Sources of contamination include pet turtles, iguanas, and other reptiles.

Sources of salmonella  contamination include pet turtles, iguanas, and other reptiles. The term that describes the  food poisoning caused by the salmonella bacterium is salmonellosis. Salmonella can be found most likely in following foods: raw or undercooked eggs, raw milk, contaminated water, and raw or undercooked meats.

It should be cryosphere and hydrosphere