ICUP Proceedings Search

In recent years, mosquito surveillance and control programmes have been immersed in a series of threats related to globalisation and climate change that have created new risk scenarios for the transmission of emerging and re-emerging diseases. There is a need to incorporate new tools in order to hel...

Outbreaks of vector borne diseases represent a major challenge for preparedness and response to infectious diseases. The European Centre for Disease Prevention and Control supports the investigation of outbreaks of infectious diseases detected within the European Union/Economic European Area and int...

The objective of this work is to use a virtual disease vector at the scale of the European continent for the empirical testing of the number of spatial sampling points that are needed to develop stable spatial models to reliably map the distribution of disease pests: How many sampling points should ...

Transfluthrin is a volatile pyrethroid based on polyfluorinated benzyl alcohol that is commonly present in household insecticides like coils, electric vaporizers or aerosols used mainly against mosquitoes. Deployed into the air Transfluthrin exerts short-term effects. Due to its molecular structure,...

Simulium erythrocephalum (De Geer, 1776) is an arthropod of great medical-sanitary importance due to its haematophagic way of feeding. The adults of this dipterans, which exhibit a marked anthropophilic behaviour, tends to emerge simultaneously, then usually producing massive attacks. In Spain there...

The development of an efficient and timely surveillance with accurate alert signals is among the bottlenecks of arboviruses epidemiology. Herein, we report the steps taken to transform an archaic and sectorized structure into a modern and timely surveillance program under the One Health approach to ...

The Phlebotominae include many genera of blood-feeding (hematophagous) flies, including the primary vectors of leishmaniasis. Species belonging to the genus Phlebotomus are responsible of the transmission of this important parasitic disease in Europe. Leishmaniasis is a zoonotic disease, widely spre...

An increment in human tick bite cases has been noticed in Eastern Spain in the last years. Three tick species has been detached from patients assisted at Vall d’Alba Heath Center during 2018 and 2019: Dermacentor marginatus, Hyalomma lusitanicum and Rhipicephalus sanguineus. H. lusitanicum, with 204...

Pest control activity has evolved paradigmatically in recent years, as well as quality systems development. Our proposal is to collaborate directly with food safety, food loss reduction, equipment repair costs and even with the care of Environmental Health due to the presence of Insects Vectors of d...

Rodentia is the biggest family in the order of Mammalia, with over 40% of the species. The populations of a relatively few species that live in close association with humans sometimes cause economic damage or become threats to the health of humans or domestic animals. A few species of rodents are st...

Monitoring of invasive mosquito species in Eastern Croatia, Brod-Posavina County, has been conducted since 2016 as part of the national monitoring of invasive mosquito species in Croatia, with the aim of creating a unique national database to estimate the risk of spreading vector-borne diseases. Thi...

Vector-borne diseases have increased in importance becoming a human health concern at global level. For many of these diseases no vaccines are available, then, the personal protection products and the vector control programs will remain essential tools for protection against transmission. In Europe,...

The reemergence of fever spotted by Rickettsia rickettsii associated with the Rhipicephalus sanguineus tick, represents a threat to the health of individuals and a public health problem in various locations in the state of Sonora, where more than 100 cases occur annually, with rates of specific leth...

In April 2018, the Vector Control Department of Health Madrid received a communication from a pest control company about an Australian cockroach (Periplaneta australasiae) infestation in a building. After an initial inspection of the affected area, the presence of two foci was detected and entomolog...

During the summer of 2018 Madrid City Council received an unusual number of complaints related with insect bites near the Manzanares river. Consequently, the Vector Control Department of Health Madrid performed a series of inspections at different points of the river. Which resulted in the verificat...

During the summer of 2018 Madrid City Council received an unusual number of complaints related with insect bites near the Manzanares river. Consequently, the Vector Control Department of Health Madrid performed a series of inspections at different points of the river. Which resulted in the verificat...

Tiger mosquito (Aedes albopictus) has colonized large areas in the Iberian Peninsula, mainly in the Spanish Mediterranean strip. Its ecological plasticity and new mechanisms of dispersion, among which the communication routes stand out, has allowed it to colonize multiple and dispersed urban areas. ...

Dengue control in India relies heavily on chemical vector control. Treatment of breeding sites for immature mosquito stages is a common practice. Desert coolers appear to be one of the preferred breeding sites for Aedes mosquitoes. Insect Growth Regulators like pyriproxyfen have been studied as an e...

Flies control is still a complex problem in many systems but particularly in animal husbandry. An unstructured approach remains towards them in the various affected activities, which still too often are activated only in the face of an emergency. Even in modern farms, IPM for flies is not considered...

