It is found in philippines, australia, papua new guinea, hawaii, and introduced to sri lanka. Page designed through the cooperative efforts of interagency itis teams. Introduction myanmar is one of the top ten teak tectona grandis linn. Termite population in oil palm plantation and the effect of. The list below documents some of the ways pdf files have made it difficult or even impossible to extract text contents. Coptotermes curvignathus holmgren from the genus coptotermes is a destructive termite species of tree plantations in south east asia and attacks live trees. We used 1500 termites comprised of 90% workers and 10% soldiers for each arena 50 workers. A study on termite population under oil palm plantation and the effect of different water table in peat soil on coptotermes curvignathus was conducted at mpob sessang research station, sarawak.
Proneotermes macondianus, a new drywood termite from colombia. The indomalaysian drywood termite, cryptotermes cynocephalus, is a species of dry wood termite of the genus cryptotermes. H s i genetic relationship between coptotermes gestroi and. New evidence from leptospironympha of cryptocercus punctulatus kevin j. They can be signed electronically, and you can easily view pdf files. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to.
Termiticidal activity of an extract of brugmansia candida. Control of this termite has resorted to heavy usage of. Nesting ecology and cuticular microbial loads in dampwood zootermopsis angusticollis and drywood termites incisitermes minor, i. Heterotermes nests are known to be found in close proximity to other species. The subterranean termite coptotermes curvignathus was a serious pest of oil palm on peat.
Upperintermediate lessons are for students with conversational fluency but looking to use more sophisticated language and tackle more specialized topics. Prospects for integrated pest management in forestry in papua new guinea. Bulletin du museum dhistoire naturelle 1914 20251667600. Coptotermes elisae, the papuan plantation termite, is a species of termite in the family rhinotermitidae. Tunneling behavior and the spatial dispersion of tunnels constructed by the subterranean termites coptotermes formosanus shiraki and coptotermes gestroi wasmann formerly known as c. Of these, coptotermes gestroi is the most prevalent building pest. You can merge pdfs or a mix of pdf documents and other files. Colonies are made up of a queen, a king, soldiers, workers and reproductive group of termites. With the right tools you can modify pdfs, change pdfs, split pdfs and so much more. Before 2008, the researchers in vietnam mainly used some systematic key of sheng et al.
Applying molecular technology to identify termite species of. The results indicated that these two termite species construct quantitatively different tunnel systems. The effectiveness of biobased attractant from different leaves of tropical plants on subterranean termites coptotermes curvignathus was examined under laboratory conditions. Identification on the basis of soldiers can be unreliable locality, nesting habits, and measurements can assist identification. Importing a pdf file with multiple layers provides a dialog to specify what sections of the pdf to render on the map. In addition, our homes are at risk much earlier in the year. This can help you to save the pdf files according to your own preferences and classifications, to help you create an orderly classified storage.
The pest often caused death of rubber trees in plantations. Forschler ed proceedings of the 10th pacifictermite research group conference s3. The formosan subterranean termite coptotermes formosanus is an infamous termite pest species, but it is also an interesting model for studying the evolution of termites and a termitecontrol twofer. Hosted by the usgs core science analytics and synthesis. Do tunnel patterns of coptotermes formosanus and coptotermes. Dietary composition, echolocation pulses and morphological. Rhinotermitidae 3 formosanus are entirely a lighter yellowbrown or orange brown. The conehead termite is a major pest in urban areas. The formosan subterranean termite has been found in japan, sri lanka, phillipines, guam, hawaii, south africa and the continental united states. In the usa, coptotermes formosanus is the top termite pest having been introduced into the country 50 years ago.
How baiting one colony of formosan subterranean termites can knock out the colony next door. Eeny128 asian subterranean termite, coptotermes gestroi havilandi wasmann insecta. Although their bodies are very soft and they lack a sting the major castes are armed with a powerful set of mandibles which they will use to protect the colony. Coptotermes the top subterranean termite pests termite web.
Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Lessons to help you learn simple mandarin conversation tutorials for better chinese online learning. Both soldier and worker termites take part in the defensive actions. Kalotermitidae 4 the queen lays most of her eggs from late spring and into late fall. The defensive behavior of the termite nasutitermes exitiosus termitidae, nasutitermitinae was studied in the field and laboratory. Total dna was extracted from pseudergates and alate imagoes heads using the. Western drywood termite, incisitermes minor hagen insecta. Once you merge pdfs, you can send them directly to your email or download the file to our computer and view.
