Lemmings are herbivores, which means that they eat only plants, and no meat. Their diets consist primarily of moss and grass, but they may also eat some berries, bulbs and lichens. Since they live in the arctic tundra and alpine climates, lemmings must often dig through snow in order to reach their food sources.Know More
Lemmings are small rodents that measure between 5 and 7 inches in length. They have long, black and brown mottled fur, short legs and small ears. Their tails are very short, similar to those of hamsters, and they weigh 4 ounces or less. These active creatures typically spend the spring in mountainous forests. When winter comes, they move below ground into a complex system of tunnels to stay safe from the cold and from predators. Lemmings are common in Scandinavia and Russia.
A popular myth is that lemmings commit suicide by jumping into water when food is scarce. While groups of lemmings have been spotted jumping into water, this is a normal part of their migratory routine, not a mass suicide ritual. Lemmings are good swimmers, and if they reach a body of water while on their migratory path, they may jump in and swim to the other side in search of a new place to live. Some lemmings may end up drowning if they are not strong enough to swim across it.Learn more in Rodents
Lemmings live in the arctic tundra of northern Canada and Alaska. This is a treeless terrain with harsh winters. During the winter, the lemmings dig and live in burrows underground or under the snow.Full Answer >
Grasshoppers are herbivores, meaning they only eat plants and will pretty much eat what is available. Although they eat mainly leaves, they also snack on stems, seeds and flowers, and from time to time will eat dead insects to take in additional protein.Full Answer >
Squirrels are vegetarians, known to eat a wide variety of nuts, fruits and other vegetarian foods, but flying squirrels have been known to eat small birds, insects and eggs. Among some foods squirrels have been known to eat are various kinds of nuts, seeds and various fruits.Full Answer >
Both of the most common types of rats, the black rat and the brown rat, are omnivores, eating fruits, grains and any waste or unprotected human foods they encounter, along with invertebrate prey when necessary or available. Brown rats are more carnivorous than black rats, will eat more types of meat and have even been observed fishing. These animals are ubiquitous and are major pests in destroying livestock feed.Full Answer >