Researchers have developed a model that can recreate, with only a few parameters, the wing patterns of a large group of insects, shedding light on how these complex patterns form. For many species of ...
A new study reports that a specific species of dragonfly may have an unusual tracheal system in their wings. This could us a fascinating insight into how insect wings evolved. The study was published ...
Their aerial acrobatics are impressive. So is their ability to control pests ranging from mosquitoes to biting flies. And, oh, their beauty when shimmering over a garden or pond! More than 5,000 ...
Globally, there are about 3,000 species of dragonflies inhabiting freshwater habitats. Each species has a unique color along their bodies or wings that helps them camouflage into their surroundings, ...
The wing surfaces of insects like dragonflies, cicadas, and bees, are not flat like the wings on a passenger plane. The insect wings are composed of nerves and membranes, and their cross-section ...
Summer at last arrived in Seattle on Tuesday, and with it, dragonflies, the essence of a summer day, dipping and swooping through warm breezes, devouring tiny bugs. Carnivorous predators, there’s not ...
Thirty years ago, students from the Auntie Mary Nicoli Elementary School in Aniak were among those who held a statewide election to declare an insect that best represented Alaska. Their school’s ...
Jewel wing damselflies live up to their names: They dart through the filtered sunlight of ferny stream beds and forests like wands made of brilliantly colored gems. “They fly around like little ...
Scientists undertook a study of dragonfly wings in order to better understand the relationship between a corrugated wing structure and vortex motions. They discovered that corrugated wings exhibit ...