Stink bugs are a common pest that can be found in gardens and homes throughout the world. They are called stink bugs because they have a gland that produces a foul-smelling odor when they feel threatened. There are many different species of stink bugs, but some are more common than others. In this article, we will discuss how to identify common stink bug species.
Brown Marmorated Stink Bug
The brown marmorated stink bug is an invasive species that was first detected in the United States in the late 1990s. They are native to Asia and were accidentally introduced to the U.S. The brown marmorated stink bug has a shield-shaped body that is brownish-gray in color. They have distinctive white bands on their antennae and legs, which make them easy to identify.
Green Stink Bug
The green stink bug is a native species in North America and is one of the most common stink bugs found in gardens. They have a shield-shaped body that is green in color. The green stink bug has a distinctive triangle-shaped pattern on its back, which makes it easy to identify.
Southern Green Stink Bug
The southern green stink bug is another native species in North America. They have a shield-shaped body that is green in color, with distinctive yellow or orange markings on their antennae and legs. The southern green stink bug is commonly found in agricultural fields and can cause significant damage to crops.
Spined Soldier Bug
The spined soldier bug is a beneficial insect that feeds on other insects, including caterpillars, beetles, and other harmful pests. They have a shield-shaped body that is black with red or yellow markings. The spined soldier bug can be distinguished from other stink bugs by its spiny legs, which are used to capture and hold prey.
Two-Spotted Stink Bug
The two-spotted stink bug is a native species in North America and is commonly found in gardens and agricultural fields. They have a shield-shaped body that is green or brown in color, with two distinctive white spots on their back. The two-spotted stink bug feeds on plants and can cause significant damage to crops.
Western Conifer Seed Bug
The western conifer seed bug is a common stink bug found in the western United States. They have a shield-shaped body that is brown in color, with distinctive yellow markings on their legs and antennae. The western conifer seed bug feeds on the seeds of conifer trees and can become a nuisance pest when they enter homes in search of shelter during the winter.
How to Control Stink Bugs
Stink bugs can be a nuisance pest, but they can also cause significant damage to crops and gardens. There are several ways to control stink bugs, including:
- Physical removal: If you see stink bugs in your home or garden, you can remove them by hand or with a vacuum cleaner.
- Exclusion: Seal cracks and gaps around windows, doors, and other entry points to prevent stink bugs from entering your home.
- Insecticides: Insecticides can be effective at controlling stink bugs, but they should be used as a last resort.
- Beneficial insects: Encourage beneficial insects like spined soldier bugs to control stink bugs naturally.
Conclusion
Stink bugs are a common pest that can be found in gardens and homes throughout the world. By learning how to identify common stink bug species, you can take steps to control them and prevent damage to your crops and gardens. Remember to use insecticides as a last resort and encourage beneficial insects like spined soldier bugs to control stink bugs naturally.