Computer and Information SciencesBlogger

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.
Home PageAtom FeedMastodonISSN 2051-8188
language
DataNHMComputer and Information Sciences
Published

The Natural History Museum has released their data portal (http://data.nhm.ac.uk/). As of now it contains 2,439,827 of the Museum's 80 million specimens, so it's still early days. I gather that soon this data will also appear in GBIF, ending the unfortunate situation where data from one of the premier natural history collections in the world was conspicuous by its absence.

DNA BarcodingMetagenomicsVast MachineComputer and Information Sciences
Published

On a recent trip to the Natural History Museum, London, the subject of DNA barcoding came up, and I got the clear impression that people at the NHM thought classical DNA barcoding was pretty much irrelevant, given recent developments in sequencing technology. For example, why sequence just COI when you can use shotgun sequencing to get the whole mitogenome? I was a little taken aback, although this is a view that's getting some traction, e.g.

BioNamesData MiningSynonymsComputer and Information Sciences
Published

Quick notes on an experimental feature I've added to BioNames. It attempts to identify possible taxonomic synonyms by extracting pairs of names with the same species name that appear together on the same page of text. The text could be full text for an open access article, OCR text from BHL, or the title and abstract for an article.

CrossrefDOIFigShareIdentifiersTDWGComputer and Information Sciences
Published

I'm going to the TDWG Identifier Workshop this weekend, so I thought I'd jot down a few notes. The biodiversity informatics community has been at this for a while, and we still haven't got identifiers sorted out. From my perspective as both a data aggregator (e.g., BioNames) and a data provider (e.g., BioStor) there are four things I think we need to tackle in order to make significant progress.

ChameleonsGBIFGithubComputer and Information Sciences
Published

Following on from the discussion of the African chameleon data, I've started to explore Angelique Hjarding's data in more detail. The data is available from figshare (doi:10.6084/m9.figshare.1141858), so I've grabbed a copy and put it in github. Several things are immediately apparent. There is a lot of ungeoreferenced data. With a little work this could be geotagged and hence placed on a map.

BioNamesCloudantCouchDBDataComputer and Information Sciences
Published

My BioNames project has been going for over a year now, but I hadn't gotten around to providing bulk access to the data I've been collecting and cleaning. I've gone some way towards fixing this. You can now grab a snapshot of the BioNames database as a Darwin Core Archive here.

BioStorGeoreferencingGistGithubJournalMapComputer and Information Sciences
Published

Note to self for upcoming discussion with JournalMap. As of Monday August 25th, BioStor has 106,617 articles comprising 1,484,050 BHL pages. From the full text for these articles, I have extracted 45,452 distinct localities (i.e., geotagged with latitude and longitude). 15,860 BHL pages in BioStor pages have at least one geotag, these pages belong to 5,675 BioStor articles. In summary, BioStor has 5,675 full-text articles that are geotagged.