LIFE CYCLE: Sturgeon can live to be up to 100 years old, but in the Kootenai watershed they are not as long-lived. Females have been observed to mature as early as age 22, with males sometimes ...
One of 17 sturgeon species belonging to the Acipenser ... consume any aquatic animal that can be swallowed, while the young feed on insects, larvae, and organic compounds. The sturgeons ...