But according to a new study led by a researcher from the University of California, Berkeley, certain types of freshwater snails can travel distances of almost 30 miles, spreading a potentially deadly parasitic disease as they go. 20 янв. 2017 г.
Can you get parasites from snails?
The parasites that cause schistosomiasis live in certain types of freshwater snails. The infectious form of the parasite, known as cercariae, emerge from the snail into the water. You can become infected when your skin comes in contact with contaminated freshwater.
Can snails transmit disease to humans?
Background. Snail-borne parasitic diseases, such as angiostrongyliasis, clonorchiasis, fascioliasis, fasciolopsiasis, opisthorchiasis, paragonimiasis and schistosomiasis, pose risks to human health and cause major socioeconomic problems in many tropical and sub-tropical countries.
What diseases snails carry?
What is schistosomiasis? Schistosomiasis is a disease caused by a parasite worm that lives in certain types of freshwater snails. The parasite leaves the snail and enters the water where is can enter a person's body through the skin when a person wades or swims in contaminated freshwater.
Do mystery snails carry parasites?
For the most part, Mystery Snails are healthy creatures. They may carry some parasites that can infect fish and other species, including humans.
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