what animal eats antarctic pearlwort

046. References ^ Non-vascular plants such as mosses, liverworts, lichens, and algae lack a root system, and thus an efficient nutrient circulation system. Distribution [ edit] Permafrost is the most significant abiotic factor in the Arctic tundra. Many larger animals and birds rely on the krill for their food, from whales to birds to fish. Facts | Although Antarctica is a cold, dry, and desolate place, life always finds a way.