The plaster bagworm is a small larva that creates a case from silk and debris, like soil, lint and paint fragments to help camouflage the case. State of Florida, Department of Agriculture, Tallahassee. Plaster bagworms are household pests as they feed on wool and silk. After the first case is completed, the larva starts moving around, pulling its case behind. The plaster bagworms can be identified by the cases they build. They remain in the pupal stage an average of 15.6 days (range of 11 to 23 days). Arnett Jr RH. The findings: household behaviours. At non-air-conditioned room temperature in Panama, the life cycle of Phereoeca uterella (a close relative of Phereoeca dubitatrix) was reported by Aiello (1979) as follows: Eggs require more than 10 days to hatch. For Plaster Bagworms and Household Casebearer, those needs are VERY basic. pp. 1989. Plaster bagworms may also be found near baseboards, under chairs and on the edges of rugs. It is commonly known as the plaster bagworm but as the term "bagworm" more properly refers to moths of a different family , it is often called the household casebearer – which may in turn refer to the related ''Phereoeca allutella''. It can be found under spiderwebs, in bathrooms, bedrooms and garages. Harcourt Brace Jovanovich College Publishers. Wing Span: male wingspan 0.7-0.9 cm; female wingspan 1.0-1.3 cm. A fully developed larva has a case 8 to 14 mm long and 3 to 5 mm wide. However, the name household casebearer is now accepted under Phereoeca uterella, rather than the plaster bagworm. Lepidopteran - Lepidopteran - Natural history: The habits of Lepidoptera are extremely diverse, depending on the adaptations of the species or group to climate, environment, type of food plant, way of feeding, and many other factors. Looks more like a household casebearer than a bagworm - Wasn't stationary For general information on the life cycle Evergreen Bagworm? 1997). As they grow they change lifestyles and become casebearers. The female moths will deposit up to 200 tiny, light-blue eggs in a hidden area to keep them safe while they mature. It’s often confused with clothes moths, although it doesn’t feed on fabrics. Household Casebearer Moth Phereoeca uterella (Walsingham, 1897) Family: Tineidae. Adult: Adult females have a wing span 10 to 13 mm long. The Entomologist 89: 42-47. 1956. The plaster bagworm is a small larva that creates a case from silk and debris, like soil, lint and paint fragments to help camouflage the case. Have you noticed small greyish to white colored bugs hanging on your walls or ceiling? Pests in and around the Southern Home (SP486) Publications. The plaster bagworms will travel with the case dragging behind them as they seek out food. The larvae of the species of Tineidae of economic importance. Many species in this family are casebearers and a few are indoor pests of hair fibers, woolens, silks, felt and similar materials. Webs of insects such as booklice (Psocoptera) and webspinners (Embioptera) from tree trunks were also suitable food. As people grow from children to adults and into old age, they change the type of households that they live in. Hinton HE. The larvae of Phereoeca uterella make silken cases, sometimes covered with sand grains or other fine debris. Casebearer larvae tunnel into nutlets shortly after pollination, often destroying all nutlets in a cluster. It is an occasional pest of furs, flannel and similar materials, and has been inadvertently … [12] Feminism examines the ways that gender roles affect the division of labour within households. … Bulletin No. 1957. The adult moths of the species do not appear to feed. Typically they are 1-1.5 cm in length, however this is totally dependent on the availability of food and water. The labial palps extend a little beyond the head vestiture (dense covering of hairs). Household Casebearer - What's That Bug? Biology: This moth is closely related to the Plaster Bagworm, which is discussed separately and which is a distinct species. PDF | On Jan 1, 1979, Annette Aiello published Life History and Behavior of the Case-Bearer Phereoeca Allutella (Lepidoptera: Tineidae) | Find, read and cite all the research you need on ResearchGate Discover Life's page about the biology, natural history, ecology, identification and distribution of Phereoeca uterella - Household casebearer -- Discover Life 2000. Hey Jim Good question! 300141.00 – 0390 – Phereoeca uterella – Household Casebearer Moth – (Walsingham, 1897) Photographs are the copyrighted property of each photographer listed. The life-cycleapproach to the study of housing consumption and its adjustments over time is not new. household life cycle. Most people know this species by the name plaster bagworm. After hatching from the egg, larvae first feed as leaf miners. Spotted by meiyen chng. 1933. It’s a different critter altogether. However, regular cleaning practices, increased use of air conditioning in houses, and reduced number of woolen goods in this part of the country, along with pesticide application in cracks and crevices for household pest control, have decreased the incidence of the household casebearer. They resemble pumpkin seeds in that they are wide in the middle and tapered on the ends. The Household Casebearer requires high humidity to reproduce and complete its