article_snippet: A few months later a second beaver was seen and then grainy pictures emerged in the spring of a juvenile.
article_snippet: A few months later a second beaver was seen and then grainy pictures emerged in the spring of a juvenile.
article_snippet: A screen grab of video footage of North American beavers is shown .
article_snippet: Each of North American beavers (pictured during short stint in captivity) has been tagged with colour-coded ear labels, which will help officials track the individuals as the individuals are filmed by hidden cameras .
article_snippet: Having been cleared for the project, each of North American beavers has been tagged with colour-coded ear labels, which will help officials track the individuals as each of the beavers are filmed by hidden cameras.