Arboviruses transmitted by Aedes mosquitoes becomes a serious public health problem in numerous regions with increasing worldwide cases of dengue, zika and chikungunya infections. The absence of effective vaccines leads the prevention of these diseases to be focused on vector control activities. The...

The mosquito species Aedes albopictus (Skuse, 1895) has spread rapidly in Europe over the last 40 years and has been established as an invasive species in Germany for the last 15 years. In 2019, individual specimens were found for the first time in the allotments “SÜD I”, “SÜD II” and the adjacent “...

Aedes albopictus was firsT reported in Valencia (Eastern Spain) in 2015. Once its establishment was confirmed, several mosquito management actions were applied in order to minimize its impact, including routinely larvicide treatments in public city catch basins, attendance of citizen complaints link...

One of the major groups of mosquito-borne diseases is Flaviviruses with prominent human pathogens, such as West Nile virus (WNV), dengue, Zika viruses. Nowadays, WNV is appearing more and more in several countries, thanks in part to climate change and other factors. WNV is endemic in parts of Europe...

The World Health Organization will launch a Global Arbovirus Initiative soon. This Initiative focuses on Aedes-borne arboviral diseases and aims to strengthen the coordination, communication, capacity-building, and preparedness/response necessary to mitigate the growing risk of epidemics due to arbo...

By surpassing the 50% inheritance limit of Mendel’s law of gene segregation, CRISPR-based gene drives have the potential to fight urban vector-borne diseases or suppress urban pests, but contemporary gene drives can spread unchecked and lack an analog output that modulates inheritance between 50–100...

According to the One Health concept, human and animal health are interdependent and connected with the environment in which they coexist. In this context, leishmaniasis is a zoonotic disease that affects humans as well as various wild and domestic mammals. The persistence of the disease in cities, i...

The diversity and abundance of different blood-sucking insects was studied in the three main cities of the Basque Country region (northern Spain). Sampling took place in one green area and one cemetery from each city, where two CDC-light traps baited with CO2 were placed fortnightly from May to Octo...

Urban Pest Management Programs demand spatial information. Madrid City Council has been incorporating Geographical Information Systems (GIS) for the last three decades. As a result, Health Madrid’s Vector Control Department (DCV) has improved urban pest management notably. Systematic rat control wit...

Considering the ability of arthropods, to act as vectors of pathogens, an understanding of bacterial species associated with household arthropods and hence their significance to public health is also limited. This study aimed to investigate household arthropods in the United Kingdom, exploring their...

Urban areas provide suitable breeding areas for mosquitoes potentially affecting the epidemiology of many vector-borne diseases, through its effects on mosquito community composition. The invasive Asian tiger mosquito Aedes albopictus has colonized a large number of urbanized areas in Europe and is ...

This study aimed to assess the records and experience of Integrated Pest Control and Management Companies in Colombia and Spain to contribute to the epidemiological knowledge of bed bug infestations in both countries. To accomplish this objective, a confidential 27-question questionnaire, designed u...

This study was carried out to investigate the potential vectors and mosquito infection rates of Dirofilaria immitis and D. repens in Tula region which is located in central part of Russia. Mosquitoes were captured throughout three mosquito seasons (2013–2015). A total of 719 genomic DNA pools, extra...

Mosquito Aedes aegypti is the most efficient vector in the transmission of dengue, chikungunya and zika in Colombia. Villavicencio, located in the central part of the country, is one of the cities that report more cases of these pathologies. Despite the strategies of communitarian education to contr...

Insecticide resistance can be defined as, a heritable change in the sensitivity of a pest population that is reflected in the repeated failure of a product to achieve the expected level of control when used according to the label recommendation for that pest species. There have been large gains in t...

The potential for houseflies Musca domestica to contribute to transfer of the ‘hospital superbug’ Clostridium difficile in hospitals has been demonstrated, highlighting flies as realistic vectors of this microorganism in clinical areas. Subsequent field studies where houseflies were sampled from hos...

There has recently been an observed increase in vector-borne disease in the Americas, including those diseases which are primarily vectored by Aedes aegypti. South Texas is at risk of vector-borne diseases due to the mild temperatures, year-round presence of the disease vectors, and proximity to Mex...

In Spain Dengue (DENV), Zike (ZIKV) and Chickungunya (CHIKV) are frequently imported by tourists and immigrants infected in endemic countries. The Spanish Ministry of Health has declared DENV, ZIKV and CHIKV as priority notifiable diseases in the country. Research presented here is focused on entomo...

The collection and identification of flying insects associated with a number of UK hospitals was undertaken, in order to classify and enumerate the insects found and establish their seasonality and location in such premises, therefore informing pest control measures. A total of 19,937 individual ins...

Insecticide candle is the optimum human lifesaving innovation that kills flying vectors, particularly mosquitoes - the most lethal of all insects in the world. Over one million people worldwide die from mosquito-borne diseases every year. The candle is a special vegetable wax-encased formulated cand...

