Kissing Bug: long "nose", antennae taper dramatically toward tips, back legs slender, with no tibial expansions. You can see at the base of their legs, the leafy protrusion there. The western conifer seed bug’s name is self-explantory: Young bugs suck juices from seeds in pinecones of certain fir, spruce and pine trees – their population fluctuates as conifer cone production fluctuates – and they are native to the western U.S. The Western Conifer Seed Bug, Leptoglossus occidentalis, is one of the Leaf Footed Bugs that somewhat resemble another family, the Assassin Bugs, which includes the problematic Kissing Bugs or Bloodsucking Conenose Bugs in the genus Triatoma that may spread Chagas Disease. This can be difficult because Stink Bugs are often mistaken or confused with other insects such as beetles. It has long antennae and expanded, flattened areas on its hind legs. The most common insect thought to be a kissing bug in Minnesota is the western conifer seed bug. It is a type of leaf-footed bug that feeds on seeds of trees, especially pine. In most cases, the number of bugs involved is small, but on occasion, a single home or building may become particularly attractive to these bugs and other overwintering pests. First described in California in 1910, the Western Conifer Seed Bug (Leptoglossus occidentalis) quickly moved eastward.In 1956, they were reported in Iowa and in 1990 several were found in New York State. Residents of Massachusetts may see this large, brown—yet harmless—home invader come fall. Groups of Western Conifer Seed Bugs can enter a house, office building, or warehouse in the autumn through torn window screens, open doors, and chimneys. It is NOT a Kissing Bug which is an Assassin Bug. Western conifer seed bug feeds on the sap of pines, Pinus and some other conifers, especially from the seed cones. Two of the most common faux-kissers appearing on social media are boxelder bugs (Boisea trivittata) and western conifer seed bugs (Leptoglossus occidentalis). The western conifer seed bug’s name is self-explantory: young bugs suck juices from seeds in pinecones of certain fir, spruce and pine trees – their population fluctuates as conifer cone production fluctuates – and they are native to the western U.S. Good news for you, the answer is not kissing bugs. Some speci… They have moved east over the past century and are now even found in Europe. Aka assassin bugs. Western conifer seed bug (Leptoglossus occidentalis) The western conifer seedbug was first described in the western United States. The brown marmorated stink bug and the western conifer seed bug are often confused, and they have a couple of things in common. The boxelder and western conifer seed bug do not cause damage to the house but are classified as a nuisance pest because of their sheer numbers. The Western Conifer Seed Bug (Leptoglossus occidentalis) is often mistaken by people for either the Asian Longhorned Beetle, or for an Assassin Bug.. All cases of suspected kissing bugs that have been recently received by the University of Minnesota have turned out to be western conifer seeds bugs. Western Conifer See Bug. The western conifer seed bug (Leptoglossus occidentalis), also called the pine seed bug, is a commonly found insect which is often seen invading homes in large numbers during certain periods of spring, fall, and winter. Leptoglossus occidentalis Western Conifer Seed Bug Family: Coreidae A very large and spectacular squashbug which has characteristic expansions on the hind tibiae and a white zigzag mark across the centre of the forewings. Western conifer seed bugs can be quite common and are associated with conifer trees. Though they are not known to bite, their presence causes uneasiness in many people. Their wings’ sound while in flight resembles the buzzing noise of a wasp or a hornet, which can be unsettling and startling when one flies past your ear or lands on you. Though it has a superficial resemblance to a Kissing Bug, they are in fact different species from a different family that share some physical similarities because they are classified together in the suborder Heteroptera. It can affect the viability of seeds but it is unlikely to affect the health or growth of garden plants. However, due to the slender body and similar “checkerboard-like” pattern around the abdomen , the insect getting confused the most with kissing bugs at the moment seems to be the western conifer seed bug (Leptoglossus occidentalis), which can be very common in Wisconsin and in many parts of the country. Western Conifer Seed Bug Adult The young nymphs of L. occidentalis are orange, and they bec… Indeed, wheel bugs and a few other true bugs continue to be misidentified on social media as kissing bugs. The wide hind legs indicate they are not who you thought they were. Western conifer seed bugs and hackberry psyllids are nuisance invaders in homes and other buildings. Both of these bugs feed primarily on plant seeds but cause little real damage. Western Conifer Seed Bugs like to hang out in pine trees. Western