Nope though some do adapt reasonably well to freshwater
Mudskippers got their name because they like to walk on mud and land. Mudskippers are amphibious fish. Mudskippers can be found in tropical and subtropical areas.
I am not sure if they sleep or not. I've surfed the internet on it and no one knows, I guess. I did find out though that they breath through gills in water and adapt to breathing air on land, so if you get one I suggest you fill the tank with half water and half soil.
spuids
Yes, they do.
The scientific name for mudskippers is Periophthalmus.
No There Are Plenty Around
gaknee
Because they are anphibians
the mudskippers
mudskkipper
yes