Can Rats Be Black?
WouterIn order to be a black rat, both parents must have the black gene. There are two distinct kinds of black rats, though. These are called agouti rats and standard eared rats. Each type has different characteristics, ranging from eye color to body size. Rats also differ in their ear shape, which can make it difficult to determine their race.
Black rats are omnivorous, meaning they can eat almost anything. Their diets include parts of plants, fruit, seeds, fungi, and even bird eggs. They also feed on trash, garbage, and food left out for domestic animals. They can be a nuisance to homeowners, farmers, and the environment.
Black rats are also known to carry a number of diseases and are highly contagious. They can spread diseases through their urine, including salmonella, Toxoplasma gondii, and Hantavirus. These rodents can also cause great structural damage to buildings and can damage gas pipes. They can also ruin the reputation of a business.
Black rats are found throughout the world, and are associated with some of the worst outbreaks of disease in human history. While they are widely considered pests, their presence can improve biodiversity in damaged environments. Although brown rats are sometimes confused with black rats, it is important to note that these are different species. Although they have similar characteristics, they differ in color, and some even have white fur. Selective breeding in the 1920s in England led to the development of several color morphs, including the green rat.
