Emerald Ash Borer Research Paper

The first is to chemically treat the trees with an insecticide. Secondly to release small beetles that eat the wooly adelgid. Both methods are extremely expensive both in time and money. The chemicals used in treating the trees target the wooly adelgids specifically. The University of North Georgia's predator beetle lab works to raise beetles that eat the Wooly adelgid.

The emerald ash borer, Agrilus planipennis, is a beetle that was first discovered in 2002 in the US near the Detroit area and southeastern portions of Michigan. This beetle is believed to have originated in Asia. The theory is that they arrived in the states in packing material made of wood on cargo ships traveling on the St. Lawrence River, which then leads into the Great Lakes. Since 2002, this beetle has made its way into parts of Canada and now in at least eighteen states in the US (Emerald, n.d.). They are causing major destruction of Ash trees in all of these areas, and Vermont is starting to take precautions to be prepared if and when these beetles show up in The Green Mountain

Proper removal and disposal of the dead Ash Trees can help with eliminating the spread of the disease to other areas of the city and replanting a variety of trees in the affected Ash Tree areas can help with biodiversity of tree species in the city to prevent another spread from destroying many of our trees. With many different tree species, if there is another beetle or borer outbreak that affects a certain species of tree, It would not be as devastating to the entire tree population because it would only affect a select few trees throughout the

The Asian gypsy moth is an extreme defoliator, however there are other disturbances that it causes to threaten biodiversity by affecting native population dynamics and carbon sequestration and nutrient cycling (Jankovic and Petrovskii, 2013). The gypsy moth is one of many invasive species that has assaulted the deciduous trees found in eastern North America (Vitousek et al., 1996). The gypsy moth has a wide plant host range, which can be abundantly found in the American forests (Vitousek et al., 1996). Certain species such as beech, dogwood, and super maple trees are on a severe decline while the American elm and beech trees have been almost completely eliminated from the eastern forests by the gypsy moth (Vitousek et al., 1996). Defoliation

American Oil beetles are a member of the Meloidae family, meaning these beetles have soft bodies and are oval shaped. Oil beetles can be found most anywhere on North America and their habitat includes places with little foliage. Since these beetles have soft bodies, they have a shell of overlapping panels that help to protect the beetle from predators. The colors of this beetle can range from shiny black to a dark blue. This species of beetle can grow up to 1 1/2 inches, and is unable to fly. The American Oil beetle gets its’ name from the extraordinary defense it uses when threatened. The beetle is able to release an oily liquid from its’ joints. The chemicals in the liquid causes agonizing blisters on the skin of predators.

The Douglas-fir tussock moth (Orgyia pseudotsugata McDunnough) is native to the North America and inhabits the western part of the United States (Brooks et al. 1978; Figure 1). According to Brooks et al. (1978), this species of moth contributes to soil fertility in coniferous forests, but can cause problems with high populations. When these outbreaks occur, the tussock moth defoliate spruce, true firs, and Douglas-firs (Wickman et al. 1981). Defoliation directly kills trees and leaves them susceptible to secondary issues, such as slow tree growth or bark beetles (Wickman et al. 1981). This affects native forests in the interior of the United States, as outbreaks of moths have not been observed in coastal forests (Brooks et al.

Pinus taeda was only a minor component (2.2 million hectares) of hardwood dominated Piedmont forest before European settlement in the U.S. (before the 1800’s). These forests were converted into agricultural lands (especially cotton farming) after European settlement. However, the introduction of the boll weevil (Anthonomus grandis grandis Boheman) impacted growing cotton industry and piedmont and coastal plains in the south remained unused. Abandoned land with eroded soil created a favorable condition for the spread of the light-seeded P. taeda trees resulting in the widespread growth of pure P. taeda stand (Schultz, 1997). Fire control programs conducted in the early 1900s further favored those stands. Furthermore, P. taeda stands expanded

Wax-moth larvae is a species of caterpillar which has a surprising ability: to degrade plastic waste! One hundred of these worms can degrade ninety-two milligrams of polyethylene, which is the hardest to degrade plastic, as well as the most common. Wax-moth larvae, also known as Galleria mellonella will be a valuable research topic in the coming years. Additionally, these organisms come with a plethora of information on how plastic can finally be properly disposed of.

A small insect called the emerald ash borer, which has destroyed over 50 million ash trees throughout America is popping up all over Colorado (Clotfelter). These trees are important to my community. Trees absorb pollutants and dust from the air. They provide protection from the harsh sunlight in Colorado. Being surrounded by trees makes encourages relaxation by reducing stress levels, lowering blood pressure, and slowing heart rates. Trees absorb carbon dioxide and produce oxygen (“Why are Trees so important?”). Trees create a healthier environment to live in, so if the emerald ash borer spreads it will make my community a less healthy and comfortable place to

The boreal region incorporates closed-crown conifer vegetation with a distinctive deciduous aspect. The size of the conspicuous conifers is dissimilar considerably in reaction to interactions among topography, climate, fire, soil, pests, and maybe other elements. The Canadian boreal forest is essential to the nation’s inherent environment, culture, economy, and history. Canada looks after and respects its boreal forest in many fashions, incorporating distinguished legally secured zones, supervising the conditions of the forests and performing scientific

LIGHT MOTHS RESTING ON DARK TREES ARE MORE LIKELY THAN DARK MOTHS TO BE EATEN BY BIRDS.

Bristle worms are a type of worm that is in the group of segmented worms. They are in the Phylum Annelida. The scientific name of the bristle worm is Polychaete. These worms “rule the sea”. They’re at least 10,000 different species of bristle worms that live everywhere in the sea. They can be in open ocean, coral reefs, or by deep hydrothermal vents. The bristle worm reproduces both sexually and asexually. They produce sexually by releasing an egg in the water and then fertilize it with sperm. They reproduce asexually by budding. The bristle worm possesses toxic bristles on their bodies that can inflict a sting. Bristle worms are typically introduced into an aquarium by hitchhiking in on live rock, so taking the time to inspect all new pieces of live rock for these animals before placing it into your aquarium is the first step in preventing an infestation.

L. Scobina also known as the Oyster Borer are active predators in the Rocky Shore carnivores. They were found in the mid and low tide zones of Sirens Rock, on rocks and in crevices which provides them with protection from predators. They were most abundant in the mid tide zone of the rocky shore but mostly dense in the low tide zone as they like to prey on C. columna . The size of an individual L. Scobina is linked to the distribution because the larger individuals (older) have increased ability to withstand desiccation. We were able to identify L. Scobina because of its structural adaptations. They are a small whelk with a grooved and ribbed spotted shell, which specialises in drilling holes in oyster shells. They also have a hard operculum

Termites, carpenter ants. and other wood-boring insects quickly move into the rotting stumps. Insects play a major role in decomposing and are vital to a health ecosystem; however, insects can spread into surrounding trees, and buildings, causing thousands of dollars worth of property damage. Removing the stump reduces these pests and the risk to the home.

With an increase in temperature, hibernation may be suspended earlier than usual, thereby initiating early pest activity. The paddy stem borer becomes active in May or June with the availability of plants in rice nurseries. However, with the introduction of rice planting in April month in Punjab and Haryana, which is prevalent today, and with an increase in temperature, we may expect higher populations of pests. Similarly, the onset of hibernation may also be delayed with