis) is a major threat to the ash species (Fraxinus spp.) in hardwood forests. Effects of emerald ash borer may be similar to those of chestnut blight or Dutch elm disease. As ash trees in forests die, gaps form in the forest canopy, allowing light to reach understory vegetation.
How did the emerald ash borer get to the United States?
Emerald ash borer probably arrived in the United States on solid wood packing material carried in cargo ships or airplanes originating in its native Asia. As of October 2018, it is now found in 35 states, and the Canadian provinces of Ontario, Quebec, New Brunswick, Nova Scotia and Manitoba.
How many states have EAB?
35 states
Today, EAB infestations have been detected in 35 states and the District of Columbia; Alabama, Arkansas, Colorado, Connecticut, Delaware, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, New Hampshire, New Jersey, New York, North …
Why was the emerald ash borer brought to America?
Native to Asia, the beetle’s first North American populations were confirmed in the summer of 2002 in southeast Michigan and in Windsor, Ontario. EAB was likely introduced to the area in the mid-1990’s in ash wood used for shipping pallets and packing materials in cargo ships or shipping containers.
When did the emerald ash borer arrive in North America?
2002
Quick facts. The emerald ash borer likely arrived in North America on wood packaging materials in the early 1990s. First detected near Detroit, Michigan and Windsor, Ontario in 2002, the beetle has spread to more than 30 states and 5 provinces since then.
What insect is killing ash trees?
Emerald ash borers
Behavior. Emerald ash borers are an invasive species that was introduced from Asia. The insects were first discovered in the U.S. infesting dead ash trees in 2002. This insect is responsible for killing millions of ash trees, its host tree, throughout the areas where it is found.
How does the emerald ash borer affect humans?
The spread of the emerald ash borer, which poses no direct threat to humans but has killed more than 100 million trees in the United States, was associated with an additional 15,000 human deaths from cardiovascular disease and an additional 6,000 deaths from lower respiratory disease.
How did the emerald ash borer get to Indiana?
The ash borer first made its way into Indianapolis from the north, coming down from Detroit where it was first discovered in 2002. The invasive species native to Asia reached Marion County in 2006, but did not really start to invade until 2010 and 2011, according to DNR records.
Did the emerald ash borer come from China?
Native Range of Emerald Ash Borer EAB is native to China, Japan, Korea, Mongolia, the Russian Far-East, and Taiwan (Yu, 1992; Jendek, 1994; Jendek and Grebennikov, 2011; Chamorro et al., 2014).