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Search Results for: White-shouldered house moth with its wings open

Crickets

…weeks. They are usually placed in a hole as the female bores in moist soil with its egg laying spike (the ovipositor). When lacking moist soil, the eggs can also be placed in damp paper or moist foods. Crickets are among the insects that have incomplete metamorphosis. This means that, like cockroaches, booklice and earwigs, it gives birth to offspring that looks like the adult, but is somewhat smaller. The offspring become sexually mature at 22 °…

American Dermestidae

…etween 2 and 5 millimeters long. It shares many similarities in appearance with its fellow species – the brown carpet beetle – with its brown body, which is characterized by a light drawing on the front part. Its head and chest, on the other hand, are black. The larvae from the American dermestidae can grow up to 6 millimeters long. They appear “furry” and are brown, whereas the underside of the larva is yellowish. The larval body joint consists o…

Zebra spider

…spider makes a lightning jump and lands on the prey which it holds firmly with its powerful front legs and quickly kills with the poison-fangs or chelicerae. It is astonishingly skilful at outwitting the prey, but of course it sometimes misses its jump. Whatever happens it always lands again on the wall, which may seem strange, but there is quite a simple explanation. Like all spiders this species spins a safety line which it fastens to the subst…

Bean weevil

…urvive. After this, you should also always store these foods in containers with tight-fitting lids. If a store with seeds or food has been attacked, the entire area should be thoroughly inspected. Again, suspicious items must be discarded or frozen for a minimum of 2 days at -18 ° C. It is even possible to perform a heat treatment of an infested item, which will kill the bean beetle. Depending on the size of the lot, it must be heat-treated betwee…

Small black or garden ant

…thing magical in this. Ants cover a wide area in search of food. When one has found something sweet it can communicate the fact to others by tapping them with its antennae and also by feeding them with some of the contents of its crop….

Red mite

…the area, so that you can safely treat the area thoroughly. If this does not happen, there is a risk that the mites will leave their hiding places and look for new ways to find food. And they will thus be able to move from the nest into the house. For minor attacks in the house, you can use ordinary insect spray that is approved for controlling flying insects. If the red mites have attacked the hen house in large numbers, you should consult a vete…

Wharf borer Beatle

…e measures between 1 to 1.5 centimeters in length. The color of the beetle itself is a reddish-golden color, while its coverts are black. The legs are black on the inside and yellow-red on the outside. Sometimes the wharf borer beetle is confused with a wooden buck, as it has correspondingly long feeler horns. The larva of the wharf borer beetle has a whitish-yellow color and can grow 2 to 3 centimeters long. The larva has characteristics that mak…

Bacon beetle

…oods are kept more appropriately, the bacon beetle has only a tiny role in households. In companies that work with dried fish, hides and dry food the bacon beetle and its close relative the Dermestes haemorrhoidalis still cause problems. If a single bacon beetle appears in a house, it does not necessarily mean anything. They are active insects, and they fly in nature and can get lost indoors. If there are many, it is a good idea to find out where…

Grain weevil

…nfestation from grain weevils. Prevention and pest control If you are left with a completely emptied warehouse or an empty silo where you know that there have been grain weevils, the inside must be cleaned very thoroughly. In private, you should store dry food and animal feed cool and with a tight lid, so you avoid both gather and other pests in your food. Also, keep an eye on the foods that you do not use as often as others. To prevent grain weev…

Ticks

…e should not go through high vegetation and scrub. If you walk in terrains with high vegetations, cover your legs and arms with clothes and wear rubber boots. The most important way to look for tick bites is by checking animals and humans after a walk in the forest. The ticks seek out the thin skin and hidden areas, so you should inspect armpits, kneecaps, groins and behind the ears. If a tick has bitten, it will be rigidly attached. Normally, the…

Snails in the house

…h size and appearance. The cellar slug is 7-10 centimeters long and has drawings as well as dark spots on its light gray skin. The great gray slug is larger with a body length of 15 centimeters. This species is also grayish, but it is often seen with a reddish tone. Here the hind body has dark longitudinal stripes, while the front body is marbled. Biology and behavior Both the cellar slug and the great grey slug can be found near or in houses, sha…

Small housefly

…dirt and sludge because of the attachments. Biology and behavior When the housefly lays its eggs, it is typically done in moist and filthy material such as manure or rotting plant parts. Inside, they can also lay eggs in drains from the kitchen or bathroom and similar places where food waste and the like can accumulate. As with so many insects, the development of the fly is dependent on weather and heat. If the egg hatches during the summer, the…

House mouse

…(Latin: Mus musculus) Many house mice spend the summer out in the fields, but usually not far from houses. Then from the middle of August onwards they start to move indoors again, and the peak of such an invasion will usually be in the middle of September. See also p. 84 for more details on house mice. House mice seek indoors in the autumn…

The common house mite

…The common house mite ( Latin: Glycyphagus domesticus) Lat: Glycyphagus domesticus. Also called the furniture mite. The common house mite is very similar to the sugar mite. It can be seen indoors in humid spaces where it can form large populations in the autumn. It rarely contaminates food or animal feed. Both the sugar mite and the common house mite are exterminated easily by dehydration….

House martin

…Latin: Delichon urbica Silhouette of house martin In the wild house martins build on cliffs but many make use of buildings. They always nest on the outside of buildings, often in small colonies, but occasionally there may be hundreds together. They build high up, rarely less than 3 m from the ground, and the nest which is constructed of mud is completely enclosed with a small entrance hole at the top….