Investigations were carried out in several climatic zones of Western and Eastern Siberia, and at the Amur region. Blood-sucking mosquitoes in these areas have a rich species composition and very high numbers. In addition to a significant irritating action in an attack on the people, they are vectors...

Determination of sand flies species is very important especially as vectors for Leishmaniasis in most provinces in Iran. This study was conducted to determine fauna and frequency of sand flies in Kohgiluyeh and Boyer-Ahmad province located in southwestern Iran. Sand flies samples were collected from...

Anopheles fluviatilis is one of the most important malaria vectors in Iran. The aim of this study was to identify Anopheles fluviatilis complex species using proliferation and sequence analysis of ITS2 and also 28.S- D3parts of rDNA gene in southwestern Iran. In this research Anopheles fluviatilis w...

The most frequently reported vector-borne diseases in the temperate zone of the Northern Hemisphere are related to ticks, e.g. borreliosis and tick-borne encephalitis. In Europe, Ixodes ricinus (Acari: Ixodidae) is the most abundant species infesting a wide range of hosts. Increased public awareness...

Periplaneta americana and Blattella germanica are pests of great importance in urban areas, mainly due to their role as vectors of pathogens and capability of causing allergies. The interspecific differences between these cockroaches can lead to different results in their control. No chemical (liqui...

Cockroaches (Blattodea) are important mechanical vectors for the transmission of many pathogens including bacteria, protozoa, fungi, and viruses, and can contaminate food, water, and affect animals and humans. These pathogens can be carried in different parts of the cockroach body (legs, mouthparts)...

Pests in the home are a health risk because they can be reservoirs or mechanical vectors for several bacterial, parasitic, fungal and viral disease agents. Other associated health risks are allergies and damage to building structure by gnawing. The aims of this study were to use a social cognitive m...

The control in the field of insect large geographical distribution as Periplaneta americana species, that is a mechanical vector of several pathogens to man, may be affected by genetic variability among their populations. They can be segregating, resulting in differences in susceptibility to the con...

Mosquitoes are responsible for the transmission of several infectious diseases endangering approximately 3 billion people around the world. The precise identification of mosquitoes’ species is decisive to understand epidemiological patterns of diseases transmission and to develop control strategies....

The construction of a hydroelectric power station on Zeya River near the town of Zeya (Amur Region, Russian Far East) in the early 1970s spurred the development of a new urban settlement in the town for construction workers. Natural conditions of this area supported the persistence of populations of...

Initially infestations of houses by Cimex lectularius were sporadically detected in the middle of the previous decade and increased over the past years. Data obtained by the Environmental Health Department have shown events increase by 1000% in the past five years for the whole city. Among the 21 Ci...

Urban centres amplify both abiotic and biotic parameters favouring pest life history. In absence of natural enemies in urban areas, these parameters often are directly proportional to growth and population of these pests. Under the influence of climate change and global warming, these centres will a...

The aim of this study was to find out whether pests on the Utrecht University campus and environs were vectors for ESBL/AmpC-producing bacteria and/or methicillin resistant Staphylococcus aureus (MRSA). Samples were collected on and around campus in educational buildings, an aviary, the university p...

Aedes albopictus is an invasive mosquito in the United States and also a competent vector for many viruses. As an aggressive human biter, this mosquitoes is often the primary pest species eliciting complaints from the public in areas where they occur. This mosquito will readily utilize artificial co...

The UK employs a multi-faceted approach to surveillance for invasive Aedes species, including active methods, designed to target particular, potentially higher locations, and passive methods, providing a means for the general public and relevant professional groups to submit mosquito samples for ide...

Present study was carried out to test the residual activity of deltamethrin EC 1.5%, K-Othrine EC 1.5% and deltamethrin WP 5% under laboratory conditions on five different surfaces i.e. cement (concrete), mud, plaster, wood and filter paper. Four blocks were prepared for each surface, from which one...

Malaria is a global health challenge. Vector control remains the fundamental, central and critical component of prevention and control of malaria. Insecticides remain the mainstay in vector control for malaria prevention. Pyrethroids are currently the insecticides for adult vector control interventi...

Dengue virus has been classified as a worldwide emerging disease. South Texas is potentially at risk for dengue virus introduction due to proximity to Mexico, a country with endemic dengue transmission. Previous research has identified two dengue vectors, Aedes aegypti and Aedes albopictus in the re...

Aedes albopictus is a vector for over 20 viruses, including chikungunya and dengue and where present may pose a threat to human health. Since 2003 A. albopictus is also present in Southern Switzerland in the Canton of Ticino and has since then been continuously surveyed and controlled, mainly by lar...

