Center for Biological Diversity2 年
SAVING THE HINE'S EMERALD DRAGONFLY
The first known dragonfly fossil had a wingspan of 29 inches. The Hine's emerald dragonfly, found in scattered locations throughout the Great Lakes region and Missouri, isn't anywhere near that size, ...
Smithsonian Magazine8 天
14 Fun Facts About Dragonflies, From Their Lethal Hunting Prowess to Incredible Migratory Feats
Hundreds of dragonflies of different species will gather in swarms, either for feeding or migration. Little is known about this often short-lived behavior, but the Dragonfly Swarm Project is ...
Center for Biological Diversity13 年
SAVING THE HINE'S EMERALD DRAGONFLY
The first known dragonfly fossil had a wingspan of 29 inches. The Hine's emerald dragonfly, found in scattered locations throughout the Great Lakes region and Missouri, isn't anywhere near that size, ...