faulker045

This guest post was written by Gaurav Vaidya, Victoria Tersigni and Robert Guralnick, and is being cross-posted to the VertNet Blog. David Bloom and John Wieczorek read through drafts of this post and improved it tremendously. A whale named Physeter macrocephalus Physeter catodon Physeter macrocephalus (photograph by Gabriel Barathieu, reused under CC-BY-SA from the Wikimedia Commons ) Validating scientific names is one of the hardest parts of cleaning up a biodiversity dataset: as taxonomists' understanding of species boundaries change, the names attached to them can be synonymized, moved between genera or even have their Latin grammar corrected (it's Porphyrio martini cus , not Porphyrio martini ca ). Different taxonomists may disagree on what to call a species, whether a particular set of populations make up a species, subspecies or species complex, or even which of several published names correspond to our modern understanding of that species, such as the dispute over w...