The major focus of this study is on bactrocera carambolae drew and hancock and bactrocera papayae drew and hancock, which are sibling species belonging to the b. Pdf on jun 1, 1998, keng hong tan and others published behaviour and chemical ecology of bactrocera flies find, read and cite all the research you need on researchgate. Identification of areas susceptible to the establishment. Geographic distribution of the bactrocera dorsaliscomplex species during the past 2 decades, we have had extensive male lure trapping and host plant surveys across south east asia, papua new guinea, australia and the south pacific islands. Hosted by the usgs core science analytics and synthesis. In this study, we detected and compared the heat tolerance of eggs, the 1st instar and 3rd instar larvae of the three fruit flies at. Control measures for an outbreak within a fruit flypest free area 2014.
Eeny083 oriental fruit fly, bactrocera dorsalis hendel insecta. The ministry of agriculture declared mauritius free of oriental fruit fly. Bactrocera became the main genus for the tribe after bactrocera and dacus were split, but bactrocera was further divided into zeugodacus and bactrocera in 2015. Pdf forced hotair treatment against bactrocera papayae. Mazomenos, anastasia pantazimazomenou, dimitra stefanou chemical ecology and natural products laboratory, institute of biology ncsr demokritos, p. In this study, the morphometry and dna barcoding of different populations of b.
Oct 29, 2014 some of the worlds most damaging pest fruit flies the oriental fruit fly bactrocera dorsalis, the philippine fruit fly b. The current and future potential geographical distribution. This document is eeny083 originally published as dpi entomology circulars no. The endemic distributions of the genera dacusand bactrocera are shown in figure 1. Pdf the taxonomy and phylogenetic relationships of. Pdf behaviour and chemical ecology of bactrocera flies.
Ecological niche models built for bactrocera dorsalis s. Insects free fulltext an overview of pest species of. In this study, observation showed that the eggs stage took 1. However, it is not a legal authority for statutory or regulatory purposes. The biology and biometrics of the peach fruit fly, bactrocera zonata saunders diptera. All of these species are sympatric with each other. Generate a print friendly version containing only the sections you need.
Aug 01, 2005 sexually mature males of bactrocera papayae are strongly attracted to and consume methyl eugenol me. Bactrocera dorsalis is a member of the oriental fruit fly b. Bactrocera carambolae is one of the approximately 100 sibling species of the bactrocera dorsalis complex and considered to be very closely related to b. Pdf the taxonomy and phylogenetic relationships of species. The method was shown to be a rapid and specific technique for identifying pest species in plant quarantine. The asian papaya fruit fly, bactrocera papayae drew and hancock, was treated with hotwater immersion and forced hot air to develop a phytosanitary heat treatment schedule. International researchers find major fruit fly pests to be. Files are available under licenses specified on their description page. Its polyphagous status has been confirmed by the total number of hosts from which they were reared. We also found that the two species had the same optimum developmental temperature range 2527c. In the pacific, it has been introduced in hawaii, guam detected in 1948, eradicated since 1965,commonwealth of northern mariana islands detected in 1936, eradicated since 1965, nauru eradicated since. Seasonality of the asian papaya fruit fly bactrocera. Continuing to use this website means you agree to our use of cookies. Sexually mature males of bactrocera papayae are strongly attracted to and consume methyl eugenol me.
The subgeneric treatments have only partly adopted this latest change, but are indicated here to reflect the most modern dna based insights. Bactrocera papayae bctrpwoverview eppo global database. Download it once and read it on your kindle device, pc, phones or tablets. Dacini with the genus bactrocera is of importance in india.
He described another series of taiwanese specimens as chaetodacus latifrons in 1915 and it is this name that has become so well known that application has been made to retain use of the younger name white and liquido, 1995. Attract and kill of the olive fruit fly bactrocera oleae in greece as a part of an integrated control system basilios e. Methyl eugenol me attracts males of many bactrocera species, but not members of the subgenus bactrocera zeugodacus which includes the melon fly, b. Attract and kill of the olive fruit fly bactrocera oleae. Bactrocera papayae wikipedia, a enciclopedia livre.
