There is a low diversity of organisms in this biome. Theses few animals include the caribou, polar bear, seals, walrus, belugas, wolves, arctic foxes, migratory birds, owls, mosquitoes, flies, moths, grasshoppers, arctic bumblebees, other insects, arctic hares or rabbit, and lemmings. At the top of the food chain for this biome is the polar bear. The polar bears feed on fatty meat. These types of animals include the walrus, seals, belugas, and sometimes eggs during the summertime. Other predators of this biome include the wolves and arctic foxes, and owls. Some primary producers and primary consumers in this biome include mosquitoes, flies, moths, grasshoppers, article bumblebees, other insects, arctic hares or rabbit, and more. Mosquitoes are long-legged flies that feed on blood form other animals. This bloodsucking process can transmit a lot of diseases such as like and malaria. Flies are small, oval and dark gray in color. This Diptera has wings and antenna. Arctic Moths lay their eggs on grasslike plants. After the eggs hatch, it feeds on the grass. This enables it to turn into larvae, then later into a fly. Some animals that feed on this moth include birds, flies, and more. Arctic bumblebees are one of the main sources of food for predators. These are some of the animals found in the Tundra biome.