Lo and behold, there were two birds on the nest! I zoomed in with my camera and got this photo of the male placing a stick on the nest. Notice, the female with beak open continues to demand, encourage or complain.
Mean while, Buster is not much interested in hi-tech, he trusts his old nose to check out a culvert.
If you haven't checked out the Independence Osprey Nest Live Stream, click on the link in the right-hand column of this blog page in the Rambler Recommended Links. Or you can also find the live stream by running a search in YouTube.