Your abdomen extends from below your chest to your groin. Some people call it the stomach, but your abdomen contains many other important organs. Pain in the abdomen can come from any one of them. The pain may start somewhere else, such as your chest. Severe pain doesn't always mean a serious problem. Nor does mild pain mean a problem is not serious.
For other uses of Firefly, see Firefly (disambiguation). The Lampyridae are a family of insects in the beetle order Coleoptera. They are winged beetles, commonly called fireflies or lightning bugs for their conspicuous use of bioluminescence during twilight to attract mates or prey.
Next time you see a firefly, keep in mind that its flickering isnât just a wonder of the night. Itâs also a unique, and sometimes deadly, language of love. View larger. | Fireflies in May 2015 â just as the big 2015 firefly season was getting revved up â by Matt Pollock. Fireflies are sometimes called lightning bugs. chemical reaction gives off the familiar glow of a firefly. This light is sometimes called âcold lightâ because it generates so little heat. The firefly can regulate the airflow into the abdomen to create a pulsating pattern. âFireflies on top of the wave of grass and overflowing.