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Hemlock Woolly Adelgid Research Paper

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I live in Connecticut and choose the Hemlock Woolly Adelgid, an Aphid like insect. I have seen this invasive species along river banks where I fly fish.
The invasion of an exotic forest pest into forest ecosystems is an important ecological, economic and evolutionary process that alters forests structure, composition, productivity and dynamics.
The hemlock woolly adelgid is a major invasive species in Connecticut. The adelgid, which is speculated to have originated from Japan or China appeared in the Unites States in 1921 in Virginia. In 1985 this invasive species reached Connecticut. The insect has spread northward along the Connecticut River slowly encompassing towns to the east and west.
Hemlock woolly adelgid populations usually are

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