Princeton University scientists have discovered that migrating dragonflies and songbirds exhibit many of the same behaviors, suggesting the rules that govern such long-distance travel may be simpler ...

Princeton, N.J. - Scientists have discovered that migrating dragonflies and songbirds exhibit many of the same behaviors, suggesting the rules that govern such long-distance travel may be simpler and ...

The Florida Entomologist, Vol. 84, No. 2 (Jun., 2001), pp. 234-238 (5 pages) I describe the fall 1999 migration of 5 Lepidoptera and 4 Odonata species north along St. Joseph Peninsula, Gulf County, in ...

If a dragonfly with a Virginia signature shows up in Vermont, the researchers will know that it flew from Virginia to Vermont as an adult. Analyzing the ratio of deuterium to normal hydrogen has ...

Can dragonflies migrate thousands of miles across the Indian Ocean, from India via the Maldives to Africa, and back again? An international research team has used models and simulations to find out if ...

Meteorologists with the National Weather Service in Cleveland said an insect migration including lanternflies is headed toward Philadelphia. They spotted an unusually large blob on their radar, which ...

Below left: A darner dragonfly with a red radio transmitter attached to its body dangles from a scientist’s finger before returning to flight near Cape May, N.J. The transmitters, which weigh about a ...

A tandem pair of Common Green Darners (Anax junius) laying eggs. © Dennis Paulson. Find out more about Dragonfly Monitoring and other great citizen science projects ...

The annual flight of the dragonflies goes mostly unnoticed, though it is one of the great migrations of flying creatures that occur across North America. The dragonfly is an exceptionally beautiful ...

Living a few miles from General Mitchell International Airport, Patrick McSweeney of Bay View commonly sees airborne activity. But Monday and Tuesday evenings he witnessed a fleet in the sky that ...