The stink bug is an infamous insect that is often found in gardens, fields and homes. However, did you know that there are various other synonyms for this pest? In North America, people often refer to stink bugs as shield bugs or green stink bugs. In the UK, they are known as shield bugs or shield-backed bugs. Other common names include brown marmorated stink bug, amber-marked birch stink bug, and green vegetable bug. These bugs get their name from the foul odor they emit when they feel threatened, which is often described as a pungent smell. Regardless of what you call it, this pest can be a nuisance and often requires professional pest control services to address.