Malaria vectors have acquired widespread resistance to different classes of insecticides including two synthetic pyrethroids owing to the continuous use in public health and sometimes in other sectors. Hence, there is need to develop alternative strategies including use of new insecticides with nove...

Madrid City Council has always used maps for this purpose and in the last decade has taken a further step incorporating Geographical Information Technologies (GIS). As a result urban pest control has improved notably and integrated pest management principals have been straightforwardly accomplished....

A new long-lasting, polymer-enhanced formulation has been developed for suspension concentrates of synthetic pyrethroids which addresses and remedies the above mentioned problems. This polymer technology, called PolyZone™ technology, prolongs the effectiveness of deltamethrin suspension concentrates...

Health Madrid as the municipal health administration of the City Council of Madrid (Environmental Health) manages pest prevention and control operations. Feral pigeons have increased during the last decades as one of the most frequent pest problems in Madrid City. The pest control sector, as almost ...

Periplaneta americana is a vector of various diseases and its control is usually done with chemical pesticides. However, this insect can be controlled with the use of entomopathogenic fungal formulations. Therefore, it is necessary to identify these control agents and also characterize sprays used i...

In 2003 the invasive Asian tiger mosquito, Aedes albopictus arrived in Southern Switzerland for the first time. It has since then been continuously surveyed and controlled using ovitraps for monitoring alongside targeted applications of larvicides (Bti and diflubenzuron) and larval source reduction....

Control of the Anopheline vectors is the most effective approach to malaria control. Reductions in mortality and morbidity from malaria have been achieved through the use of pyrethroid treated bed nets, pyrethroid resistant mosquitoes threaten the effectiveness of this valuable intervention. Insecti...

Tick pests and vectors of human and animal diseases are a permanent component of urban fauna. The present paper addresses the conditions required for persistence of tick populations in urban environment. All urban tick populations originate from populations in natural habitats around towns. Some of ...

Owing to a neglect of mosquito research for several decades, basic data on the occurrence and distribution of mosquitoes are absent for Germany. However, without having available the status quo, it is particularly difficult to detect invasive species and monitor the spread of potential vector specie...

To combat vectors and the public health hazards they represent, many European countries have established their own vector control programs. Such programs may benefit from a more standardized approach to enable to compare obtained results, share compatible data and tackle transboundary issues. The VB...

Diseases carried by vectors such as mosquitoes or ticks are an increasing public health concern worldwide, yet often relatively little is known about their spatial distribution. Without a clear understanding of where the diseases or vectors are already present or which areas are vulnerable to spread...

To evaluate the potential of ants as vectors of mycobacteria in a hospital specialized in the care of patients with tuberculosis of the São Paulo State, Brazil, ants were collected from different areas between 2008 and 2010. Procedures for isolation and identification of mycobacteria were performed,...

Brazil occupies nearly half of South America and is the fifth largest country in the world by geographical area. Brazil’s biodiversity reserves are the greatest in the world and urban pest diversity is not any different. It is estimated that 85 percent of the inhabitants in the country live in urban...

Dengue has been considered as the most important airborne disease in Brazil. Limitations in the laboratory identification of immature Aedes aegypti and processing of field data based on larval surveys led to the development of the “Intelligent Dengue Monitoring” technology (MI-Dengue) (www.midengue....

The present study tests the hypothesis that Ae. aegypti and Ae. albopictus respond differently to urban green areas and houses nearby in the towns of Ouro Preto, at 1100 metres and of Mariana, lower, at 700 metres above sea level. We investigate the prediction that Aedes populations may have been gr...

Globalization is a major causal agent for the introduction of exotic species into new territories. In this regard, it is well known that air traffic is an ideal route for the arrival of mosquitoes to new countries and even new continents. In order to evaluate the possible arrival of allochthonous ve...

Hospitals play an important role within a healthcare setting. The presence of arthropods in hospitals, like spiders, mites, bedbugs, mosquitoes, beetles, cockroaches, flies and ants, was reported in many studies. Besides its great epidemiological relevance, the presence of culicines that are potenti...

This paper discusses the challenges of the control of dengue and yellow fever in Brazil. Yellow fever, a vaccine preventable disease, has re-emerged in its sylvatic cycle, in regions of Brazil that were free of transmission for more than 60 years. Severe adverse events following vaccination limit th...

Man is the main victim of Aedes aegypti. Due to this ecological niche it is one of the most important disease vector to mankind, being, in Brazil, the primary vector of dengue fever. It is found in hot and humid habitat, its development lasts little more than a week, from egg to adult. The only deng...

Mogi Guaçu is a city in southeastern Brazil with 140,000 inhabitants, where the epidemics of dengue are very recent. In 2001 there were only 14 cases, but the incidence increased in the recent years, reaching 566 cases in 2008 and only 21 cases in 2009 (atypical year). The Brateau index for the city...

