Ambush bugs, a type of assassin bug, are true bugs, in the order Hemiptera. (Although insects are often referred to as “bugs,” technically only insects in this order are classified as bugs by entomologists.) All true bugs have piercing and sucking mouthparts, and wings which are membranous and clear at the tips, but hardened at the base.
Ambush bugs are usually brightly colored (yellow, red or orange) and have thickened front legs which are used to capture prey up to ten times their own size. They live up to their name, patiently lying in wait for unsuspecting prey, often in goldenrod flowers where they are very well camouflaged. An ambush bug, upon sighting an insect, suddenly seizes the prey in its powerful forelegs and quickly dispatches it with a stab from its sharp beak. It then injects digestive enzymes into its prey, after which it drinks the resulting liquid innards.
Monarch Butterflies are not the only insects whose lives are dramatically affected by the current precarious health of the Common Milkweed population. Clockwise, starting middle, top: Yellowjacket worker chewing insect to feed to larvae; White Admiral drinking nectar; Jumping Spider drinking fly innards; deceased butterfly trapped by getting proboscis caught in stigmatic slit ; Small Milkweed Bugs mating; Assassin Bug feeding on ant; Red Milkweed Beetle; Virginia Ctenucha Moth drinking nectar.
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