Juvenile fish
Breeding programs are currently being used to help the dwindling sturgeon populations. The fish are captured and bred to help provide important insight into the physical, chemical, and biological parameters necessary for the optimal growth, survival, and reproduction of shortnose sturgeon in the wild. Juvenile fish may die if the salinity of the water is not optimal. Captive-bred animals are also used in permanent educational displays that promote public awareness of the plight of the species.