Port health authorities have played an important role in the control of infectious diseases. The International Health Regulations (2005) further clarifies this role and provides a legal statutory instrument which aims to assist the international community to prevent and respond to global public heal...

Ants are social insects that can be found almost in every terrestrial environment around the world. As in natural environment, the artificial environments are excellent places to install nests, but when installed in human habitations they are considered urban pests, because of the inconvenience caus...

Previous studies published in 2005 and 2006 about the inventory of urban ants in warm areas of Colombia (24°C, 70% relative humidity, 1000 meters above sea level), included four unidentified species of the genus Pheidole, which contributed with a frequency of 11.7%. Only two exotic species showed hi...

The housefly, Musca domestica L., is a synanthropic, endophilous, cosmopolitan fly, which has a propensity to breed in faecal matter, moves indiscriminately from filth to food and harbours pathogenic bacteria obtained from various unsanitary sources. M. domestica has been implicated in the transmiss...

Pests cause damage to humans since ancient times, not only because they represent risks to health through diseases, but also due to the damage they can cause in food storage by contaminating packaging, products and environments. The Sanitary Surveillance of Ribeirão Preto, adhering to the establishe...

The growing urbanization process lead some organisms to rapidly set in the urban environment. These species, called synanthropic, can act as mechanical or biological vectors of microorganisms, and their occurrence represents a serious health risk. In Brazil, ants and cockroaches are the organisms mo...

Human diseases transmitted by insects are still in great importance at Tropical Climate Countries, as Brazil is. Mosquitoes are one of the main groups of insects that could transmit those diseases, called vectors. The aim of this work was to evaluate the diameter and uniformity of droplets produced ...

Homelessness is an increasing public health problem. Because of poor living conditions and limited access to healthcare systems, homeless persons are exposed to many communicable infections. The pattern of life and the crowded shelters provide ideal conditions for the spread of lice. Body lice have ...

Health services are colonized by urban pests, being generally an integral part of urban infrastructure, especially considering the neotropical climate that is warm and wet. Therefore, pest control is widely quoted in our legislation and hospitals should be free of pests. In practice, it is observed ...

Entomological indices based on larval surveillance methods are not sensitive enough to accurately monitor Aedes aegypti population densities in areas differing in levels of infestation. Here, we present and discuss results obtained from a pilot program using a new approach, the Monitoring System and...

This talk focuses on legal approaches on urban pest control products and on their use. In Brazil, among several standards on the subject, there are specific regulations particularly like: - Resolution RDC 52/09, available on the functioning of companies specialising in the provision of service contr...

Currently, there is evidence of Triatoma infestans Klug, 1834 populations from southern Bolivia and northern Argentina with high levels of resistance to pyrethroids. In this study we characterized the susceptibility levels of 37 Triatominae populations to deltamethrin. The bioassays were performed b...

Wolbachia pipientis has been suggested to control insect vectors. In this context, studies on the prevalence and diversity of this bacterium in wild populations are relevant for future interventions. Here, we evaluated the diversity of two W. pipientis genes (ftsZ and wsp) and the prevalence of this...

Aedes aegypti and Aedes albopictus are key vectors of dengue and chikungunya. The status of the main emerging control technologies for these species which have reached open cage or field trial stages is reviewed: insecticide impregnated fabrics, lethal ovitraps, Mesocyclops, Wolbachia, densovirus an...

For transmission of dengue virus and malaria pathogens occur, the causing agents of these diseases have to complete their developmental cycle inside the mosquitoes Aedes and Anopheles, respectively. Mosquitoes are therefore potentialweak links in dengue and malaria transmission. Genetically modified...

This is a summary of the operating system for pests management in the L’Aquila area during the seven months following the earthquake (06/04/2009 - 31/10/2009). The management system involved both purely technical aspects (equipment, pest control products, field operations, etc) and the more human as...

Pyriproxyfen is an insect growth regulator, a juvenile hormone analogue, widely used for the control of container and freshwater mosquito species throughout the world and is potent at very low levels. To date its use in natural brackish environments has been limited. In Australia the dominant nuisan...

Education has been enrolled as a component of Integrated Pest Management (IPM) programs, but in fact it should be more than that. Urban pests are so intrinsically related to human life and habits that we can always find where, when and how people (or costumers) can act helping to change urban pest p...

The biological characterization of resistance in laboratory is reported, along with an evaluation of the response of vector populations to methods of chemical control which are used on the routine executed in the Dengue Control .Data from the Monitoring Program demonstrated over time an increasing n...

