Freshwater Jeff: Yes from what I've read up, they are a member of the killifish family, they are considered one of the easier killifish for a community begginner aquariust. I had a really hard time finding out any info on them, from what I've gathered, they come from florida, like slightly cooler water(around 75 fahrenheit) considered very hardy in terms of water conditions. They are an amazing algae eater, I picked them up to remove some hair algae, and they eat that and all the other stuff too(amazing cleaner fish)
Jefftaylor, that pic was taken north of north bay, in new liskeard. near New Engleheart. It's about a 6 hour drive if ya speed.