Flower shape and size impact bees’ chances of catching gut parasites
Parasite transmission was lower when the insects landed on long, narrow flowers Bees that land on short, wide flowers can fly away with an upset stomach. Common eastern bumblebees (Bombus impatiens) are more likely to catch a diarrhea-inducing gut parasite from purple coneflowers, black-eyed Susans and other similarly shaped floraContinue Reading










