You could see some interesting wildlife, and while you have a reasonably long lens, you might want something a bit longer for some of the larger wildlife that you won't be able to get too close to. I was shooting with a 80-400mm lens for wildlife shots. This bear is one we saw north of Prince Rupert, BC. The lens was at the 400mm setting. Long lenses (even the 300mm long end of the one you are looking at) are challanging to use. They are difficult to hold steady enough to frame a good shot; even with image stabilization. you have to shoot at a fairly high shutter speed.