Was wondering which sturgeon hybrids (or nonhybrids) would be capable of living in warm saltwater 20-26 sg. To make it a little more difficult, I'd prefer the species be under 5 feet max size, or only reach under that size in captivity (as there are some sturgeons that grow larger than that in the wild while all individuals of that species are smaller than that in captivity).
One I was able to find was the shortnose sturgeon, but that's currently endangered, and obtaining one would be incredibly difficult.
One I was able to find was the shortnose sturgeon, but that's currently endangered, and obtaining one would be incredibly difficult.