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<blockquote data-quote="l_raty" data-source="post: 2946291" data-attributes="member: 24811"><p>This dataset has been in GenBank for quite some time (since 2009), and has long intrigued me, as it included sequences of an apparent <em>Gavia arctica</em>, that are identical to other available sequences of <em>Gavia pacifica</em> (as was the case in the data of <a href="http://www.uni-heidelberg.de/institute/fak14/ipmb/phazb/pdf-files/2002%20Pdf.Pubwink/26.2002.pdf" target="_blank">Wink <em>et al.</em> 2002</a>, but to my knowledge has never been the case anywhere else--all other available mitochondrial sequences of these two taxa are clearly distinct).</p><p></p><p>Here, the ID of this bird was apparently changed/corrected at a late stage: in Tables 1 and 2 of the paper, it is now called a <em>Gavia pacifica</em> from Mexico. But it is still labelled <em>Gavia arctica</em> in the trees (figures 1 and 2), where it appears to have sequences identical to those of <a href="http://www.ncbi.nlm.nih.gov/nuccore/NC_008139.1" target="_blank">another <em>Gavia pacifica</em> from GenBank</a>. (And of course the sequences are still called <a href="http://www.ncbi.nlm.nih.gov/nuccore/?term=treutlein+gavia" target="_blank"><em>G. arctica</em> in Genbank</a>.)</p><p>To make things still muddier, <a href="http://www.ncbi.nlm.nih.gov/nuccore/AY567889.1" target="_blank">the cox1 sequence of this bird</a> was also picked up in GenBank by BOLD and included in the barcode database of the BOLD systems. There, quite amazingly, it recently had a <a href="http://www.boldsystems.org/index.php/Public_RecordView?processid=GBIR1237-09" target="_blank">nice picture of an obvious <em>Gavia a. arctica</em></a> joined to it, which claims to be an image of the specimen... (But that actually appears to come from <a href="http://www.shutterstock.com/pic-84351871/stock-photo-arctic-loon-black-throated-diver-in-a-swedish-lake.html" target="_blank">here</a> and, if so, presumably represents an infringement to copyright laws.)</p><p></p><p>In the same dataset, the "<em>Phoenicopterus ruber</em>" seems to be a <em>Ph. minor</em>.</p><p>(And, not in the same dataset, but included in the analysis, the <a href="http://www.ncbi.nlm.nih.gov/nuccore/NC_014341.1" target="_blank">complete mitochondrial genome of "<em>Pseudopodoces humilis</em>"</a> is problematic too.)</p></blockquote><p></p>
[QUOTE="l_raty, post: 2946291, member: 24811"] This dataset has been in GenBank for quite some time (since 2009), and has long intrigued me, as it included sequences of an apparent [I]Gavia arctica[/I], that are identical to other available sequences of [I]Gavia pacifica[/I] (as was the case in the data of [URL="http://www.uni-heidelberg.de/institute/fak14/ipmb/phazb/pdf-files/2002%20Pdf.Pubwink/26.2002.pdf"]Wink [I]et al.[/I] 2002[/URL], but to my knowledge has never been the case anywhere else--all other available mitochondrial sequences of these two taxa are clearly distinct). Here, the ID of this bird was apparently changed/corrected at a late stage: in Tables 1 and 2 of the paper, it is now called a [I]Gavia pacifica[/I] from Mexico. But it is still labelled [I]Gavia arctica[/I] in the trees (figures 1 and 2), where it appears to have sequences identical to those of [URL="http://www.ncbi.nlm.nih.gov/nuccore/NC_008139.1"]another [I]Gavia pacifica[/I] from GenBank[/URL]. (And of course the sequences are still called [URL="http://www.ncbi.nlm.nih.gov/nuccore/?term=treutlein+gavia"][I]G. arctica[/I] in Genbank[/URL].) To make things still muddier, [URL="http://www.ncbi.nlm.nih.gov/nuccore/AY567889.1"]the cox1 sequence of this bird[/URL] was also picked up in GenBank by BOLD and included in the barcode database of the BOLD systems. There, quite amazingly, it recently had a [URL="http://www.boldsystems.org/index.php/Public_RecordView?processid=GBIR1237-09"]nice picture of an obvious [I]Gavia a. arctica[/I][/URL] joined to it, which claims to be an image of the specimen... (But that actually appears to come from [URL="http://www.shutterstock.com/pic-84351871/stock-photo-arctic-loon-black-throated-diver-in-a-swedish-lake.html"]here[/URL] and, if so, presumably represents an infringement to copyright laws.) In the same dataset, the "[I]Phoenicopterus ruber[/I]" seems to be a [I]Ph. minor[/I]. (And, not in the same dataset, but included in the analysis, the [URL="http://www.ncbi.nlm.nih.gov/nuccore/NC_014341.1"]complete mitochondrial genome of "[I]Pseudopodoces humilis[/I]"[/URL] is problematic too.) [/QUOTE]
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