Why Larvae of One Wasp Species Often Eat Their Siblings
Sibling rivalry takes a grim turn in the parasitoid wasp species Isodontia harmandi, as larvae commonly cannibalize their nest mates. A new study suggests the stronger larvae eat their siblings both to grab an easy meal and to reduce competition for the food provided by their mother.
Harpoon Heads, Sweeping Tails: How Predatory Mosquito Larvae Capture Prey
With striking high-speed video footage, scientists have for the first time detailed how predatory mosquito larvae attack and capture prey in aquatic habitats. Published this week in the Annals of the Entomological Society of America, this new research sheds light on behavior that has long proven too small and too fast to study, until now.
Entomological Medicine: How One Scientist is Working to Bring Maggot Therapy Into Wider Use
The use of blow fly larvae to clean and heal serious wounds is a valuable but underused medical treatment. Physician and entomologist Ronald Sherman, M.D., leads a nonprofit foundation to support patient care, education and research in maggot therapy. Learn more in this Q&A.
New Insight Into the Eye-Popping Biology of Stalk-Eyed Fruit Flies
In a new study, researchers reveal how the unique stalk-eyed fruit flies develop, reproduce, and interact with each other—and their work may shed light on eye-stalk evolution among arthropods.