What is the prairie?

Prairie dog is a rodent in the family cynomys , part of the family of squirrel. Animals were once widely found across the large plains of North America, but they began to be treated as pests in the 18th century when it was exposed to campaign with mass eradication. Although dogs colonies, known as cities, still exist, their number is much smaller than once. Animals can also be found in captivity in many zoos, where many young visitors will be pleased with their chubby good appearance and cautious behavior.

Several species in the genus are considered prairie dogs. All of them have brown for investigated fur, short flat tails and small ears that are adapted to life and underground life. Animals also have short muscle legs with strong claws for digging and a healthy prairie dog tends to be a little fat. Animals are very social and live in large collective families of families; Every family of dogs is to do Male and three to four women.

Prairie dog becomes sexually mature at the age of three. The animals behave every year and create a litter of three to eight puppies. It is not uncommon for a woman to associate with several men and produce puppies that are actually from different fathers. After the chicks dominate, the dominant man is usually released and forces them to create new family groups elsewhere in the city or with other prairies dog groups. Social groups tend to be close, and animals show affection to each other and aggression.

Animals were given its name from their distinctive alarm calls that resemble a dog barking. Prairie dogs follow the potential threats of dirt hills that allow them to see far over the prairie. When they notice an imminent animal or bird, they give out a unique challenge to warn the rest of the city, that the predator is approaching. It is that animals have different challenges for different threats, but the reactions of the city are always the same, while Praie Presorted to their underground houses when they were threatened.

Although farmers consider prairies dogs as pests, because they may disrupt crops, they seem to have an important ecological role. The animals are tempted by the soil and aerate it and fertilizes it. Many animals like to protect themselves in Prairie Dog Burrows and are a valuable source of food for predators. Some biologists fear that the declining population of prairie dogs can change the ecology of Great Plains, change the composition of the soil and remove the source of shelter and food for other animals.