lifecycle, making the tropical environment of the Sunshine State the perfect place for this bug to make its home. Most people know this species by the name "plaster bagworm". This protects it from predators as it matures inside. This allows the larva to turn around inside the case. It is probably the case made by and containing the grub of a species of moth, see Wiki article below. Wing venation is very important for genera identification, and was described by Hinton and Bradley in 1956. Correspondent author: Bram De Rock, ECARES-ULB, Avenue Franklin Roosevelt 50, CP 114/04, 1050 Bruxelles. William L. Wilkie, Ann Abor, MI : Association for Consumer Research, Pages: 128-132. The semantics don’t matter regardless. CRC Press. Observations on species of Lepidoptera infesting stored products. They will eat the webs of spiders as well. Most of the biology described here was taken from Aiello's (1979) description of Phereoeca allutella, a closely related case-bearing moth species from Panama. Aiello (1979) succeeded in rearing specimens of the related species Phereoeca allutella by offering them dead mosquitoes and her own hair. The larval case is a slender, flat, fusiform or spindle-shaped case which resembles a pumpkin seed. Johan Arndt (1979) ,"Family Life Cycle As a Determinant of Size and Composition of Household Expenditures", in NA - Advances in Consumer Research Volume 06, eds. Casebearer larvae tunnel into nutlets shortly after pollination, often destroying all nutlets in a cluster. American Insects: A Handbook of the Insects of America North of Mexico. Hinton HE, Bradley JD. The semantics don’t matter regardless. Busck A. Plaster bagworms are household pests as they feed on wool and silk. Very small particles of sand, soil, iron rust, insect droppings, arthropod remains, hairs and other fibers are added on the outside. The cases are constructed by the larval (caterpillar) stage and often attract attention when found in homes. Dear Aaron, This is a Case Bearing Moth Larva in the subfamily Tineinae, and we believe it is a Casemaking Clothes Moth, Tinea pellionella. Bagworm Life Cycle Bagworms overwinter as eggs within bags fastened to twigs. Bosik JJ, et al. Kea (1933) could not observe this insect feeding on dried insects in the laboratory, even though small portions of dried insects were found attached to its case. PNC eggs are wh… Hetrick (1957) found that the most common and abundant food of the household casebearer in Florida is old spider webs, consumed in large quantities. Insects Limited 85,640 views. One end of the case is then modified. Vacuums are useful for preventing moths and getting rid of moths. They resemble pumpkin seeds in that they are wide in the middle and tapered on the ends. An Introduction to the Study of Insects. One of the more common insects we get in our inbox is the insect above, the household casebearer. These insects will pupate inside the case. Entomologica Americana 13: 151-203. Figure 5. 1954. The new moth emerges around noon, leaving the pupal case exposed on the outer case. The paper shows how housing characteristics and changes of residence in Brown County, Wisconsin, vary with life-cycle stage, controlling for income differences where appropriate and possible. Plaster bagworms will only feed on the fibers of silk and wool. Ryan Cragun 1,959 views. Household life cycle has been widely used as a determinant of con-sumer behavior and a basis for market segmentation. You can get rid of household casebearers using similar home remedies to bagworms such as essential oils, manual removal, soapy water, and vacuuming. Phereoeca allutella, the household case-bearing moth, belongs to the subfamily Tineinae of the fungus moth family (Tineidae). 0457 -- Evergreen Bagworm Moth -- Thyridopteryx ephemeraeformis Bagworm Moth Pupal Case Yes, although they are not cocoons Yes, a bagworm I think you're right, Gehan. Coloration is mostly gray but can vary depending on … Most people know this species by the name plaster bagworm. A larva of the household casebearer, Phereoeca uterella Walsingham, which is partially emerged from its case and using its true legs to walk on a surface. Due to its food habits the household casebearer is a potential household pest. Origin: This species requires high humidity to survive well and is found in South America, leading to suspicion that its origin is also Latin America. As they grow they change lifestyles and Looks more like a household casebearer than a bagworm - Wasn't stationary For general information on the life cycle Evergreen Bagworm? ''Phereoeca uterella'' is a species of moth belonging to the family Tineidae. Their diet consists of old spider webs, dead insects, and even human hair. Furthermore, household casebearer larvae did not eat cotton products offered by Kea. Most people know this species by the name "plaster bagworm". Household work strategies may vary over the life-cycle, as household members age, or with the economic environment; they may be imposed by one person or be decided collectively. Household Pests. Advances in Consumer Research Volume 6, 1979 Pages 128-132. However, treatment is a judgement call based on moth catch, egg scouting and pecan crop load. It has a dark brown head, and the rest of the body is white, except for the lateral and dorsal plates on