What a fooling you may be in for when you try to capture a Comma! Bang! You sweep your net through the air, expecting to capture the butterfly, and instead you are left foolishly staring into your net, while the insect has completely disappeared. Watch carefully for awhile and you will see why this has happened. The Comma, like other Angle-wings, is equipped with a very efficient disappearing act. Besides being a good dodger of nets and bird beaks, it has colors on the undersides of the wings that make it look exactly like the brown bark of certain trees when it folds its wings. By lighting suddenly on one of these trees it quite literally disappears. Only a very sharp eye can see it resting there, the dark underwings merging in perfect camouflage with the dark bark.