All structured data from the file and property namespaces is available under the creative commons cc0 license. Molecular barcodes for philippine bactrocera diptera. Pdf the potential distribution of bactrocera dorsalis. Notes on taxonomy and nomenclature top of page this fly was first described from taiwan by hendel in 1912 as dacus parvulus. Tephritidae, was studied on peach fruit, prunus persica l. The insect was described as bactrocera invadens, due to its rapid invasion of the african continent. Lrd objectives of improving food security and wellbeing of member countries by promoting innovative extension approaches to communicate information and promote new technologies for the sustainable management of agricultural and forest resources. Pacific bactrocera and dacus have been actively speciating, concurrently, for the same time period. Page designed through the cooperative efforts of interagency itis teams. Tony clarke completed his phd in entomology from the. Synonymization of key pest species within the bactrocera dorsalis species complex diptera. Review article the ecology of bactrocera tryoni diptera. Ishs international postharvest science conference postharvest 96 bactrocera papayae diptera.
Based on current available data, there are 880 described species of which 629 belong to the genus bactrocera and 248 to the genus dacus. It it was suggested that lek formation, the display of males, is to attract females. Bactrocera passiflorae froggatt bactrocera philippinensis drew and hancock bactrocera psidii froggatt. One defines leks by the distances between signaling males, and typical examples define a lek as 36 males within 30 cm of one another each on a separate leaf prokopy and hendrichs 1979, a group of. Over the last few years, several tephritid species have invaded subsaharan africa, competitively displacing native fruit fly pests, and severely affecting horticulture production. Geographic distributions of dacini species the worldwide distributions of known species within the tribe dacini is given in table 1. Taxonomic identity of the invasive fruit fly pest, bactrocera. Jul 10, 2017 the asian papaya fruit fly, bactrocera papayae drew and hancock, was treated with hotwater immersion and forced hot air to develop a phytosanitary heat treatment schedule. Dacinae in the united states introduction the genus bactrocera is comprised of over 500 fruit fly species, of which many are considered serious pests that threaten the agricultural crops of countries in which they are found.
These species are such devastating crop pests that major control and eradication programs have been developed in various parts of the world to combat them. Bactrocera dorsalis, previously known as dacus dorsalis and commonly referred to as the oriental fruit fly, is a species of tephritid fruit fly that is endemic to southeast asia. Additional file contains three supplementary figures and four tables. Download fulltext pdf the taxonomy and phylogenetic relationships of species in the bactrocera musae complex of fruit flies diptera. T ephritidae to the odor of the bacterium enterobacter cloacae. Graphical representation of frequencies of t92 distances computed for a the 549 bp coi fragment from the samples in clades. Tephritidae in china xingli ma1, zhihong li1, wenlong ni1, weiwei qu1, jiajiao wu2, fanghao wan3, xuenan hu2 1department of entomology, china agricultural university, beijing, p. This represents the first detection of this known invasive species in. Forced hotair treatment against bactrocera papayae diptera. Biology and management of bactrocera and related fruit flies, a.
Tephritid workers have adopted two approaches to identify leks in the field field et al. Results indicated that in isolated olive groves and in areas where the olive fruit fly develops low or medium population densities, one killing device per tree, baited with ammonium bicarbonate and pheromone, has the potential to keep the olive fruit fly population and the fruit infestation low. Forced hotair treatment against bactrocera papayae. Establishment of pest free areas for fruit flies food and agriculture. Females oviposit in ripening fruits as well as in fallen fruits. Attraction of female and male bactrocera papayae to. Effect of temperature on the development and survival of. Upon consumption, me is biotransformed to two phenylpropanoids, 2allyl4,5dimethoxyphenol dmp and econiferyl alcohol cf, that are transported in the hemolymph, sequestered and stored in the rectal glands, and subsequently released as. Attract and kill of the olive fruit fly bactrocera oleae in. In 2003, a new fruit fly pest species was recorded for the first time in kenya and has subsequently been found in 28 countries across tropical africa. Due to their high morphological similarity and overlapping distribution, as well as to their economic impact and quarantine status, the development of reliable markers for species delimitation between the two taxa is of great importance. We do not use these to store personal information about you. Pdf biology and morphometry of bactrocera dorsalis and.