Text is available under the creative commons attributionsharealike license. The formosan subterranean termite bugwood center for. Termite pictures coptotermes curvignathus termite web. In tropical asia, many coptotermes termite species are well known as building and crop pests. Coptotermes curvignathus holmgren rhinotermitidae, the main pest of coconut planted on peat in sumatra.
The chemical and mineral composition of raw and boiled seeds of the african locust bean, parkia biglobosa jacq benth, was determined while the termiticidal action of the aqueous, alcoholic, and acetone extracts of the bean seeds were investigated. In australia, coptotermes acinaciformis is regarded as the most serious termite pest. Sampling localities for proneotermes macondianus sp. Coptotermes formosanus and coptotermes gestroi blattodea. Asian subterranean termite, coptotermes gestroi havilandi wasmann insecta. Kenneth grace1 abstract tunnel network construction and time to food wood discovery by cop totermes formosanus shiraki and coptotermes gestroi wasmann blattodea. Evaluation of nutritional value of termites macrotermes. Variations in the proximate and mineral composition of the raw and boiled seeds were obtained while heavy minerals such as. Aug 08, 2018 the formosan subterranean termite coptotermes formosanus is an infamous termite pest species, but it is also an interesting model for studying the evolution of termites and a termitecontrol twofer.
My graduate studies focused on the chemical ecology of drywood termite feeding deterrents and the defensive secretions of desert termites. Mike rust was a 1983 redescription of tenuirostritermes cinereus from texas. Species of the genus coptotermes are recognized by the large frontal opening on the head of the soldier, from which they are able to exude a white, sticky latex used in defence. Tunneling activity, wood consumption and survivorship of.
Rhinotermitidae capability to maintain the temperature inside its nests article pdf available in journal of entomology 5. The purpose of this section is to list some alternative family names the user might encounter in the isoptera. Attacks from this species are considered relatively minor because of the slow rate of damage and the relatively low number of workers. Soldiers, workers, and queen in the niger delta region of nigeria. Pdf merge combine pdf files free tool to merge pdf online. Click add files and select the files you want to include in your pdf. Rhinotermitidae to baits supplemented with sugars, amino acids, and cassava. Distribution the coconut termite has been recorded figure 4. Mar 05, 2018 a visual analogy created by termite researcher thomas chouvenc, ph. Nesting ecology and cuticular microbial loads in dampwood.
These termites have the head drawn back into their mandibles. This species of macrotermes has workers between 46 mm in length and two major castes with the largest super majors about 10 mm in size. Asian subterranean termite, coptotermes gestroi havilandi. When you are a touch above intermediate but still working towards advanced, tackle our upperintermediate lessons to refine your language abilities. Files are available under licenses specified on their description page. Conversely, the low numbers of active termites can make foaming. Defensive behavior of a termite nasutitermes exitiosus. Applying molecular technology to identify termite species. Exactly what they are up to yet has not been conclusively determined. Cuticular hydrocarbons for species determination of tropical termites1 michael i. Keeling1 canadian institute for advanced research, botany department, university of british columbia, 35296270 university boulevard, vancouver, bc, canada v6t 1z4. Pdf documents can contain links and buttons, form fields, audio, video, and business logic. To change the order of your pdfs, drag and drop the files as you want. Eyes of medium size, slightly protruding, and weakly subtriangular.
Rhinotermitidae bengkeok yeap, 1ahmad sofiman othman, vannajan sanghiran lee,2 and chowyang lee1,3 j. Aug 21, 20 the mean wood consumption for the coptotermes curvignathus population over a period of one month in a single station was 171. Termite population in oil palm plantation and the effect. It is now generally accepted that the termite is native to china and it is formosa. Scheffrahn2 1 department of biology, federal university of technology, p. There are three distinct groups into which termites are divided. However, it is not a legal authority for statutory or regulatory purposes. Brighton crop protection conference, pests and diseases 1990. It is now generally accepted that the termite is native to china and it is considered a serious structural pest. It is the smallest termite species in australia, with 2. It is similar to other coptotermes species like coptotermes travians and coptotermes gestroi with the main differences in its being larger, and having strong incurved mandibles, and also a distinctive.
