Marilynne
I saw some of these too recently , minnows , tiny fish are hard to find resources for on the web, to do IDs but I think its our version of a sailfin molly , which is in the guppy family but a bit bigger.
I think the one at the top with the anhinga is a warmouth,
We had frost last weekSeriously! is it that cold there in june? Heck its already in the 80s walking out the door here in the morning.