Silberman Institute of Life Sciences, The Hebrew University of Jerusalem, Israel Abstract The development of any urban area has been followed by dramatic changes in floral and faunal biodiversity, which also touches upon vectors of human and animal diseases, and provides strong impacts on wildlife-p...

Dengue is transmitted to humans by day-biting mosquitoes, primarily Aedes aegypti and Aedes albopictus. Primary prevention of this debilitating disease is through vector (mosquito) control: spraying for adult mosquitoes and applying larvicides to standing water. This presentation provides an overvie...

Plasmodium vivax reemerged in 1993 after a hiatus of 14 years and increased exponentially among South Korean military and civilian populations through 1998. With increased use of chemoprophylaxis by the South Korean military, malaria stabilized and then sharply decreased through 2004. Malaria cases ...

The transmission of arboviruses is a major risk factor in many regions of the world including Europe. Continuing eco-climatic changes create suitable conditions for the re-emergence vector-borne diseases in Europe. Malaria was eradicated in all countries of the Region in the early 1960s except some ...

Initially designed and developed as a cartography tool for urban planning and management, Geographical Information (G.I.S.) Technologies can be a very powerful way for prediction, prevention, and pest control operations. Health-Madrid works on corporative GIS system as a way to manage pest control o...

Several species of mosquitoes are well known to be the serious vectors of epidemic diseases in the world. As a part of the basic survey to watch possible invasion of West Nile virus into Japan, mosquitoes were collected to elucidate their geographic and seasonal distributions in the urban area of Yo...

In this paper the most important ecological characteristics of arthropod-borne (arbo) viruses and the recent emergence of some pathogens in Europe are reviewed. In early July 2007 the first autochthonous Chikungunya virus outbreak occurred in Europe between July and September 2007. A local transmiss...

Pyriproxyfen is an insect growth regulator that affects the physiology of morphogenesis, reproduction and embryogenesis of insects. It exhibits a high level of activity against mosquito larvae inhibiting adult emergence at very low dose rates. It has low mammalian toxicity and environmental impact. ...

Natural pyrethrum and its synthetic analogues are among the most widely used insecticides in medical, veterinary and agricultural use. Low application rates, rapid knock-down and kill, range of duration of activity and good mammalian safety profile make them an active of choice in most domestic appl...

The processes of urbanization is accompanied by attraction to settlements, the synanthropization, of many systematic groups of animals including arthropods. Synanthropization of some vectors of diseases agents, means augmentation of their contacts to people and increase of epidemiological danger. Th...

Although the majority of flaviviruses are endemic in tropical or sub-tropical region, certain species are often detected in Europe as well. In central Europe, the Tick Borne Encephalitis Virus is endemic in several geographic regions. Amongst the mosquito-borne flaviviruses the West Nile virus (WNV)...

This study was conducted with aim of investigation of malaria vector hematophagic tendencies base on seasonal activities as well as geographical region in a malaria endemic area, Kahnouj, south of Iran. It was conducted for 14 months from Apr. 2002 up to the end of May 2003. It was based on collecti...

The effectiveness of insecticide formulations for public health pests is the key towards the success of vector control programmes. Evaluation of the efficacy of the abovementioned insecticide formulations by independent research institutes is very important before it can be registered and commercial...

This descriptive survey studied comparison of malaria cases, epidemiological and entomological serves, insecticides used and mean temperature, relative humidity and amounts of rain fall in a ten year period (1994-2003).The most important species of anopheline vectors include: Anopheles stephensi, An...

This investigation was carried out in several different parts of Iran during 1998-2001. Out of 9799 female Anopheles captured by different methods, An. fluviatilis comprised 35.5%, An. dthali 30.3%, An. stephensi 29.4%, An. sergentii 4.6%, An. culicifacies, An. turkhudi and An. superpictus were 0.2%...

A study was conducted in the urban areas of Kuala Lumpur using CDC light trap, dog-baited trap and human landing collection to determine the vectors. Eleven species of mosquitoes were obtained, of which only Aedes albopictus, Armigeres subalbatus and Culex quinquefasciatus were in significant number...

With respect to the technical, executive and ecological problems involved in residual spraying and along with changes occurred in Roll Back Malaria (RBM) Plan in malaria control, in present time, the strategy of using pyrethroid impregnated bed-nets has attracted the attention of the experts of WHO ...

All disasters have an impact on the health sector, whether due to the need to protect the population’s health during emergency situations and disasters. Availability and quality of the health information are very important, because they form the basis for understanding the fundamentals of health pol...

An outline of the role of, and the mechanism used by mosquitoes in transmission of the diseases dengue fever, malaria, yellow fever and West Nile encephalitis is discussed. The history of combative measures such as mass spraying and the importance of personal protection and the various products avai...