Centipede

…ent the centipedes inside houses, it is important to have a thoroughly dry house without many escape options. If they do occur in large numbers inside, it is first and foremost important to figure out why. Humid conditions in the house, bark chips or many dead leaves along the house if typical reasons to the migration. To solve the problem on a long-term basis, the cause must be investigated so that the centipedes does not return. Controlling the…

White-marked spider beetle

…White-marked spider beetle (Latin: Ptinus fur) Nowadays this European beetle is not as common as the Australian species just described. It eats the same kinds of food, including offal, but it is never a serious pest, partly because the female lays only about 50 eggs. This beetle is found both indoors and out in the open in Britain….

Aphomia sociella

…ause damage by gnawing the substrate to provide a suitable site for the communal cocoon, but otherwise they are completely harmless. The adult moths do not attack textiles or anything else in the house….

Insect appearance

…wing (in flies hindwings are transformed into small clubs. Beetles use hindwingswings to fly. Butterflies use both pairs of wings as fly wings), I-IX, and X are the first, ninth and tenth parts of the abdomen. The softer parts of the exoskeleton, the epicuticle, is illustrated with dots. (Weber from Boas-Thomsen) . Unlike vertebrates, insects are built with their skeleton on the outside of the body. This is known as the exoskeleton. It is made up…

Lacewing

…s. Seen in the right light the eyes shine like gold. During the summer lacewings live out in the open, flying silently around at night, and they are sometimes attracted into houses by the light. In autumn they start to look for a place to spend the winter, and some will then find their way into houses, and particularly lofts and outhouses. In the wild they spend the winter under bark or in similar sheltered spots. If their hiding-place becomes war…

Pale mottled willow

…hat the “roof worm” lives on grass and hay and is therefore brought to the house with these materials for the roof. The “roof worm” therefore often appears when you are in the process of laying a new thatched roof. Because of their way of life, they are also often found on attic on which you keep hay. The larva lives in and around the thatched roof or on the attic during the warmer months, after which they appear in the house during the colder mon…

Zygiella x-notata

…oon, holding about fifty eggs, is flat on the side near the substrate, while the outer side is slightly arched. It is often covered with a dense tangle of white threads….

Carpet beetles

…time. The damage from the carpet beetle can be compared to the damage from moths, but if you have not found moth in your homes, it will typically be caused by carpet beetles. Carpet beetles are quite common in the home and you will always be able to find few in any kind of home. If you only find a few beetles, you do not need to do anything. Prevention and pest control If carpet beetles appear in larger quantities, you should try to identify where…

Dust lice

…ce are, as mentioned, small insects that are only 1-5 mm long. They can be with or without wings, as their color also variate from light to dark. The dust lice have long thin antennae at the front, which makes it easy to recognize them. Biology and behavior The dust lice can reproduce all year round, so they are not limited to a specific period or season. They can lay hundreds of eggs, which are laid under a web. Underneath this web the nymphs are…

Ground beetles

…harmful butterfly larvae. The ground beetle has a special way of digesting its feed, namely by vomiting digestive fluid on its prey. The prey will thereby be paralyzed and liquify. In other words, the beetle does not need fangs or anything else to eat its prey. However, there are some species of ground beetles that are fully or partly herbivores. These species of beetles can attack fruits and vegetables in your home, and you should therefor keep a…

Powderpost beetles

…uld the powderpost beetles attack, use the approved wood preservatives. As with the preventive treatment, the product must be suitable for protection against house bucks and borer beetles. Be aware that surface-treated wood such as lacquered and painted wood does not have the ability to absorb the agent sufficiently. This is because the protective agent can only be sucked up through the fly holes. In such cases, you must repeat the treatment sever…

Pharaoh ant

…e can make a single attack on them. To find their nest, you can make traps with bait. For example, raw pork liver can be placed in plastic boxes with holes from which the ants are attracted. There are a wide variety of products that can be used to kill the pharaoh ants. Ranging from insect spray to insect powder and poison. Be aware, however, that getting them all to life can be a lengthy process and that treatment must be repeated at regular inte…

Sheep ked

…hardly the great irritation, but if the sheep ked appears in large numbers with its troublesome bite, it can lead to the sheep rubbing itself in frustration over the itching. This can have an impact on the wool. For the constant rubbing can result in a messy wool layer with wool waste as a result. At the same time, the sheep ked excrement can also have a dull effect on the wool, which often becomes greenish and discolored, which can be difficult t…

Devil’s coach-horse

…his is, however, an empty threat for the beetle can neither sting nor bite with its abdomen. What then is the function of this behaviour pattern? It is, indeed, a fact that some people are frightened by it, and it is quite likely that the beetle’s natural enemies, insectivorous birds and mammals, are also scared by it. When seized a staphylinid will naturally try to bite with its powerful mandibles, but they are not powerful enough to pierce skin,…

Rat-tailed maggots

…damage, their presence is a good indicator that there is contaminated water nearby. A few rat-tail maggots in the house can be swept outside again. You should never drink water in which rat-tail maggots are found. Likewise, you should keep pets and farm animals away from stagnated water with rat-tail maggots. I you experience rat-tail maggots in the house, like in sinks, gutters, or wells, clean thoroughly immediately, ensuring that the water can…

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