Before revision: "Molecular Timetrees Reveal a Cambrian Colonization of Land and a New Scenario for Ecdysozoan Evolution" Current Biology, Volume 23, Issue 5 (31 January, 2013)| URL Among arthropods, many microscopic crustacean groups like copepods and amphipods and seed shrimp are known to go dormant when dry and live in transient bodies of water.
After revision: "Molecular Timetrees Reveal a Cambrian Colonization of Land and a New Scenario for Ecdysozoan Evolution" Current Biology, Volume 23, Issue 5 (31 January, 2013)| URL Among arthropods, many microscopic crustacean groups like copepods and amphipods and seed shrimp can go dormant when dry and live in transient bodies of water.