Bactrocera papayae survived better and completed its development faster than b. Bactrocera correcta bezzi and bactrocera tau walker 5. Bactrocera tryoni is recognised by drew 1989 as belonging to a species complex with three other species. Earlier and greater attraction were exhibited by both females and males to mefed than to nonmefed males as dusk approaches. The current and future potential geographical distribution of the solanum fruit fly, bactrocera latifrons diptera. Bactrocera philippinensis was designated a synonym of b. Habitat suitability maps for these species could be improved by inclusion of edaphic and host plant data. Hotwater immersion tests were conducted with 12 and 24hold eggs and with first and third instar larvae to compare the relative thermotolerances of this fruit fly among these life stages. Thermal death kinetics of fruit flies bactrocera dorsalis. The attraction of female and male bactrocera papayae to conspecific males fed with methyl eugenol me and female attraction to male synthetic sex pheromone, transconiferyl alcohol cf, were evaluated in a wind tunnel. Bactrocera papayae bctrpwoverview eppo global database an isolated outbreak at mount isa in western queensland was eradicated during hancock et al. Chemical methods for suppression or eradication of fruit fly populations, in. Epicuticular chemistry reinforces the new taxonomic. Bactrocera dorsalis dacudooverview eppo global database.
Pupation is more likely to take place in the soil at the end of the season in areas where there are many generations per year rice 2000. Fruit fly is one of the most serious quarantine pests. In two different farming scales, small and large, we verified the influence of suppressing the invasive bactrocera dorsalis using the male specific attractant, methyl eugenol me, formulated in splatspinosad. Bactrocera papayae international researchers find major fruit fly pests to be the same species a global research effort has recently determined that four of the worlds most destructive agricultural pests are actually one and the same. Grey area represents area not used for background selection.
In recent years, bactrocera dorsalis hendel oriental fruit fly, b. However, they are not easy to tell apart, and from the point of view of the project it is probably appropriate to regard all the members of the complex as bactrocera dorsalis. Tephritidae are among the most economically important pest species in the world, attacking a wide range of fruits and fleshy vegetables throughout tropical and subtropical areas. Identification of areas susceptible to the establishment of fiftythree bactrocera spp. Cuelure attracts males of many bactrocera and dacus species chemically it is 4pacetoxyphenyl2butanone. In this region, 193 host species have been reported for b. Fruit flies of economic significance in india,with special. This species is common in both villageorchard and forest habitats.
General conclusions, discussions and recommendations iii the ecology of fruit flies needs to be further explored to understand how community composition evolves in the other landscapes and mgt options. Native to asia, oriental fruit fly is now found in at least 65 countries, including parts of america and oceania, and most of continental africa subsaharan co. Tephritidae 2 pupae pupation usually occurs within the olive fruit, but may occur in the soil depending on the time of year and number of generations. Further, bactrocera papayae takes up zingerone, a precursor of sex pheromones. Pdf tropical fruit flies of south east asia download. Bactrocera papayae drew and hancock asian papaya fruit fly. This species complex forms a group within the subgenus bactrocera and the name may therefore be cited as bactrocera bactrocera dorsalis. Intraclade distances among the three groups as well as interclade distances between clades 1 and 2.
Widespread in tropical asia india, sri lanka, burma, china, taiwan, thailand, laos, vietnam, cambodia. Identification of areas susceptible to the establishment of. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Oriental fruit fly, bactrocera dorsalis hendel insecta. General information about bactrocera papayae bctrpw this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Insects free fulltext the complete mitochondrial genome. China 2 guangdong entryexit inspection and quarantine bureau, guangzhou, p. Bactrocera carambolae, bactrocera dorsalis, bactrocera papayae, bactrocera philippinensis, carambola fruit fly, fruit. Bactrocera oleae wikispecies wikispecies, free species. The chemical ecology of the oriental fruit fly bactrocera. Seasonality of the asian papaya fruit fly bactrocera papayae. International researchers find major fruit fly pests to be the same species. Tephritidae in papaya article pdf available in applied entomology and zoology 524 july 2017 with 242 reads how we measure reads.
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