Researchers found changes in water conditions interact to affect how Trinidadian guppies protect themselves from predators, The study was published in the journal, 'Proceedings of the Royal Society B Biological Sciences.'
Researchers discovered that a type of Halteria, which are tiny ciliates that live in freshwater habitats all over the world, may consume large quantities of infectious chloroviruses. For the first time, the team's laboratory tests have also demonstrated that a virus-only diet, or "virovory,"