Sherry,
Someone posed a similar question on Tug about a year ago. I did a search but couldn't pull up the thread. If memory serves, most of the replies were negative about the combination binoculars/camera. I couldn't give you the specifics but for those that had looked into it believed that a dedicated camera would give you better pictures for what you were trying to achieve.
And I seem to recall that the zoom characteristics are much better on a dedicated camera, depending on the model.
Richard