WyoWillys wrote:
Its not a teal. Teal are dabblers that eat vegetation with snails and aquatic insects. If it was actively chasing fish it may be a type of grebe or merganser, but it is not one I am familiar with here in Wyoming.
Did a little research and what you have is a Little Grebe. One I have definitely not seen before. Nice Job. (More pics found by doing a google search on Little Grebe.)