Black rat

known as the black rats, are well known rodent species with long tails which are considered invasive to the United States. The black rats first originated from Tropical Asia, were then introduced to East Asia, then were spread to Europe, and finally were introduced to the United States as they were coming along with European travelers. A regular black rat adult is usually around 12.75 to 18.25cm (5.9-7.19 in) long, 15 to 22cm (5.8-9.7 in) tall, and weighs around 70 to 23 grams. The rat has a thin

The Plague The black rat originated in Asia in the Mongolian Empire. They were wild borrowing animals who hosted the microorganism Yersinia pestis, which was natural disease in the wild borrowing animal’s population. Humans and these animals did not cross paths until the development of roads crossing through the domain of the rats. Following the onset of the leprosy scare throughout Europe, another deadlier infection was about to change their perspective on life and the world. The Church held the

Rats are monstrous, revolting ,creatures that spread disease to humans and kill small animals. Recently, multiple countries have been overwhelmed by rat infestations. Additionally, rats have caused many problems throughout history, especially The Black Death. The dramatic changes in the rat population are, in some areas, beginning to concern many residents and officials. As rats and other rodents intrude into human occupations, they cause executives to do everything in their power to wipe out the

Rat infestations have swarmed throughout the world, looking for food, and spreading diseases, so of course people attempt to get rid of them. First off, they spread disease. It states in Source 1, “Around 60% of the rodents carry Weil's disease...” This quote states that the majority of all rodents, have Weil’s disease. That means that if you see a rat, it is probably infected with disease. This is incredibly dangerous for people walking the street, or someone without a home. That person who does

Islands scientists made a new discovery. A new species of rat has been identified. This isn’t a normal rat, it is four times bigger than an average rat with a length of 18 in. The people that live on the island knew of these rats and the kids would sing songs about them. These rats were known as coconut-cracking rats called Vika. These rats live in the trees of the Vangunu Islands. Tyrone Lavery is a mammalogist that heard of these rats and wanted to find them. In 2010 he went to the Solomon Islands

Rats, are they friends or foes? This paper will unlock the mystery to rats and what's beneath their furry little faces'. We will determine if they're our rivals, our allies, or possibly both. Many believe them to be mean and vicious. Others believe they're sweet and make incredible pets. Can they both be true? Where did rats come from? According to WWW.ratbehavior.org, Black rats originated from Asia and likely made their way across the world via trade ships. An example of this is the black plague

During times of war, it is inevitable for loss to be experienced by all. In the poems “The Black Rat” and “The Photograph” written by Iris Clayton and Peter Kocan respectively, the idea of loss is explored through an omniscient narrator recalling a soldier’s involvement in warfare. While Clayton writes of a soldier’s abrupt loss of hope and how this experience negatively affects his life, Kocan explores how the loss of a loved one affects a family sixty years later. While both poems incorporate similar

Rats and mice - habitat and life cycles Rodents can be found everywhere on earth. Among the several different types of rodents, the ones that mostly prefer to live near humans, being the most numerous, are the mice and rats. They live in colonies which comprise of complex hierarchies, wherein they form deep bonds, often putting their own lives at risk to save family and friends. Their best habitats are cavities, holes inside walls, in sewer pipes, in stores where foodstuffs are kept, in the fields

an accomplished college graduate should be judged for their appearance, as well as anyone else for that matter. Staples had no obligation to act the way he did, but in order to keep himself safe, he could not pose a threat and get away with it as a black

Though, very similar in appearance, mice are very different from rats. Mice are equivalent to sparrows in size, generally 12 to 20 cm long. They have a thin tail and a triangular muzzle with long whiskers. Mice weigh between 12 and 30 gms in general and are found in different species such as house mice, spiny mice, deer mice, and dormice. You can see mice in brown, grey or white color. With thin, hairy tails, mice can be found all over the world. Most of the times, mice tend to live not more than