The tundra's primary consumers are herbivores such as musk oxen, lemmings, caribou and arctic hares that consume grass, moss and lichen. These animals provide food for the secondary consumers, which are predators like arctic foxes and polar bears.Know More
The two main types of tundra are arctic and alpine. Arctic tundra is the cold, dry region located above the Arctic Circle, an area surprisingly rich in plant and animal wildlife. Alpine tundra is the cold, dry part of a mountainous area above the tree line. The species of primary consumers in these areas, while still grass- and lichen-eating herbivores, vary by region.
Not all tundras have primary consumers; for example, in the limited-area Antarctic tundra, the land is inhospitable to mammals. Penguins, the land's main inhabitants, primarily eat fish.Learn more about Antarctica
Primary consumers are animals that eat producers, and since producers are almost always green plants, primary consumers can most simply be defined as herbivores, such as cows and deer. "Consumer" and "producer," in this usage, refer to the production and consumption of energy in a form that can be used for life processes. Ecologists talk of consumers and producers when discussing food webs in a particular place.Full Answer >
Primary and secondary consumers create the backbone of food chains: primary consumers, such as small bugs and insects, feed on plant matter and organic material while secondary consumers eat other animals. In addition to primary and secondary consumers, some food chains have a third level of consumers called tertiary consumers. These consumers are classified as carnivores, along with secondary consumers, and take the form of predatory birds and larger mammals.Full Answer >
The primary consumers within a tropical forest are mainly herbivores like monkeys, bats, deer, rabbits; and also squirrels, parrots and chipmunks. Being primary consumers, they eat producers. Producers use water, carbon dioxide and sunlight to perform photosynthesis and produce their own food.Full Answer >
The primary consumers of the desert are rodents, such as the antelope ground squirrel and the kangaroo rat, as well as rabbits and hares, such as the desert cottontail and blacktail jack rabbit. These mammals are herbivores, or plant eaters. They are nocturnal except for the antelope ground squirrel, who prefers daylight. He is well-adapted to the heat and eats green leaves and morning dew to replenish his body.Full Answer >