Conifer Seed Bug, Leptoglossus occidentals Possibly Leptoglossus clypeal Leptoglossus zonatus looks like Leptoglossus occid Leptoglossus phyllopus Thank you! Western Conifer Seed Bug Dear Curious Bug Lover, This is a harmless Western Conifer Seed Bug, one of the Leaf Footed Bugs. Pesticides are usually not necessary to … Field Guide to UK Hemiptera, Bug identification. The Western Conifer Seed Bug is long, about 1 1/2 inches long, with very long antennae as well. This orange and black pattern on the abdominal dorsum is revealed during flight. Western conifer-seed bug is a common nuisance invader of homes in Colorado in autumn. It does not harm the wood of a home, but is by and large merely a nuisance. The first step in addressing a stink bug infestation is identifying whether the pest you are dealing with are, in fact, Stink Bugs. Adult bugs are ¾” long and brown on the top. Two of the most common faux-kissers appearing on social media are boxelder bugs (Boisea trivittata) and western conifer seed bugs (Leptoglossus occidentalis). It is large, measuring about ¾ inch long, and is reddish brown with a few white markings. Physical removal is the best control for these insects. Western conifer seed bugs can be confused with kissing bugs, which do not occur in Minnesota. Unlike the western conifer seed bug, a masked hunter is also a type of assassin bug, like a kissing bug … The flight pattern and loud buzz produced by this strong flying conifer pest resemble those of a bumble bee. The upper (dorsal) side of the abdomen is yellow or light orange with five transverse black patches. Stink Bugs are 17 mm or 5/8th of an inch long and are brown but can also h… Dear Amanda, This is a Western Conifer Seed Bug, a benign species. Originally found only in the western United States, these bugs are now found all across the country, and even in parts of Canada. When we talk about Stink Bugs, we're talking about the stinkbug that is most common which is the Brown Marmorated Stink Bug. While their name implies they are a Western insect, they have extended their range across the US, and are now a common sighting in New England. Both of these bugs feed primarily on plant seeds but cause little real damage. This true bug of the family Coreidae feeds mainly on the seeds and developing cones of several species of conifers and their respective hybrids. … Your screen hangers are called Western conifer seed bugs. This insect is sometimes mistaken for a kissing bug—an insect of medical importance which does not occur in the Midwest. Western Conifer Seed Bug, Vancouver Island, BC, Photo By Bud Logan. A variety of leaf-footed bugs may migrate into homes seeking a spot to overwinter. Size: Up to 1½ inches Color: Light to dark brown Behavior: Leaf-footed bugs are so named because the hind legs are flattened and shaped like the edges of leaves. It is also possible to confuse a masked hunter as a kissing bug. Indeed, wheel bugs and a few other true bugs continue to be misidentified on social media as kissing bugs. A harmless insect, it is frequently mistaken for a “kissing bug”. The bee assassins are large assassin bugs that normally will be found on flowers of all manner of outdoor plants. Extension Bulletin. The Western Conifer Seed Bug is a pest bug in the Pacific Northwest. For more information on kissing bugs and Chagas disease, see the Centers for Disease Control and Prevention web page. The Western conifer seed bug is almost an inch long, brownish, with a light orange border around its abdomen, marked by five black patches on each side. They sometimes sneak indoors, where they are a minor, harmless nuisance. It is distinctive in appearance because it possesses leaf-like structures on its large back legs. They are part of the Coreidae family of bugs, which is the "leaffooted bug" family. Adults are 3/4 inch long and brownish on top. A type of Leaf-Footed Bug, Western Conifer Seed Bugs have long bodies and wide, flattened 'thighs'. The Western Conifer Seed Bug is a type of leaf-footed bug that feeds on trees’ seeds, mostly pine. New Leptoglossus f ... Not a kissing bug :) Leptoglossus occidentalis It looks for me to "Western C Leptoglossus occidentalis Leptoglossus occidentalis Moved They are in the same order of insects, Hemiptera, which includes all True Bugs. Chagas disease can be spread to humans through the bite of the kissing bug. Western Conifer Seed Bug: short "nose", antennae broad all the way to the tips, broad, flattened sections ("tibial expansions") on back legs. Western Conifer Seed Bugs. Many people mistake these seed bugs for skinny stink bugs due to their similar appearance. Often confused with the stink bug due to a similar shape and the ability to release a bitter smell, the West Conifer Seed Bug is a tree bug that feeds on the sap of conifer trees (its preference) or other trees. Bee assassin (Apiomerus species). This true bug feeds mainly on the seeds and developing cones of several species of conifers and their respective hybrids. 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