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Similar to Schigel DS, Viertiö V 2016: On the wings of bark beetles: Ips typographus and fungal arrival to spruce trees in Finland. IX symposium on the conservation of saproxylic beetles, Genk, Belgium; oral presentation.
Similar to Schigel DS, Viertiö V 2016: On the wings of bark beetles: Ips typographus and fungal arrival to spruce trees in Finland. IX symposium on the conservation of saproxylic beetles, Genk, Belgium; oral presentation. (20)
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Schigel DS, Viertiö V 2016: On the wings of bark beetles: Ips typographus and fungal arrival to spruce trees in Finland. IX symposium on the conservation of saproxylic beetles, Genk, Belgium; oral presentation.
- 1. Dmitry Schigel Virve Viertiö University of Helsinki On the wings of bark beetles: Ips typographus and fungal arrival to spruce trees in Finland
- 2. Outline • Project: colonization gates • GBIF.org and databases • Student projects & Ips story • Teaching dead wood in 2016
- 3. Dmitry Schigel: 2012-2015 Academy of Finland Colonization gates and establishment of wood-decaying fungi in European Spruce In Southern Finland Metsäkulma, Mäntsälä Rörstrand, Sipoo X = 2014 Basel -> GBIF
- 4. GBIF.org Note new e-mail address: dschigel@gbif.org
- 6. GBIF BY THE NUMBERS 652,948,064 species occurrence records 15,882 datasets 804 data-publishing institutions • http://www.gbif.org | 01 APR 2016
- 7. O1 spatial and temporal aspects TIME early colonization events SPACE O2 role of Coleoptera as vectors BEETLE of wood-decaying fungi colonizing living trees GBIF <- DATA Colonization gates
- 8. Colonization gates: BEETLES & STUDENTS Maria Faticov, MSc University of Helsinki fungivory and host use Virve Viertiö, University of Helsinki MSc project on fungal dispersal by insects
- 9. 9 Colonization of a new resource Fungal arrival to trees • spores and mycelia • Going thourgh defence mechanisms of a tree Animal vectors
- 10. Pheromone traps • emptied once a week all summer • beetles to zip- lock bags and to the freezer • traps washed with soap water • catch 2013: total 73 000 beetles 10 Pics: D. Schigel
- 11. Air control • to separate fungi from the air only vs. the trap catch = air + beetles • Eppendorfs with fungal spores vs. greywater from the beetle washing 11 Pics: Virve Viertiö
- 13. • Two sites • 8 traps checked • May to October • Air samples as controls • Fungal DNA present • sorting and counting completed • DNA extracted -> PCR, Sequncing Virve Viertiö MSc student MSc project
- 14. 14 • Using DNA, tens of fungal species / OTUs were detected in every beetle and air sample • Molecular identification and statistical analysis ongoing • Which species of wood decomposing fungi will form a community here in 10, 20, 50 years?
- 15. University of Helsinki Finland Moscow State University Russia Swedish University of Agricultural Sciences 2016: Nordic – Russian Boreal Biodiversity and Data Education Network
- 16. Education and outreach • Polypores of the Białowieża forest Oct 2013 • Biodiversity in dead wood, Helsinki Nov 2013 • Next-gen seq sample prep course, Uppsala Jun 2014 • Biodiversity informatics and data management Jul 2014 • Polypore course, Russia Aug 2014 • Polypore course, Finland: ForBio Sep 2014 • Dead wood meeting, Lammi: SIU May 2015 * * * • Dead wood meeting & course Lammi, FIN Aug 2016 • Polypores as indicator species Lammi, FIN Sep 2016 • Biodiversity data skills Tartu, EST Nov 2016
- 18. FUNGAL ECOLOGY MATHEMATICAL BIOLOGY GROUP
- 20. http://blogs.helsinki.fi/deadwoodmeeting registration until 20 May, may close earlier
- 21. SX invertebrate teacher, Conditions: teaching for a cup of rice (& travel, & accomodation)
- 22. Photo: Dmitry Schigel, Virve Viertiö Thank you!
Editor's Notes
- New email address Traits Citizen science
- GBIF logo to add in bottom left
- When and how do the wood decomposing fungi arrive to trees? Does the bark beetle Ips typographus vector some wood decomposing fungi to the trees it attacks? Is there a difference in the fungal community carried by the beetle’s 1st and 2nd generation?
- We use DNA to detect and to quantify species, testing hypothesis and molecular curiosity, Sonja
- New network name
- Other events include species identification and sample preparetion skills, data management skills and finally, dead wood symposium
- A few snapshots from these courses; important, try to recall the event, the person or the book that made you decide that you would like to be a biologists, or to work with biologists
- Screenshots from 2015 Group photo, programme Archive slides!
- POSter Almost a society, beetles, fungi, Almost have a journal Almost have a website and social media groups Almost have a conferences Almost have a study programme.