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iPhylo

Rants, raves (and occasionally considered opinions) on phyloinformatics, taxonomy, and biodiversity informatics. For more ranty and less considered opinions, see my Twitter feed.ISSN 2051-8188. Written content on this site is licensed under a Creative Commons Attribution 4.0 International license.
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A quick note to myself to document a problem with the GBIF classification of liverworts (I've created issue POR-1879 for this). While building a new tool to browse GBIF data I ran into a problem that the taxon "Jungermanniales" popped up in two different places in the GBIF classification, which broke a graphical display widget I was using.

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There's a recent thread on the Encyclopedia of Life concerning erroneous images for the crab Leptograpsus . This is a crab I used to chase around rooks on stormy west-coast beaches near Auckland, so I was a little surprised to see the EOL page for Leptograpsus looks like this: The name and classification is the crab, but the image is of a fish ( Lethrinus variegatus ). Perhaps at some point in aggregating the images

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This post arose from an ongoing email conversation with Tony Rees about extracting and annotating taxonomic names. In BioStor I use the GBIF classification to display the taxonomic names found in the OCR text in the form of a tree. The idea is to give the reader a sense of "what the paper is about". I also use the classification to help link to GBIF occurrence records.

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One reason I'm pursuing the theme of specimen identifiers (and identifiers in general) is the central role they play in annotating databases. To give a concrete example, I (among others) have argued for a wiki-style annotation layer on top of GenBank to capture things such as sequencing errors, updated species names, etc. Annotation is a lot easier if we have consistent identifiers for the things being annotated.

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Browsing Mendeley I found the following record: http://www.mendeley.com/research/description-larva/. This URL is for a paper which apparently has the DOI doi:10.1645/GE-2580.1. This is strange because Zootaxa doesn't have DOIs. The DOI given resolves to a paper in the Journal of Parasitology : Now, this paper has it's own record in Mendeley. OK, so this is weird..., but it gets weirder.

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Resurrecting iSpecies after moving it to a new folder{"=““} on one of my servers, and browsing popular searches, I keep coming across clearly erroneous distributions. FishBase seems a major culprit. For example, the common pandora Pagellus erythrinus is a marine fish, yet GBIF displays numerous occurrences in mainland Africa (dots with black centre on map below). What gives?