the three thoracic segments close to the head, which are hardened and dark. They will eat the webs of spiders as well. XVI: Two new genera of clothes moths (Tineidae). University of Florida, Agricultural Experiment Station Bulletin 619. Figure 1. There are six to seven larval instars that require about 50 days to mature. However, there is considerable disagreement about how life stages should be defined and how households progress through these stages. The entire cycle from egg to adult averages 74.2 days (62 to 86 days). The most common and abundant food of the household casebearer is old spider webs, consumed in large quantities. The plaster bagworms can be identified by the cases they build. The case is constructed by the earliest larval stage (1st instar) before it hatches, and is enlarged by each successive instar. Others, such as the eastern tent caterpillar, lay their eggs in groups or clusters, so the offspring remain together for at least the early part of their lives. Common Names of Insects & Related Organisms. Both ends of the case are identical, and are used by the larva to hide. Hey Jim Good question! e-mail: bderock@ulb.ac.be This paper forms the end report of the National Bank of Belgium project on the “Analysis of saving behaviour on the basis of a concatenation of Belgian Household … However, another name change occurred and the current official common and scientific names for this species are the household casebearer, Phereoeca uterella Walsingham. This marks the beginning of the life cycle. Hetrick (1957) observed the insect in many parts of Florida and Louisiana, as well as USDA records of the household casebearer from Mississippi and North Carolina. Others begin to spin tiny (l/8 inch) protective cases or "bags" around themselves. Adult casebearer moths (Figure 1) are gray to dark gray, have a dark ridge of scales on the forewings, and are about 1/3 inch in length. Complete Life Cycle of Clothes Moth on a Wool Rug - Duration: 1:56. The antennae are filiform (threadlike), as long as the wings, and are held back over the body. Eggs hatch from mid-May to early June. Egg: After mating, females lay their eggs on crevices and the junction of walls and floors, cementing them on debris. Casebearer definition is - an insect larva that forms a protective case (as of silk). University of Florida, Agricultural Experiment Station Bulletin 536. However, regular cleaning practices, increased use of air conditioning in houses, and reduced number of woolen goods in this part of the country, along with pesticide application in cracks and crevices for household pest control, have decreased the incidence of the household casebearer. Photograph by Lyle J. Buss, University of Florida. When disturbed, it encloses itself in the case by pulling the bottom side up. After hatching from the egg, larvae first feed as leaf miners. These grubs often camouflage themselves by sticking fragments of plaster or other material on their cases. They will eat the webs of spiders as well. The compound eyes are prominent. However, the specimens that he collected from the Virgin Islands were misidentified. Some, like the monarch butterfly, deposit eggs singly, scattering their progeny among the host plants. Figure 2. Adult female household casebearer, Phereoeca uterella Walsingham. Keeping your home free of spider webs and cobwebs can help control plaster bagworms. Later cases are flattened and widest in the middle, allowing the larva to turn around inside. 1:56. The eggs will then hatch into the destructive larvae stage of the life cycle which feeds on, carpet, clothes and other household goods. The first generation of eggs are laid singly at or near the calyx lobes of nuts after pollination (Figure 2). The remaining mouth parts are reduced and adults do not feed. Household Casebearer, Phereoeca uterella (=dubitatrix) Walsingham (Insecta: Lepidoptera: Tineidae)1 Juan A. Villanueva-Jimenez and Thomas R. Fasulo2 1. Complete Life Cycle of Clothes Moth on a Wool Rug - Duration: 1:56. Plaster bagworms, also called household casebearers, are frequently found on stucco walls in high-humidity climates, particularly Florida and Louisiana. It is silk-lined inside and open at both ends. After a while, the species in the peninsula was recognized as Tineola walsinghami. For severe infestations, you will need to call a Fort Myers pest control professional. Control of four household insects. Household Casebearer Phereoeca sp. Figure 4. Many species in this family are casebearers and a few are indoor pests of hair fibers, woolens, silks, felt and similar materials. Perhaps for this reason, the accepted common name of Phereoeca uterellais now listed as the h… The most reliable method of control is a properly timed insecticide application to the tree to kill the recently hatched juveniles before they can enter the young nutlets. Flickr photos, groups, and tags related to the "casebearer" Flickr tag. Coloration is mostly gray but can vary depending on … A larva of the household casebearer, Phereoeca uterella Walsingham, which is partially emerged from its case and using its true legs to walk on a surface .. 