Sublethal effects were studied at the parental and offspring stages which has been exposed to Bti at the larval stage (parental) in comparison to the control untreated group. Biological aspects inclusive of blood-engorgement rate and fecundity (number of eggs produced) of the parental stage were stu...

We evaluated different traps with non-toxic liquid attractant compositions and surfactants for drowning trapped flying insects. For Drosophila spp. (vinegar fly) in field the most effective bait was: SmartWay Fruit Fly Trap (surface tension 22 mN/m, 100% drowned flies, ICB Pharma) > 960 Vector ( ...

Mosquitoes in several species are well known to be serious vectors of epidemic diseases in the world. As a part of the basic survey to watch possible invasion of West Nile virus into Yokohama, one of the city with a big international port in Japan, mosquitoes were collected to elucidate their geogra...

The insect growth regulator, pyriproxyfen (Sumilarv 0.5 G) at the rate of 0.01 mg a.i./L was applied to gem pits as well as river and stream bed pools as a part of a large scale trial in a gem mining area in Sri Lanka. The results indicated pyriproxyfen inhibited emergence of the primary malaria vec...

Since first identified in the 1980’s, Lyme Disease has become the most widely diagnosed vector-borne disease in the United States. Lyme Disease occurs from the infection of human and animal hosts by the bacterium Borrelia burgdorferi. Infection of hosts results from the bite and completion of a succ...

Tick-borne relapsing fever (RF) is considered to be caused by the spirochaete Borrelia persica, transmitted to humans by Ornithodorus tholozani, and is a notifiable disease in Israel. Between 1980 and 2002, 184 cases were reported, i.e. an average of eight cases per year (range 0-16). Among them, ab...

Tunnel construction by Coptotermes formosanus Shiraki is initially random, with tunnels radiating outward in a uniform circular distribution from the point of origin. The degree of branching of these tunnels may be species- specific, and reflect the pattern of occurrence of food resources in differe...

Human vector-borne diseases, such as malaria, lymphatic filariasis, and dengue hemorrhagic fever are a global health problem. These diseases affect millions of people in developed and undeveloped countries. Entomologists, biologists, and vector ecologists from North America and Europe share informat...

Malaria is a major public health problem in Kenya, Africa. In the Lake Victoria region, nearly one third of infant and nearly half of adult deaths are attributed to this vector-borne disease. Malaria contributes to malnutrition of children, complications in pregnancy, and maternal death. The informa...

The present paper describes a test procedure with human volunteers used for a comparative investigation of tick repellents. Eight commercially available repellents were tested against the tickIxodes ricinus (L.) and several test criteria described. Ticks were placed on a copper plate situated on an ...

The basic principles of olfaction in mosquito-host interaction is presented using Aedes aegypti. Olfactometer bioassays investigated which compounds of the complex blend of human emanations play a role in the attraction, and which factors make some hosts more attractive than others. Beside L-(+)-lac...

A complex of synanthropic arthropoda that inhabit a variety of rural and urban localities is systemized depending on the different parameters. These include the type of harm caused by arthropoda to people, including: arthropoda that are vectors and agents of infectious diseases; arthropoda that caus...

A user-friendly database on Bancroftian Filariasis has been developed for its application in endemic zones. East and West Godavari districts of Andhra Pradesh are the endemic zones of the diseases where the complete information on vectors, vector transmission, and disease pattern has been collected....

Questionnaire-based surveys of homeowners revealed that ants were the most economically important and abundant household pest after mosquitoes and cockroaches in Malaysia. Twenty-five species of ants were found indoors and outside buildings; all species nest outdoors except Monomorium pharaonis, Mon...

New findings on the geographical distribution and ecto- and endoparasites of Rattus norvegicus, Rattus rattus, and Mus musculuswere recorded in 1999-2000. Seven specimens ofR. rattuswere trapped in the coastal plain of Israel, six of these in the Haifa area and one in Tel Aviv. Up to this record, th...

Turkey is the last country in the temperate climate zone on the edge of the European continent in which malaria is prevalent at endemic and occassionaly epidemic proportions. Turkey is 780,566 km2, 96.88 percent of which lies in Asia and the remaining 3.12 percent in Europe. Turkey-in-Europe divided...

Four insect repellent products, (1) Experimental Repellent Lotion (Bayrepel® 12%), (2) Experimental Repellent Cream (Bayrepel® 5%), (3) Off! Insect Repellent II® Aerosol (DEET 15%) and (4) Off! Skintastic II® Cream (DEET 7.5%) were evaluated simultaneously for their efficacy against vector and nuisa...

The effective disposal of solid refuse from the urban environment is a fundamental requirement for a healthy city. Waste materials may be classified according to their origin and disposal technique. Municipal solid waste (MSW) is waste produced by the home, retail sector, offices, hotels, and simila...

