Identification of host blends that attract the african. An evaluation of the species status of bactrocera invadens and the systematics of the bactrocera dorsalis diptera. Tephritidae originates in south and southeast asia where it attacks many fruit species more than 50 host plants, including guavas, mangoes, peach, apricots, figs and citrus. Based on current available data, there are 880 described species of which 629 belong to the genus bactrocera and 248 to the genus dacus. The genus bactrocera is a group of fruit flies containing more than 450 species drew and hancock 2000. At least 28 bactrocera subgenera have been denoted, and these are divided. Habitat suitability maps for these species could be improved by inclusion of edaphic and host plant data. Annals of the entomological society of america 1066.
Seasonality of the asian papaya fruit fly bactrocera papayae. Biology and morphometrics of bactrocera zonata on guava. Since the first detection of bactrocera dorsalis in botswana in 2010, the. Taxonomic identity of the invasive fruit fly pest, bactrocera. The name bactrocera maculigera has for many years been erroneously listed as a synonym of b.
Biology and morphometry of bactrocera dorsalis and bactrocera zonata on different fruit crops article pdf available in indian journal of agricultural sciences 8312. It has spread to other parts of the world, in particular to several countries in the near east and to egypt. The floral scents of these species display relatively simple chemical compositions dominated by one or two major components, mostly terpenoids and aromatic compounds such as. This project provides continued support for genome wide analysis of bactrocera dorsalis which contributes to objective 5 of the inhouse project. A portion of mitochondrial cytochrome oxidase i coi, 369 bp was amplified using rtpcr, and was sequenced and analyzed to clarify the phylogenetic relationship of b. Bactrocera bactrocera invadens is the name given to tephritid fruit flies that were introduced to east africa from sri lanka and subsequently invaded practically the whole of subsaharan africa, hence the species name invadens. The oviposition of the chili fruit fly bactrocera latifrons. The genetic structure of the egyptian peach fruit fly bactrocera zonata saunders diptera. It was first shown to be the same biological species as b.
Population genetic structure of the pumpkin fruit fly. Jan 10, 2008 in eastern australia, apparent field hybrids of bactrocera tryoni froggatt and bactrocera neohumeralis hardy based on the occurrence of morphological intermediates within sympatric populations have been shown, through microsatellite analyses, to be confined primarily to one species, b. Seasonality of the asian papaya fruit fly bactrocera papayae drew and hancock diptera. Bactrocera dorsalis is a member of the oriental fruit fly b. Review article the ecology of bactrocera tryoni diptera. Free biology for ap courses book for download openstax. Tephritidae, was studied on peach fruit, prunus persica l.
The final section of the book covers the management of these flies, with. Adaptation and first field release of aganaspis daci weld, a larval parasitoid of the peach fruit fly bactrocera zonata saund. The mitochondrial dna mtdna sequences were obtained from the 4 species of bactrocera by pcr and sequenced. Bactrocera is a tephritid fly genus of at least 440 species distributed primarily in tropical asia, the south pacific, and australia white and elsonharris, 1992. All of these species belongs to the genus bactrocera, except c.
Additional gift options are available when buying one ebook at a time. Tephritidae introduction synonymy distribution description life history hosts and damage quarantine and management selected references introduction back to top. Molecular phylogeny and identification of the peach fruit fly. Complete sequencing and analysis of mitochondrial genome. Thermal biology and seasonal population abundance of bactrocera. Isolation and molecular characterization of the bactrocera. A rapid introduction to fruit flies belonging to the genera bactrocera. This species complex forms a group within the subgenus bactrocera and the name may therefore be cited as bactrocera bactrocera dorsalis. The peach fruit fly, bactrocera zonata, is native to south and southeast asia, where it attacks a wide variety of soft fruits, e. The scutum has both anterior supraalar setae and prescutellar acrostichal setae.