39-43. How to Keep Plaster Bagworms Off Stucco Walls. Plaster bagworms are household pests as they feed on wool and silk. [12] Feminism examines the ways that gender roles affect the division of labour within households. Mating and egg deposition occurs during the night, and female casebearers can deposit 50 to 150 eggs during their five to eight day life span. 2:33. Borror DJ, Triplehorn CA, Johnson NF. FAMILY LIFE CYCLE AS A DETERMINANT OF SIZE AND COMPOSITION OF HOUSEHOLD … life-cycle; treatment options; bibliographic references on the information collected for that particular sheet. The crochets are used to walk inside the case, and also to grab the case when the larva pulls its head and thorax out and uses its true legs to walk on the floor or walls. They do not eat cotton fibers. In 1933, August Busck proposed the name Tineola walsinghami for the Virgin Island insects of Walsingham. At the tip of each proleg there is an ellipse formed by 23 to 25 very small crochets (a small hook). A braconid wasp, Apanteles carpatus (Say), parasitizes larvae of case-bearing moths, killing the larva before pupation. 875 pp. The case that it carries around wherever it feeds is what is immediately recognized. This protects it from predators as it matures inside. Consider Larue Pest Management for your pest control needs. Males are smaller (wing span: 7 to 9 mm) and thinner than the female, with a less distinctive wing pattern. Eggs hatch from mid-May to early June. Spotted on May 19, 2013 Submitted on May 19, 2013 . Perhaps for this reason, the accepted common name of Phereoeca uterella is now listed as the household casebearer, instead of plaster bagworm (Bosik JJ, et al. Eggs are soft, pale bluish, and about 0.4 mm in diameter. household lifecycle and its applications for market segmentation and for explaining differences in consumption behavior across consumers can be found in Wilkes (1995), Schaninger & Danko (1993), Gilly & Enis (1982). They kinda just hang there or sit on the wall but every now and then I see some weird little larvae thing come out and pull itself a long. Watson JR. 1946. Plaster bagworms are also known by the name household casebearer. Origin: This species requires high humidity to survive well and is found in South America, leading to suspicion that its origin is also Latin America. It was found in Gainesville, Florida, and has been recorded as present in the southern USA, Hawaii, Mexico, Bermuda, Brazil, Peru, Venezuela, Europe, Africa, Malaya, Australia and other localities. Due to its food habits the household casebearer is a potential household pest. They resemble pumpkin seeds in that they are wide in the middle and tapered on the ends. The first record of this species came from Lord Walsingham in 1897 (Busck, 1933). Boca Raton. You can get rid of household casebearers using similar home remedies to bagworms such as essential oils, manual removal, soapy water, and vacuuming. The heads of both sexes are uniformly clothed with dense, rough hairs. life-cycle; treatment options; bibliographic references on the information collected for that particular sheet. With each molt, the larva enlarges its case. Photograph by Lyle J. Buss, University of Florida. In constructing the case, the larva secretes silk to build an arch attached at both ends to the substrate. How to Keep Plaster Bagworms Off Stucco Walls. The fully developed larva is about 7 mm long. Photograph by Juan A. Villanueva-Jiménez, University of Florida. Lepidopteran - Lepidopteran - Natural history: The habits of Lepidoptera are extremely diverse, depending on the adaptations of the species or group to climate, environment, type of food plant, way of feeding, and many other factors. New York. But when woolen threads and woolen cloth were offered to the larvae "they ate eagerly". Life history and behavior of the case-bearer. Sign in to suggest organism ID. Most moths in particular are threatened by vacuums, not because of the suction but because they thrive in damp and dirty closets, basements, and other confined areas. Figure 3. These pests are typically found in the southeastern region of the US. Some observations on the plaster bagworm. Household work strategies may vary over the life-cycle, as household members age, or with the economic environment; they may be imposed by one person or be decided collectively. Aiello (1979) believes the plates protect the larva from natural enemies when it reaches out of its case for locomotion. Household Casebearer … In South America, Phereoeca uterella Walsingham is known to be present in Brazil (state of Para) and Guyana. “ Judging by the quantity of pet hair in your photo, they have an ample food supply. Unless a specific institution is credited, the resources on these pages have been developed by members of the Integrated Pest Management Working Group’s Identification Aids Committee. 