Nezara viridula, commonly known as the Southern Green Stink Bug, is an insect belonging to the family Pentatomidae. This species is widely recognized for its brilliant green color and is known locally in the Comunidad Valenciana as chinche verde.

The Southern Green Stink Bug is characterized by its shield-like shape, which is typical of the pentatomid family. These bugs are usually bright green, although they may display some variations in color as they develop from nymphs to adults.

• Size: Adult bugs measure approximately 12 to 15 millimeters in length.
• Color: Predominantly green, but some might exhibit shades of yellow or browns as they age.
• Diet: Nezara viridula is a polyphagous insect, meaning it feeds on a variety of plant species. It primarily targets legumes, vegetables, and grains, making it a known agricultural pest.
• Distribution: This species is found throughout many parts of the world, including temperate and tropical regions, and has adapted well to the climatic conditions of the Comunidad Valenciana.
• Behavior: Like other stink bugs, Nezara viridula secretes a smelly substance when disturbed, which repels predators.

Due to its broad host range and adaptability, the Southern Green Stink Bug is considered a significant pest in agricultural areas, often requiring management to minimize crop damage. In the Comunidad Valenciana, their presence is common in fields during warmer months when conditions are ideal for feeding and reproduction.