Several MSs and MCSs of beaver swimming in swamp and working at beaver dam. CSs of beaver nibbling at leaves in water. Several MSs and MCSs of beaver dam. Several MSs and low AERIAL SHOTS of spruce forest with larch interspersed. MCSs of seedling on forest floor. Numerous shots from various angles of the spruce bog. Numerous AERIAL SHOTS of the spruce bog and tundra-like terrain with many small lakes.