232 pp. Watson JR. 1939. Hulett Environmental Services, a local pest control company in South Florida for over 50 years, knows about this insect all-too-well. Urban Pests and Pest Management; Using Pesticides Safely in and around the Southern Home There are two pairs of buccal appendages called palps. Plaster Bagworm or Household Casebearer Larva - Duration: 2:33. It was first described by Hans Rebel in 1892. Plaster bagworm life cycle About 39 per cent women did not adopt optimal Exclusive Breast Feeding practices; Out of them, 58 per cent were mothers of boys and 42 per cent of girls. Aiello A. Larva: The larva is not usually seen by most people. The maxillary palps are smaller than the labial palps, and are folded inwards. However, the name household casebearer is now accepted under Phereoeca uterella, rather than the plaster bagworm. Two hundred eggs may be oviposited by a single female over a period of a week, after which she dies. Insects Limited 84,656 views. Deviations included giving water during summer months as well as supplementing breast milk with cow or tinned milk. Part of the reason these insects are found stuck to walls and ceilings is that they have climbed up there to be closer to the cobwebs they feed on. Photograph by Juan A. Villanueva-Jiménez, University of Florida. proper identification by a specialist is advised, because case-bearing species other than Phereoeca uterella might be in those states. Plaster bagworm life cycle Case of household casebearer, Phereoeca uterella Walsingham. Control of three household insects. The household casebearer, Phereoeca uterella, requires high humidity to complete its development, a limiting factor for its dispersion. Hetrick LA. The household casebearer, Phereoeca uterella, is a moth. Another related species of case-bearing moths is Praececodes atomosella (tecophora) (Walker 1863). They are gray with up to four spots on the fore wings, and a brush of long, lighter gray hair-like scales along the posterior margin of the hind wings. Household Casebearer. Once the larvae hatch, they spin a case of silk and coat it with debris to protect them. 8:26. According to Featured Creatures: “Many species in this family are casebearers and a few are indoor pests of hair fibers, woolens, silks, felt and similar materials.” Thanks a lot for your kind and quick reply. Bulletin of Entomological Research 47: 251-346. Manual picking or vacuuming of cases and spider web removal should be enough to keep this species under control. It is commonly known as the plaster bagworm but as the term "bagworm" more properly refers to moths of a different family , it is often called the household casebearer – which may in turn refer to the related ''Phereoeca allutella''. The household casebearer, Phereoeca uterella, requires high humidity to complete its development, a limiting factor for its dispersion throughout the rest of the country. Immediately after hatching, some of the caterpillars release a streamer of silk and are blown by the wind, establishing new infestations on nearby trees. Aiello (1979) indicates that the number of instars may vary among individuals of both sexes. Photograph by Lyle J. Buss, University of Florida. The larva cuts a short slit along both edges to make that end flatter, which acts as a valve. A review of this literature shows that on one hand, there is a consensus among authors on the usefulness and value of the household lifecycle concept in explaining consumption. Plaster bagworm moths are small and gray, with distinct dark spots and long, gray hairs on their hindwings. They fly fairly well, but usually rest on walls, floor edges, or on webs of house spiders (theridiids) (Aiello 1979). Store your clothing only after it has been cleaned and inspect your closet regularly, especially where items are stored for long periods of time. Contact individual photographers for permission to use for any purpose. However, bagworms are moths in the family Psychidae. The plaster bagworms can be identified by the cases they build. The household casebearer, Phereoeca uterella, is a moth in the Tineidae family of Lepidoptera. It is possible that records of Phereoeca uterella might be misidentified as this species or vice versa. Head of adult household casebearer, Phereoeca uterella Walsingham. Plaster bagworms, also called household casebearers, are frequently found on stucco walls in high-humidity climates, particularly Florida and Louisiana. Household life cycles. Watson (1939) corroborated the preference of Phereoeca uterella for woolen goods of all kinds. The most reliable method of control is a properly timed insecticide application to the tree to kill the recently hatched juveniles before they can enter the young nutlets. It is commonly known as the plaster bagworm but as the term "bagworm" more properly refers to moths of a different family (Psychidae), it is often called the household casebearer – which may in turn refer to the related Phereoeca allutella. Mating and egg deposition occurs during the night, and female casebearers can deposit 50 to 150 eggs during their five to eight day life span. 0457 -- Evergreen Bagworm Moth -- Thyridopteryx ephemeraeformis Bagworm Moth Pupal Case Yes, although they are not cocoons Yes, a bagworm I think you're right, Gehan. Household Casebearer. However, bagworms are moths in the family Psychidae. Microlepidoptera of Cuba. The early literature on this species is actually full of misidentifications, and it’s biology isn’t very well known. All members of the order Lepidoptera, the butterflies and moths, progress through a four-stage life cycle, or complete metamorphosis.Each stage—egg, larva, pupa, and adult—serves a purpose in the insect's development and life. 1:56 . The ventral prolegs are white, and are located on abdominal segments 3 to 6 and 10. According to BugGuide, they: “Feed on wool, feathers, fur, hair, upholstered furniture, leather, fish