Wednesday, May 1, 2024

39 Types of Beetles With Pictures and Identification Guide

brown beetle in house

These small brown bugs prefer relative humidity of at least 75%. Fleas are one of the most common jumping small brown bugs found in homes. They make it into homes carried by pets such as cats and dogs in most cases. They grow to a maximum size between 8 and 10mm and have brown wings and brown heads.

brown beetle in house

Red (Scarlet) Beetle / Lily Beetle

When bugs invade your home - Illinois Times

When bugs invade your home.

Posted: Thu, 13 Sep 2018 07:00:00 GMT [source]

Silverfish are tiny bugs identified by their silvery scales, oval-shaped, tapered bodies, and movements resembling a fish swimming in water. Powderpost beetles lay their eggs on the surface of wood, and once hatched, the larvae tunnel into the wood, feeding on its starch content. This feeding activity results in the characteristic powdery frass left behind by these insects.

Dealing With Silverfish

The brown beetles are more of a nuisance pest indoors than destructive. However, the plant-destroying bugs can cause damage in your yard when feeding on geranium, rose, chrysanthemum, and aster leaves and flowers. In addition, the white grubs that live in the soil can cause brown patches on lawns to appear.

Red milkweed beetle identification

Brown aphids like Oleander aphids, found in North America, feed on plants like sunflowers. Despite their small size, aphids can cause significant crop damage. Control methods include washing plants with a hose or manual removal, as they do not bite.

Larder Beetles (Dermestes lardarius)

June beetles belong to the family Scarabaeidae and there are a number of brown beetles in this category. As the name of this large beetle suggests, the identifying feature is white stripes on its back. This brown-colored beetle also has large antennae that look like curved paddles. The European chafer is a small reddish-brown beetle with spiny light brown legs and a prothorax that is active during late spring and summer.

brown beetle in house

They can jump around from pets to humans looking for the next blood meal. Fleas can also move indoors from nearby animals and livestock. These bugs can be eliminated by sealing all entry points for bats, especially gaps in the attic. They eat almost anything they can find in the house, including leather. If however you just want to treat your home and garden for ticks then pet safety is much less of an issue. Dealing with a silverfish infestation is trickier, but it can be done.

They have a characteristic erratic flying behavior, make irritating buzzing noises, and have excellent eyesight—which is why they are difficult to swat. Silverfish are a type of kitchen bug that usually inhabits dark, damp areas. Unfortunately, the silvery metallic insects are difficult to spot because they are nocturnal pests, only coming out at night. However, they always scurry on the ground during nighttime and never fly. Therefore, spotting one of these grayish rounded bugs in the house means there may be a large infestation.

Beetle Identification

They play a crucial role in breaking down dead trees, facilitating the release of nutrients back into the environment. Bark beetles have a notable impact on North American forests, as they can cause widespread tree mortality and affect forest composition. These insects typically attack weakened or stressed trees, such as those experiencing drought or disease. Additionally, some species of click beetles are also capable of jumping using their powerful hind legs as another means of defense against predators. Ground beetles are a common and diverse group of insects found throughout various habitats in North America. They can be found in forests, grasslands, wetlands, and even urban areas.

False bombardier beetle identification

These beetles have a distinct appearance, with a cylindrical body ranging in size from 1/8 inch to 1/4 inch long. They are typically reddish-brown or black in color, and their bodies are covered in fine hairs. Spiders are ubiquitous household inhabitants, with some species sporting a brown hue and hunting insects indoors. Cellar spiders, light brown in color, favor basements for their dark, humid environment. While not harmful to humans, they may attract other predators.

Their larvae can chew through fabric, damaging clothing, furniture coverings, and carpets. The Asiatic garden beetle is a tiny flying brown beetle that can cause damage to garden plants. These pesky flying beetles can grow up to 0.37 inches (9 mm) when attracted to lights during the night. They can enter homes through poorly-sealed doors and windows, becoming more of a household annoyance than a serious threat. There are over 900 species of June beetles in the Phyllophaga genus, with some having a shiny dark brown or reddish-brown coloration. The red flour beetle is a small reddish-brown beetle commonly found in dried foods, and it can infest homes.

Other types of black ants, like carpenter ants, damage wooden structures by burying into dead wood. Whiteflies bite into plant tissue to suck the juices from the leaves and stems. A large infestation of whiteflies can weaken a plant’s health, causing it to die eventually. Like other types of aphids, whiteflies also spread plant diseases. Houseflies are easy to differentiate from other flying bugs in the house.

Although finding click beetles in the house is relatively rare, they can find their way in through open windows in the evening. Generally, it’s unnecessary to worry about finding a beetle that makes clicking noises in your house. To get rid of the flying house beetles, removing their food source is vital. This means storing all dried foods in sealable containers and not leaving pet food out overnight. Like most pantry beetles, eliminating warehouse beetles starts with discarding any infested food items.

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