Mosquito-borne disease is an increasing concern in Australia. Endemic malaria has been eradicated but up to 1,000 infections are imported annually and local cases occur occasionally in the northeast, where local Dengue infections are reported annually and Japanese encephalitis virus has been introdu...

In the recreational zone of St. Petersburg the regular collections of Ixodes persulcatus Schulze ticks were made during 1995-1998 within a tick activity season (April-July). Ticks were collected by flagging and their infection rates were estimated using darkfield microscopy for spirochetes, IFA meth...

Observation carried out in increase in the number of all blood-sucking arthropods in Lithuania. The abundance of Ixodes ricinus ticks, the principal vector for the Lyme disease and Tick-borne encephalitis (TBE) agents in three biggest towns of Lithuania was compared with the incidence of morbidity o...

In Europe the Lyme disease spirochetes, B. burgdorferi s.l., are maintained naturally in enzootic cycles involving wildlife reservoirs, such as Clethrionomys glareolus and Apodemus flavicollis, and ixodid tick vectors, primarily Ixodes ricinus. Although the disease is generally associated with fores...

House flies Musca domestica (L.) are a nuisance to humans and animals and are potential vectors of pathogens. One of the methods to control flies is using attractive odours to lure them to a trap (Cossé and Baker, 1996). However, existing commercially available baits showed variable results (Browne,...

In the Czech Republic, Ixodes ricinus is the main vector of two important tick-borne diseases: tickborne encephalitis (TBE) and Lyme borreliosis (LB). Both these infections are frequently distributed in recreational areas among people coming there from Prague and from other large towns at weekend or...

In this study, it is presented the integrated control strategies against mosquitoes, house fly and sand flies in Belek Tourism Center which is surrounded by Mediterranean in the south, Tahtali Mountains, the part of Toros Mountains in the north, Aksu River in the west and Koprucay River in the east,...

By the year 2025 about 61% of the world’s population will be living in urban areas, especially in developing countries. The urban population will double from 2.4 billion in 1995 to 5 billion in 2025. The world’s urban population is growing 2.5 times faster than the rural population. The impact on he...

Among argasid ticks, Argas reflexus is one of the main parasites entering and living in houses in many Israeli towns. Its hosts are birds, mainly doves, closely linked with human dwellings. A. latus, a member of the A. reflexus group known only from Turkmenistan, was found in houses in several areas...

Ticks (Acari: Ixodoidea) are worldwide prominent pests as haematophagous parasites on humans and domestic animals. This paper emphasizing the central European situation, outlines the biology and the medical significance of four tick species which have often succeeded to colonize suburban environment...

The human body louse Pediculus humanus corporis - the main vector of both human spotted fever (rickettsiosis) and relapsing fever (borreliosis) - is maintained for insecticide efficacy tests and is commonly reared on rabbits as substitute hosts. A membrane feeding technique may offer a return to the...

There is an increasing trend to use insecticide impregnated bednets for major interventions in malaria programs today. Deltamethrin has proved to be one of the most effective insecticides for vector control, especially under varying climatic conditions, and is already the most widely used insecticid...

Insect vector control has proved to be an effective method for reducing the transmission of disease-causing organisms to human populations in many tropical countries. A variety of methods have been employed to suppress vector populations, including the application of biological control agents and th...

The rapid breakdown of the Soviet Union into many independent, mostly ethnic states, heralded a new historical era with tremendous political, social and economic anomalies. And while the newly formed entities are being hailed as a triumph for individual freedoms and political democracy, the social a...

Some extracts of Euphorbia helioscopia [Euphorbiaceae], Calendula micrantha [Compositae] and Azadriachta indica [Meliaceae] were screened for the control of Culex pipiens larvae, the vector of Filariasis and Biomphalaria alexandrina snails the vector of Schistosomiasis in Egypt. These plants exhibit...

The role of biting or bloodsucking pesu such a lice, bedbug and flea in the'transmission of human pathogens is well known. The role of other anhropod pesu such as cockroaches, ants and flies is less clear and whilst there is a large body of evidence that they carry a wide range of pathogenic organis...

We recognise that insecticides must continue to play a major role in most control programmes against insect pests or vectors, particularly when there are emergencies which cannot wait for alternative means of control to be developed. We believe genetic methods should be given serious thought and inv...

Insecticidal space sprays are widely and effectively used for control of insects in the urban environment. They are especially useful for flying insect control, be it for disease vector or nuisance pest, but space sprays can also be very effective for rapid control of crawling pests such as cockroac...

Modem society has moved from an agricultural base to one that is urbanized. A majority of the world's population, in both developed and developing countries, lives in towns, cities, or large metropolitan areas. Urbanization can often lead to conditions of overcrowding, substandard or inadequate hous...