Rhinotermitidae exhibit quantitatively different tunneling patterns. Coptotermes curvignathus coptcu coptotermes formosanus coptfo coptotermes frenchi coptfr coptotermes gestroi coptge coptotermes havilandi coptha. Please, select more pdf files by clicking again on select pdf files. Cuticular hydrocarbons can be used to discriminate species in coptotermes and nasutitermes, here discussed for selected species from loca. Upper intermediate chinese mandarin lessons chinesepod. All structured data from the file and property namespaces is available under the creative commons cc0 license. Diversity of tropical plants and their attractant properties for subterranean termite coptotermes curvignathus. Feeding response of subterranean termites coptotermes curvignathus and coptotermes gestroi blattodea. Move pdf files or folder for classification preservation flexcil. Khoirul himmi1,2, sulaeman yusuf1 1 research and development unit for.
Development of biocontrol technology for subterranean. Warmer seasons marks the beginning of termites swarms for homeowners in the united states. The mean wood consumption for the coptotermes curvignathus population over a period of one month in a single station was 171. How to merge pdfs and combine pdf files adobe acrobat dc. Rhinotermitidae is the intermediate host for the nematodes abbreviata hastaspicula and abbreviata antarctica by exposing a total of,500 c. This paper proposes a nondestructive technology to control subterranean termites coptotermes curvignathus holmgren infestations. Effective control measures of some major insect pests in young teak tectona grandis linn. They are also named as mound building natsute termites. It is native to new guinea, indonesia, and southeast asia, where it attacks and kills living trees and damages structural timbers. Once files have been uploaded to our system, change the order of your pdf documents. Evaluation of nutritional value of termites macrotermes bellicosus.
According to harvey 1934, the queen will lay approximately two to five eggs during the first year, approximately eight to 15 eggs during her second year, and. Phylogenetic position and morphology of spirotrichosomidae parabasalia. In the experiment, the apparatus for termites control used electromagnetic waves at two frequencies. Coptotermes curvignathus causing the death of trees in indonesia and malaya. Cuticular hydrocarbons for species determination of. Some of these are coptotermes travians, coptotermes gestroi, coptotermes kalshoveni and coptotermes curvignathus.
The termites were confronted with live arthropod enemies, mostly ants, and with animated mechanical dummies that served as surrogate enemies. This study explores the possibility of coptotermes acinaciformis being a commercial product for human consumption. That means if you create pdf files from any of your documents, the story. Household and structural insects genetic relationship between coptotermes gestroi and coptotermes vastator isoptera. Media in category coptotermes ceylonicus the following 2 files are in this category, out of 2 total. Some patents related to the use of electromagnetic technology such as patent no. Phylogenetic position and morphology of spirotrichosomidae. Uwi the online guide to the animals of trinidad and tobago ecology applied ecology.
Although officially reported in hawaii in 19, newspaper reports indicate that the termite was on the island as early as 1869. Floridas hot and humid climate is ideal for several species of termites. Pdf feeding response of subterranean termites coptotermes. Effective control measures of some major insect pests in. We investigated food insect availability in foraging areas utilized by the longfingered bat miniopterus fuliginosus using light traps, fish netting and fecal analysis. The objectives of this project are to determine termite species and their foraging pattern using rubber wood stake in oil palm plantation, and to study the effect of. However, in plantation sector, intensive management is not practiced, apart from weeding during.
Cuticular hydrocarbons for species determination of tropical. Genetic relationship between coptotermes gestroi and coptotermes vastator isoptera. It is similar to other coptotermes species like coptotermes travians and coptotermes gestroi with the main differences in its being larger, and having strong incurved mandibles, and also a distinctive habit of attacking trees by encasing. Coptotermes is widely distributed australiawide, except for a few isolated high rainfall areas and is the most destructive species targeting timber buildings. This page was last edited on 9 december 2014, at 02. This document is eeny128, one of a series of the department of entomology and nematology, ufifas extension. Merge pdf files combine pdfs in the order you want with the easiest pdf merger available. This is what 2,000 termites eating a model house looks like a visual analogy created by termite researcher thomas chouvenc, ph. Click, drag, and drop to reorder files or press delete to remove any content you dont want.
471 166 1254 1383 218 720 1596 55 151 1404 1231 460 876 714 152 1604 335 618 539 16 1176 60 999 749 1327 369 1262 550 922 1461 1000 179 439 343 360 1120 223 793