Large female sturgeon kept for breeding purposes in the Casa Caviar sturgeon hatchery UNESCO heritage site
20056561
Growing basins for sturgeon fry in the Casa Vaviar sturgeon hatchery UNESCO heritage site
20056562
Female employee filtering plankton to feed sturgeon fry in the Casa Caviar sturgeon hatchery UNESCO heritage site
20056563
Large female sturgeon kept for breeding purposes at the Casa Caviar sturgeon hatchery UNESCO heritage site
20056564
Employees catching small female sturgeon ready to be released in the Danube River at the Casa Caviar sturgeon hatchery UNESCO heritage site
20056565
Female sturgeon being inspected at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
20056566
Male sturgeon being tagged for tracking purposes at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
20056567
Female sturgeon being tagged for scientific tracking purposes at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
20056568
Female sturgeon inspected for eggs at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
20056569
Female sturgeon being tagged for scientific tracking purposes at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
20056570
Female sturgeon checked at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
20056571
Female sturgeon in full view at the Casa Caviar sturgeon hatchery before being released in the Danube River UNESCO heritage site
