Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013....
Transcript of Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013....
![Page 1: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/1.jpg)
Disseminating information on
leafhopper and planthopper
vectors of plant disease
Mike Wilson & James Turner
National Museum of Wales, Cardiff, UK
![Page 2: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/2.jpg)
Project objectives
To provide a comprehensive andaccessible guide to the vectorspecies of phytoplasma, bacteriaand virus diseases
3 year project
Supported by The Leverhulme Trust
![Page 3: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/3.jpg)
Order Hemiptera
(Feeding using piercing and sucking mouth parts)
Sternorrhyncha
(whiteflies, scale
insects, aphids,
psyllids)
Auchenorrhyncha
Leafhoppers and
planthoppers, spittlebugs
etc
Heteroptera
(True bugs)
![Page 4: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/4.jpg)
AUCHENORRHYNCHA
Planthoppers: Fulgoroidea: 21 families
10,000 species?
Leafhoppers & treehoppers: Membracoidea –
Cicadellidae & Membracidae
40,000 species?
Spittlebugs: Cercopoidea - 4 families
4,000 species?
Cicadas: Cicadoidea
2,000 species?
![Page 5: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/5.jpg)
Hemiptera CladogramHemiptera Cladogram
vectors
vectors
vectors
vectors
![Page 6: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/6.jpg)
Fulgoromorpha
relationships Vector species
Vector species (1)
Vector species? (1)
![Page 7: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/7.jpg)
Xylella
Phytoplasma
Phytoplasma + virus
Phytoplasma
Cicadellidae
relationships
![Page 8: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/8.jpg)
Deltocephalinae
relationships
Phytoplasma
Vectors
![Page 9: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/9.jpg)
Around 200 Auchenorrhyncha
species known as vectors
No comprehensive identification keys
to vectors available
But since there may be at least 700
phytoplasma and other diseases……
Many more vectors will be
discovered
![Page 10: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/10.jpg)
Leafhopper vectors
of phytopathogenic
viruses (Nielson
1968)
No whole insect figures
Many taxonomic changes in last 40 years
Only leafhoppers covered
Everything called a virus vector
![Page 11: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/11.jpg)
Compile database of known
diseases and vectors
Insect Name/ synonyms
Family
Subfamily
Tribe
Disease / reference
Host plants
First stage
![Page 12: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/12.jpg)
Datasheets
•High quality digital images of adult
insects + nymphs where available
•Taxonomical drawings of morphological
features
•Biology
Host plants
•Pest status
•Taxonomy
•Identification
Similar species
•Distribution
•Bibliography
![Page 13: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/13.jpg)
![Page 14: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/14.jpg)
![Page 15: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/15.jpg)
![Page 16: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/16.jpg)
![Page 17: Disseminating information on leafhopper and planthopper vectors … files/Talks Sitges... · 2013. 11. 19. · Wilson Sitges Vectors.ppt Author: Michael Wilson Created Date: 3/2/2010](https://reader035.fdocuments.net/reader035/viewer/2022071108/5fe2994eb909ce5ec65aae08/html5/thumbnails/17.jpg)
Website should be online this
summer 2010
Additions and information to include
very welcome