Molecular taxonomics for biodiversity surveys: already a reality

• Autores: Mark Blaxter, Robin Floyd
• Localización: Trends in ecology and evolution, ISSN 0169-5347, Vol. 18, Nº 6, 2003, pág. 268
• Idioma: inglés
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• Resumen

  • The biosphere is so extraordinarily diverse that methodical cataloguing of biodiversity by traditional methods might never provide a complete ‘species list’ for the planet [ 1 ]. This realization, coupled with real controversy over both how to define and how to diagnose ‘species’ [ 2 ], has led to proposals for a molecular taxonomy based on a defined part of the genome [ 3 , 4 , 5 ]. We would like to emphasize, from our practical experience [ 6 ], some of the features of a molecular taxon system that we hope will dispel the fears of more morphologically inclined taxonomists.