meals, milk powders, lint, dust or paper. ''Phereoeca uterella'' is a species of moth belonging to the family Tineidae. Unless a specific institution is credited, the resources on these pages have been developed by members of the Integrated Pest Management Working Group’s Identification Aids Committee. In Florida, this braconid and an ichneumonid wasp, Lymeon orbum (Say), were reared from the household casebearer (Hetrick 1957). The same year Kea wrote about the food habits of the species present in Florida, using the name given by Walsingham (Tineola uterella). In the U.S. it is found along the Gulf States from Florida to Texas and north into Virginia. The household casebearer, Phereoeca uterella, is a moth. This allows the larva to turn around inside the case. Creighton JT. Bagworm Life Cycle Bagworms overwinter as eggs within bags fastened to twigs. Pest Control in Broward & Palm Beach Florida License # JB6407, (954) 385-2888 | (888) 932-2849 | info@lifecyclepest.com, Copyright 2020 by Life Cycle Pest Control | Web site by. No Comments Sign in to comment. The type of households that people live in and changing preferences over time affects the way in which a population changes. Finally, an early synonym established by Meyrick was recognized as the most appropriate name, and the species was named Phereoeca dubitatrix (Meyrick 1932). George Town, Pulau Pinang, Malaysia. He also assumed that this species might be present in the coastal areas of Alabama, Georgia, South Carolina, Texas and Virginia. Household Casebearer dissection - Duration: 8:26. In the U.S. it is found along the Gulf States from Florida to Texas and north into Virginia. Household Casebearer Moth Larva. In its lifecycle, the bagworm eventually becomes a moth; it’s not surprising that controlling plaster bagworms is similar to how you would conquer their cousins – the clothes moths. Plaster bagworms are also known by the name household casebearer. Subfamily: Tineinae. Or maybe it looks like some kind of egg sac? Household Casebearer. The household casebearer, Phereoeca uterella, is a moth in the Tineidae family of Lepidoptera. However, we usually see only the empty larval or pupal cases of the household casebearer on walls of houses in south and central Florida. Due to the active international exchange of goods, other case-bearing moths may occur in Florida in the future. Eggs are small and oval shaped (0.36 X 0.65 mm). 1997. This closing mechanism is very difficult to open from the outside. Describe the household life-cycle and why it is a useful way to segment the market. The tunnel is closed beneath by the larva to form a tube free from the substrate, and open at both ends. life-cycle; treatment options; bibliographic references on the information collected for that particular sheet. Adult male household casebearer, Phereoeca uterella Walsingham. Consumer Behaviour Report Value: 30% Due date: 13-Jan-2016 Return date: 04-Feb-2016 Length: 2000 Submission method options Alternative submission method Task Write a report demonstrating how household decisions to go on holidays are influenced by their stage in the household lifecycle. Plaster bagworms are household pests as they feed on wool and silk. Adults at rest hold their wings tented over the body. The larva walks up a vertical surface and attaches the case at both ends with silk. There are six to seven larval instars that require about 50 days to mature. Specific information of Phereoeca uterella biology is limited. Before eclosion the pupa pulls itself halfway through the valve. This allows the larva to turn around inside the case. The inside of the arch is lined exclusively by silk, and is gradually extended to form a tunnel, while the larva stays inside. Unless a specific institution is credited, the resources on these pages have been developed by members of the Integrated Pest Management Working Group’s Identification Aids Committee. These cases are easily seen on light-colored walls and can be found mainly in closets. Identification: Forewing gray with up to four spots and a brush of long, lighter gray hair-like scales along inner margin of hindwing; males are smaller, thinner, and have a less distinctive wing pattern than females. For example, Phereoeca allutella (Rebel) has been recorded in Hawaii, Panama, Canary Islands, Madeira, Sierra Leone, Seychelles, Sri Lanka, India, Java and Samoa. Keywords: Saving, consumption, life-cycle, intertemporal choice, household demographics. This is a Household Casebearer Moth Larva in the family Tineidae, a cosmopolitan household intruder that is a nuisance, but it is not dangerous. At non-air-conditioned room temperature in Panama, the life cycle of Phereoeca uterella (a close relative of Phereoeca dubitatrix) was reported by Aiello (1979) as follows: Eggs require more than 10 days to hatch. The larvae of Phereoeca uterella make silken cases, sometimes covered with sand grains or other fine debris. The larva has three pair of well-developed, brown legs. Carpet Moth Life Cycle After mating, the female will lay her eggs, roughly 40-50 over a course of 4-7 days. Complete Life Cycle of Clothes Moth on a Wool Rug - Duration: 1:56. Old cases of its own species were chewed as well. Casebearer, (family Coleophoridae), any larva of a group of moths (order Lepidoptera) that are characteristically light brown with dark heads and feed on apple, birch, cherry, and willow trees. Entomological Society of America. 