park

Today when I went down to the park, it was cloudy and there was a light rain.
When I was nearing the breakwater, I saw a female mallard fly from over by the science center.
When I was out on the breakwater, I did not see much, but there were some boats out on the water.
When I was at an opening that was near the battle site bench, I saw a squirrel running over some rocks and into the bushes and I saw some ravens out on the beach.
When I was at the battle site bench, it was low tide and I saw an eagle and raven out on the beach.
When I was on the side trail near the trail by the river, I saw some ducks out in the water.
When I was on the trail by the river, I saw a belted kingfisher on a stump by the river. I also saw an eagle on a stump closer to the forest.
When I was nearing the foot bridge, I saw a couple of squirrels. I also saw that the trail camera was still were it had been before.
Did they ever take the trail camera down while I was gone?
Why was the squirrel running around on the rocks?
How long has that trail camera been there?