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Www.bdworld.org At Reading Frank Bisby, Alistair Culham, Neil Caithness, Tim Sutton, Peter Brewer, Chris Yesson At Cardiff Alec Gray, Andrew Jones, Nick.

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Presentation on theme: "Www.bdworld.org At Reading Frank Bisby, Alistair Culham, Neil Caithness, Tim Sutton, Peter Brewer, Chris Yesson At Cardiff Alec Gray, Andrew Jones, Nick."— Presentation transcript:

1 www.bdworld.org At Reading Frank Bisby, Alistair Culham, Neil Caithness, Tim Sutton, Peter Brewer, Chris Yesson At Cardiff Alec Gray, Andrew Jones, Nick Fiddian, Nick Pittas, Xuebiao Xu, Richard White At Southampton Oliver Bromley At NHM Malcolm Scoble, Paul Williams, Shonil Bhagwat A BBSRC e-Science Project

2 www.bdworld.org What are the goals of BDWorld? Extensible problem solving environment for global biodiversity analysis Distributed computing Employ GRID technology Resource location Workflow design & validation

3 www.bdworld.org BdwCore Architecture

4 www.bdworld.org Metadata Workflow Designer Workflow Manager Taxonomic Verification Resource Wrapper BGI Core Request Response Implementation

5 www.bdworld.org Some relevant resource types: Data sources: Species 2000 ‘Catalogue of Life’ Species Information Sources (SISs) e.g. AVH, SpeciesAnalyst, RDG, CBIF, MBG...DIGIR, ABCD etc Geographical Boundaries of geographical & political units Climate surfaces (Hadley, Paul Valdes' Palaeoclimate Data) Genetic sequences (EMBL, local data) Analytic tools: Biodiversity richness assessment (WorldMap) Bioclimatic modelling (Garp, CSM, Bioclim) Phylogenetic analysis (Paup, clustalw, etc)

6 www.bdworld.org Bioclimatic Modelling Basics CBIF, MBG, SpeciesAnalyst, RDG, AVH…..

7 www.bdworld.org Bioclimatic Modelling

8 www.bdworld.org Bioclimatic Modelling

9 www.bdworld.org Bioclimatic Modelling

10 www.bdworld.org Bioclimatic Modelling

11 www.bdworld.org Bioclimatic Modelling

12 www.bdworld.org Bioclimatic Modelling

13 www.bdworld.org SpecimenABC Mean Diurnal14810 Mean Precipitation504359 Mean Radiation112154145 Mean Temperature795

14 www.bdworld.org SpecimenABC Mean Diurnal14810 Mean Precipitation504359 Mean Radiation112154145 Mean Temperature795 Climate preference or niche (GARP, CSM, BIOCLIM) summarised projected... Additional variables

15 www.bdworld.org Output Process Identify suitable database Data mining Taxonomic validation Data correction Worldmap import CBIF butterflies (Lepidoptera) database Species distribution data file XML files Text file (intermediate) Text file (final) Text file (preliminary) Minimum area set Biodiversity Conservation Assessment

16 www.bdworld.org WorldMap richness and minimum area set summarised visualise Aglais,milberti,45.4,-123.35 Aglais,milberti,48.4833333333333,-123.383333333333 Aglais,milberti,49.05,-124.35 Aglais,milberti,49.1166666666667,-116.183333333333 Aglais,milberti,49.1166666666667,-119.666666666667 Aglais,milberti,49.1666666666667,-119.233333333333 Aglais,milberti,49.1833333333333,-120.083333333333 Aglais,milberti,49.1833333333333,-121.683333333333 Aglais,milberti,49.2333333333333,-124.583333333333 Aglais,milberti,49.35,-123.066666666667......

17 www.bdworld.org

18 Species Name Search DNA Sequence Search Align/Edit Sequences Phylogenetic Analysis Point Data Search Climate Modeling Combine Climate Data with Phylogenies Phylogenetic Biogeography

19 www.bdworld.org Using climate data in conjunction with phylogenies Use climate model as a character within a phylogenetic analysis How do we code this? How do we weight this? Use molecular clocks, palaeo- geography and palaeo-climate to investigate ancestral distributions Map climate variables onto a finished phylogeny Can we use these to choose between equally parsimonious trees?

20 www.bdworld.org

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