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Madagascar: need and opportunity Brian Fisher, California Academy of Sciences Madagascar Biodiversity Center
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Alex Smith, Guelph MBC inventory team
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1. What living things exist?
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2. Where do they live?
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178 inventory sites
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HL HW EL worker head measurements
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90% of taxonomic products
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never used
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Museum: warehouse of dead creatures
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Not a spatio-temporal portal on life
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Is taxonomy dead?
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no
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in the middle of a breakthrough
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but
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taxonomists are dying
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Does this matter?
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If you study
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less so
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But, if you like
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you are in trouble
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Why does this matter?
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Species Scape Organisms drawn proportional to number of species in each group
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Lots of undescribed species
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Fewer taxonomists
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"suicidal" experiment
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linked to understanding impact of human activities
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Dow Jones index to the environment
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Original Habitats: 10% remain Using taxonomic data, the government will triple protected habitat in 5 years
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178 inventory sites
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Industrial-strength specimen processing streamlines data management
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Develop inventory methods Establish processing centers Accelerate identification Apply to conservation
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HL HW EL worker head measurements
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Madagascar Biodiversity Center
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8,000 sequences 600 species
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Anochetus goodmani Morphologically one species with deep within-species CO1 divisions. Ergatoid queens with extremely localised dispersal
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Voucher Specimens and minimalist barcodes
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de facto database of Pacific region invasive ants
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Formicidae – Madagascar – Estimation of Diversity CASENT0001355 CASENT0001355-D01 268 specimens collected from 4 different sites. Morphospecies Barcode OTU
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RESULTS No significant difference between morphospecies or barcode OTU’s estimates of taxonomic richness Morphospecies 3% Barcode OTU 2% Barcode OTU Smith et al 2005
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3,000,000 719,000 10,000 25 % 0.3 %
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Dow Jones Index
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Mystrium fallux Mystrium mysticum Mystrium sp. nov. Mystrium obertheri
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