Polar Tundra Animals And Plants
The polar bear is a tertiary consumer and is an omnivore.
Polar tundra animals and plants. Plankton are tiny plants animals and bacteria that float on the surface. Two main vegetation zones are found in the polar lands. Few other plants can survive.
Few other plants can survive. Bears will use a variety of tactics while hunting seals and. Tundra wildlife includes small mammalssuch as Norway lemmings Lemmus lemmus arctic hares Lepis arcticus and arctic ground squirrels Spermophilus parryii and large mammals such as caribou Rangifer tarandus.
Arctic hares can be found in various tundra areas of greenland and northern canada. In the south is the subarctic formed by the northern subzones of the circumpolar boreal forestTo the north is the Arctic proper where the vegetation is generally referred to as tundra from the Finnish word for an open rolling plain. Since most of the polar biome is located above the arctic circle where there is no land plant life is nearly non existent in this biome.
The windswept treeless plains of the Arctic tundra sometimes look barren but they are inhabited by a multitude of plants and animals. In North America the descriptive term Barren Grounds is frequently. This results in an unbalance in the food chain killing off more animals in the environment.
Pines are an autotrophic plant and are producers for animals in food chains. Animals of the Arctic Tundra 1. Without these plants food sources are killed for some animals and they will start to die off.
Some of the animals that live in the polar biome include polar bears penguins and arctic foxes on land and seals whales and zooplankton in the ocean 3. Animals that live in the polar biome include polar bears beluga whales killer whales and harbor seals 4. Arctic Tundra Animals And Plants.