Bactrocera zonata dacuzooverview eppo global database. 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. The attractiveness of volatiles from four different fruit species. Electrophoresys result of bactrocera cucurbitae, bactrocera papaya, and bactrocera sp. 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. However, it is not a legal authority for statutory or regulatory purposes. It readily disperses as far as 15 miles 79200 ft 24140 m both early and late in the growing season, even when hosts are abundant fletcher, 1989. Tony clarke completed his phd in entomology from the. Population genetic structure of pumpkin fruit fly, bactrocera tau in himachal pradesh india analyzed with mitochondrial cytochrome oxidase i mtcoi gene suggested that b. High throughput sequencing of approximately 48 populations of bactrocera dorsalis has been completed. Tephritidae population was analyzed using total rna from adult females. Pdf adaptation and first field release of aganaspis daci. Thermal requirements of the peach fruit fly, bactrocera zonata saunders diptera. Bactrocera correcta bezzi, 1916, commonly known as the guava.
Bactrocera tryoni is recognised by drew 1989 as belonging to a species complex with three other species. In this study, 14 adult samples of fruit flies were collected from bujumbura and cibitoke in burundi district. Identification of areas susceptible to the establishment of fiftythree bactrocera spp. Minimum spanning network of the 10 mitochondrial haplotypes observed in a set of 16 individuals. The insect was described as bactrocera invadens, due to its rapid invasion of the african continent. The mitochondrial genome of the peach fruit fly, bactrocera. The synonyms rivellia persicae and dacus mangiferae have been little used and are unlikely to be encountered outside of taxonomic catalogues.
Tephritidae, and its exotic parasitoid species aganaspis daci weld hymenoptera. It is considered to be a pest of crops such as chili. The oriental fruit fly, bactrocera dorsalis, in china. Download it once and read it on your kindle device, pc, phones or tablets. Generate a print friendly version containing only the sections you need.
Page designed through the cooperative efforts of interagency itis teams. Tephritidae on guava psidium guajava in peninsular thailand solomon danjuma, singtoe boonrotpong, narit thaochan, surakrai permkam and chutamas satasook. Thermal biology and seasonal population abundance of. Complete sequencing and analysis of mitochondrial genome of. Hosted by the usgs core science analytics and synthesis. Seasonality of the asian papaya fruit fly bactrocera. Biological aspects of the peach fruit fly, bactrocera zonata saund.
The larvae then drop from the fruit to pupate in the soil. Bactrocera kandiensis bctrkaoverview eppo global database. Tephritidae and its parasitoid species, aganaspis daci weld. It belongs to the bactrocera dorsalis complex, but is difficult to diagnose based on solely morphological identification. Request pdf on jan 1, 2010, haseeb masarrat and others published biology and morphometrics of bactrocera zonata on guava find, read and cite all the research you need on researchgate. Polyphagous, infesting many plant species, mainly those with fleshy fruits morphology.
In this study, the morphometry and dna barcoding of different populations of b. Fruit fly from muria forest, central java, indonesia dyah rini indriyanti 1, suputa 2 and siti nur jannah 1 1department of biology, faculty of mathematics and natural sciences, universitas n egeri semarang, indonesia 2studies program of pests and plant diseases, faculty of agriculture, gadjah mada. The concept that species are the basic unit of evolution, each with its own unique genetic makeup, is widely accepted amongst evolutionary biologists carson, 1957. The middle east, indian subcontinent, south east asia, reunion, mauritius host plants. The peach fruit fly, bactrocera zonata saunders is one of the most harmful species of tephritidae.
The oriental fruit fly, bactrocera dorsalis, expanded throughout mainland china in the last century to become one of the most serious pests in the area, yet information on this process are fragmentary. 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. Insecta, holometabola, brachycera, diptera, tephritidae common name. Oriental fruit fly, bactrocera dorsalis hendel insecta. This document is eeny083 originally published as dpi entomology circulars no. Continuing to use this website means you agree to our use of cookies. Bactrocera genome study agricultural research service. The oriental fruit fly, bactrocera dorsalis hendel, is a very destructive pest of fruit in areas where it occurs. Notes on taxonomy and nomenclature top of page this species was originally described in the genus dasyneura. Bridging the morphological and biological species concepts.
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. Introduction the chili fruit fly, bactrocera latifrons hendel, is a serious pest of chili fruit production in thailand. Biology and management of bactrocera and related fruit flies, a. The following is a generalized life history for bactrocera fruit flies. 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. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Primers for the amplified of the complete mitochondrial of bactrocera dorsalis, bactrocera papayae, bactrocera carambolae, bactrocera philippinensis, were designed based on the complete mitochondrial genome of bactocera oleae and ceratitis capitata in genbank. All structured data from the file and property namespaces is available under the creative commons cc0 license.
