Following are two links to videos produced by the Aquarium of the Pacific. Both are about the Los Cerritos Wetlands and star local salt marsh ecologist, Eric Zahn. Check em out!
The podcast is 4 min, 40 seconds and can be found by clicking here.
The full length feature is 71 minutes, 50 seconds and can be found by clicking here.
I know the video is long, but it's great and worth a viewing. So saddle up with some popcorn or something and check it out!