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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania GLOBAL BIODIVERSITY INFORMATION FACILITY Biodiversity and uses of biodiversity data: Example: Bird Atlas of the Comoro Islands Garin Cael Biodiversity Informatics and Cybertaxonomy unit Royal Museum for Central Africa (Tervuren, Belgium) Photo: Claire Spottiswoode CEPDEC-TZ Training Course: Digitisation of Biodiversity Information Dar Es Salaam 13-17 July 2009
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Atlas of the breeding birds of Grand Comoro, Mohéli and Anjouan Louette M., H. Abdérémane, Y. Ibrahim & D. Meirte, assisted by G. Cael, H. Doulton, C. Marsh, B. Meganck & D. Monticelli. 2008. Atlas des oiseaux nicheurs de la Grande Comore, de Mohéli et d’Anjouan. Studies in Afrotropical Zoology, Tervuren, Belgium N° 294. 240 pp.
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Sources of the data Mainly targeted bird counts, sometimes with specimens Bird counts and loose observations Mainly loose observations
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Difficulties l More than 20.000 observations, but they suffer from the typical flaws of museum data: l Not gathered for this specific purpose l Incomplete l Errors l In most cases no coordinates
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania
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Columba polleni - Comoro Pigeon
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rainfall altitude forests
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania roads buildings
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Coturnix coturnix : open spaces at high altitudes
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Humblotia flavirostris - Humblot’s Flycatcher
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Number of species observed
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Number of species calculated
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Number of endemic taxa observed
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Number of endemic taxa calculated
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Endemicity (taxon level)
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Acknowledgements This presentation was partly based on the following presentations: l An Atlas of breeding birds of the Union des Comores by Michel Louette, Danny Meirte, Garin Cael, Bart Meganck & Patricia Mergen l An atlas of the breeding birds of the Comoro Islands by Bart Meganck
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CEPDEC-TZ Training course: Digitisation of Biodiversity Information 13th – 17th July 2009 Dar es Salaam, Tanzania Thanks for your attention!
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