Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) flying with a Vole (Microtus sp.) in its beak. Then the animal lands on a post. Alberta, Canada. Setpember.
01742015
Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) hunting, the bird takes off from the fence post and then dives into long grass. Alberta, Canada. September.
01742013
Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) flying. The bird is hunting, sitting in long grass and looking around. Then the animal takes off. Alberta, Canada. September.
01742012
Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) hunting. The bird flies low above grass, before landing. Alberta, Canada. September.
01742011
Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) taking off from a post, flying, and then landing on another post, Alberta, Canada. September.
01742010
Harry Collins / Great grey owl (Strix nebulosa) looking and then taking flight, Alberta, Canada. September.
01742009
Harry Collins / Great grey owl (Strix nebulosa) looking round at the camera, Alberta, Canada. September.
01742008
Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) taking off from a post, flying, and then landing on another post, Alberta, Canada. September.
01742007
Harry Collins / Tracking shot of a Great grey owl (Strix nebulosa) hunting, the bird takes off from the fence post and then dives into long grass. Alberta, Canada. September.
01747676
Laurie Hedges / American bison (Bison bison) herd walking away with one large male and calf looking towards the camera, Rocky Mountains, Montana, USA.
01747675
Laurie Hedges / Tracking shot of American bison (Bison bison) herd walking across prairie, Rocky Mountains, Montana, USA.
01747674
Laurie Hedges / Tracking shot of an American bison (Bison bison) male walking and feeding, Rocky Mountains, Montana, USA.
