Acipenser,ADAPTATION,adaptations,ATLANTIC,Atlantic sturgeon,behavior,Connecticut,Connecticut River,cover,diel,DIFFERENCE,DISTANCE,DOMINANCE HIERARCHIES,downstream,downstream migration,EARLY LIFE,embryo,Fish,foraging,hatching,history,Hudson River,juvenile,juveniles,Laboratories,laboratory,larvae,LIFE,life history,LIFE-HISTORIES,life-history,migrating,migration,migrations,migratory,observation,ontogenetic,predation,rearing,RISK,river,shortnose sturgeon,social behavior,SOCIAL-BEHAVIOR,space,spawning,spawning sites,species,sturgeon,wild,