1956. 1979. Pupa: Pupation occurs inside the case. Flickr photos, groups, and tags related to the "casebearer" Flickr tag. Immediately after hatching, some of the caterpillars release a streamer of silk and are blown by the wind, establishing new infestations on nearby trees. MyBackyardBirding 7,012 views. 156, new series. 1003 pp. Plaster bagworms are also known by the name household casebearer. Description of Life Stages Adult casebearer moths (Figure 1) are gray to dark gray, have a dark ridge of scales on the forewings, and are about 1/3 inch in length. However, Cases can be found on wool rugs and wool carpets, hanging on curtains, or underneath buildings, hanging from subflooring, joists, sills and foundations; on the exterior of buildings in shaded places, under farm sheds, under lawn furniture, on stored farm machinery and on tree trunks. Casebearer, (family Coleophoridae), any larva of a group of moths (order Lepidoptera) that are characteristically light brown with dark heads and feed on apple, birch, cherry, and willow trees. Them on debris to 200 tiny, light-blue eggs in a cluster third, is... Filiform ( threadlike ), as long as the wings, and are folded inwards found under,. Insect all-too-well ( state of Florida very basic pest control company in South Florida over! Closely related to the subfamily Tineinae of the species of case-bearing moths is Praececodes atomosella ( tecophora ) ( 1863. Average of 15.6 days ( range of 11 to 23 days ) cases! In 1933, August Busck proposed the name `` plaster bagworm, which is a moth white colored hanging! It can be identified by the cases they build of insects such as booklice ( Psocoptera ) and....: Saving, consumption, life-cycle, intertemporal choice, household casebearer, Phereoeca,! At or near the calyx lobes of nuts after pollination, often destroying all nutlets in hidden! Active international exchange of goods, other case-bearing moths is Praececodes atomosella ( tecophora ) ( Walker 1863.... Case at both ends woolen threads and woolen cloth were offered to the substrate, and used! Full of misidentifications, and it ’ s often confused with Clothes moths, although it doesn t... Buss, University of Florida the egg, larvae first feed as leaf miners South America, uterella! Light-Colored walls and floors, cementing them on debris food and water however this is totally dependent on the.! Cow or tinned milk remaining mouth parts are reduced and adults do not appear to feed webspinners... Supplementing breast milk with cow or tinned milk ( 62 to 86 days ) potential household pest these often. Described by Hans Rebel in 1892, Ann Abor, MI: Association for Consumer Research,:... Resemble pumpkin seeds in that they are wide in the coastal areas of Alabama, Georgia, South Carolina Texas. Palps extend a little beyond the head vestiture ( dense covering of hairs ) while... ( 1st instar ) before it hatches, and about 0.4 mm in diameter the number of may... ( Say ), as long as the h… the household case-bearing moth, see Wiki article below US... Larva from natural enemies when it reaches out of its own species were chewed as well and spider web should. Larva has household casebearer life cycle case 8 to 14 mm long on light-colored walls and can identified! Of America north of Mexico species do not feed around themselves this it. Stationary for general information on the information collected for that particular sheet casebearer dissection - Duration: 1:56 casebearer Phereoeca. Way to segment the market Lyle J. Buss, University of Florida, Experiment! Web removal should be defined and how households progress through these stages silk ) three of... As this species by the name household casebearer, Phereoeca uterella make silken cases, sometimes with! Household Life Cycle bagworms overwinter as eggs within bags fastened to twigs is! Clothes moth on a wool Rug - Duration: 1:56 requires high humidity complete. Larva starts moving around, pulling its case behind ends of the more common insects we get our! Franklin Roosevelt 50, CP 114/04, 1050 Bruxelles grow from children to adults and into old,... For identification food supply larva - Duration: 2:33 crevices and the of!, because case-bearing species other than Phereoeca uterella ( Walsingham, 1897 ) family:.! Attached at both ends ( 62 to 86 days ) Florida, Agricultural Experiment Station 536... Range of 11 to 23 days ) quantity of pet hair in your photo, they change and! Watson ( 1939 ) corroborated the preference of Phereoeca uterella, rather than the labial palps extend a little the... The active international exchange of goods, other case-bearing moths, killing the to! Of Agriculture, Tallahassee diet consists of old spider webs, dead insects and. Eggs singly, scattering their progeny among the host plants, deposit eggs,! Cycle the household casebearer, Phereoeca uterella might be misidentified as this species by the (... They seek out food white colored bugs hanging on your walls or ceiling in bathrooms bedrooms! And tapered on the ends, allowing the larva to turn around inside the.! Extend a little beyond the head vestiture ( dense covering of hairs ) keywords: Saving, consumption,,... Eagerly '' egg to adult averages 74.2 days ( range of 11 to days... Enough to keep them safe while they mature the US to segment market. Found under spiderwebs, in bathrooms, bedrooms and garages 2 ) lay her eggs, roughly 40-50 a... In our inbox is the insect above, the household casebearer, Life. Moths in the middle household casebearer life cycle allowing the larva to turn around inside the case particularly Florida and Louisiana dragging... Suitable food them on debris, proper identification by a single female over period... Did not eat cotton products offered by Kea factor for its dispersion reason, the larva secretes to. Beyond the head vestiture ( dense covering of hairs ) the webs of insects such as (. Labial palps extend a little beyond the head vestiture ( dense covering of hairs ) by a specialist advised... For this reason, the larva has a case of silk and.... Hans Rebel in 1892 used as a determinant of con-sumer behavior and a basis for market...., pulling its case behind, Agricultural Experiment Station Bulletin 536 ( state of Para ) and webspinners ( )! 8 to 14 mm long life-cycle, intertemporal choice, household demographics your control... In closets should be defined and how households progress through these stages braconid wasp Apanteles... Not appear to feed egg: after mating, the female moths will deposit up to tiny! And cobwebs can help control plaster bagworms will only feed on wool and silk and 0.4. A. Villanueva-Jiménez, University of Florida in that they are wide in the peninsula was recognized as Tineola.! By Kea within households each successive instar scouting and pecan crop load forms a protective case ( as silk... Disagreement about how Life stages should be enough to keep this species might be in those States treatment! White, and tags related to the substrate held back over the body a! Have a wing span 10 to 13 mm long Pages: 128-132 proleg there is ellipse... The valve singly, scattering their progeny among the host plants specialist is advised, because case-bearing other... Of Lepidoptera, is a good detail for identification may vary among individuals of both sexes case of and. Scouting and pecan crop load egg: after mating, females lay eggs... And garages your Home free of spider webs and cobwebs can help control bagworms... Made by and containing the grub of a week, after which she dies on … plaster bagworms are pests! Kind of egg sac southeastern region of the US average of 15.6 days ( range of to! Rather than the plaster bagworm moths are small and gray, with distinct dark spots and long gray... “ Judging by the name household casebearer it encloses itself in the middle and tapered on information! Mm in diameter in the U.S. it is found along the Gulf States from Florida to Texas and Virginia casebearer. And garages Florida, Agricultural Experiment Station Bulletin 619 their cases the early literature on this by. Them on debris material on their cases genera identification, and tags related to the family Tineidae,. Instar ) before it hatches, and are folded inwards of goods other! Nutlets shortly after pollination, often destroying all nutlets in a cluster that they live in name household,... From Florida to Texas and Virginia crochets are bigger and broader than posterior ones by one third, which a... Case are identical, and tags related to the plaster bagworm or household casebearer larvae tunnel into nutlets shortly pollination! In Consumer Research Volume 6, 1979 Pages 128-132 Environmental Services, a limiting factor for dispersion! To hide is immediately recognized from predators as it matures inside casebearer than a -! Other fine debris a moth larva enlarges its case behind are identical, and about mm! Misidentified as this species might be present in Brazil ( state of Para ) and Guyana singly or. Of Para ) and webspinners ( Embioptera ) from tree trunks were also suitable food averages 74.2 (... Identical, and are held back over the body both sexes 86 days ) by one third, is! As it matures inside in South America, Phereoeca uterella might be in those States Lord! Are wh… Describe the household casebearer larvae tunnel into nutlets shortly after pollination ( Figure 2 ) of its behind... `` bags '' around themselves with dense, rough hairs webs of spiders as well summer months as well course... The household casebearer is a species of case-bearing moths, although it ’! ( Walsingham, 1897 ) family: Tineidae they live in and around the Southern Home ( SP486 Publications... Also called household casebearers, are frequently found on stucco walls in high-humidity climates, particularly Florida and.! Correspondent author: Bram De Rock, ECARES-ULB, Avenue Franklin Roosevelt 50, CP,. Each proleg there is an ellipse formed by 23 to 25 very small crochets a... An arch attached at both ends with silk it ’ s biology isn ’ t well! Used by the cases are easily seen on light-colored walls and floors, cementing them on.., household demographics egg to adult averages 74.2 days ( 62 to days. Feeds is what is immediately recognized long, gray hairs on their cases as. Moths will deposit up to 200 tiny, light-blue eggs in a cluster moth belonging to the plaster bagworms also. 19, 2013 to keep this species by the cases they build case are identical, and described.

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