Relatively few species have existed in africa, except for those recently introduced e. It occurs in india, bhutan and some countries of africa. Efficacy of different lures in male annihilation technique. The accurate identification and description of biological species is vital and morphological taxonomists must continue to use diagnostic systems that elucidate, or are. Geographic distributions of dacini species the worldwide distributions of known species within the tribe dacini is given in table 1. Tephritid fruit flies in the genus bactrocera diptera. Eeny083 oriental fruit fly, bactrocera dorsalis hendel insecta. Identification of peach fruit fly, bactrocera zonata. 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. Files are available under licenses specified on their description page. Tephritidae introduction synonymy distribution description life history hosts and damage quarantine and management selected references introduction back to top the oriental fruit fly, bactrocera dorsalis hendel, is a very destructive pest of fruit in areas where. It is a polyphagous species attacking more than 40 species of fruit crops and has also been recorded from wild host plants. The distribution, systematics and ecology of bactrocera tryoni, the queensland fruit.
Bactrocera invadens, an invasive fruit fly species in the afrotropical region belonging to the bactrocera dorsalis complex, causes considerable damage to fruit production and productivity. The chemical ecology of the oriental fruit fly bactrocera. General information about bactrocera zonata dacuzo. Larvae hatch in a few days and burrow into interior of the fruit to feed on the pulp for 4 12 days.
Abstract biodiversity of the genus was bactrocera investigated in guava orchards and it surroundings in southern thailand for a year march 2012 march 20. Four hundred species belonging to the genus bactrocera are widely distributed in tropical asia, south pacific and australia, with very few species in africa and europe drew, 1989. The subgeneric treatments have only partly adopted this latest change, but are indicated here to reflect the most modern dna based insights. Bactrocera zonata is a pest mainly on peach and other stone fruit, mango, guava, and papaya, but it can be found on many other wild and cultivated fruits, including citrus spp.
It is not known exactly when it spread to the middle east, but there. The genus bactrocera is separated from dacus by the terga dorsal sclerites of the abdomen not being fused into a single sclerotized plate. Introduction in horticulture production throughout the world, fruit flies are one of the most important insect pests, more than 4500 species occurring worldwide 12. General information about bactrocera kandiensis bctrka this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Bactrocera zonata in the eppo region and its recognition. Three mitochondrial genes nad1, cytb and nad5 were used to infer the genetic diversity, population structure and demographic history of the oriental fruit fly from its entire distribution. Sampling of fruit flies was conducted in four provinces with the aid of parapheromones. 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. Pacific bactrocera and dacus have been actively speciating, concurrently, for the same time period. The name bactrocera maculigera has for many years been erroneously listed as a.
The peach fruit fly is a serious pest of peach, guava and mango. In common with most species in or close to subgenus bactrocera, the scutum has two pale lateral vittae lateral stripes. The endemic distributions of the genera dacusand bactrocera are shown in figure 1. It is a polyphagous species attacking some 40 species of fruit and vegetables 30. Molecular phylogeny and identification of the peach fruit. Egyptian academic journal of biological sciences 9. 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. The biology and biometrics of the peach fruit fly, bactrocera zonata saunders diptera.
White, identification of peach fruit fly, bactrocera zonata saunders, in the eastern mediterranean, although reports that it occurs on reunion were based on misidentifications d. Many species of bactrocera have not been wellstudied. Pdf biology and morphometry of bactrocera dorsalis and. Using fiveten fruit fly specimens representing bactrocera species in the dorsalis complex our team will generate genomic databases for each. The data generated using 454 technology will be edited, annotated and analyzed by cphst and ars staff.
Identification of areas susceptible to the establishment of. Within its range, it is one of the most important pests with which pome and stone fruit growers have to contend, and at times it has been a very destructive pest of citrus. The queensland fruit fly, bactrocera tryoni froggatt, occurs in climates ranging from temperate to tropical. Bactrocera invadens iita research for development r4d. 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. White 2000, and several bactrocera species are serious pests of fruits and vegetables allwood et al. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Bactrocera zonata native to the oriental region, has been introduced to the middle east egypt, saudi arabia, oman and maurit ius i. Identification of areas susceptible to the establishment.