MSs of falcon eating prey, a dead duck, of long tailed Jaeger in flight, of female ptarmigan in snow, male ptarmigan perched on rocks. LS of Arctic tern in summer plummage in flight, at nest on ground, standing, taking off and landing on tundra. Shots of snow geese feeding on tundra, nesting, in water with young. Low AERIAL SHOT of two Arctic hares bouncing across tundra, resting, feeding on tundra vegetation. MCSs of knot and lemming moving on tundra. CSs of caterpillar on clump of dry grass.