Microbiome as climate, macrobiome as weather, and a global model of biodiversity

Half-baked idea time. Thinking about projects such as the Earth Microbiome Project and Genomic Observatories, the recent GBIC2012 meeting (I'm still digesting that meeting), and mulling over the book A Vast Machine I keep thinking about the possible parallels between climate science and biodiversity science.

One metaphor from "A Vast Machine" is the difference between "global data" and "making data global". Getting data from around the world ("global data") is one challenge, but then comes making that data global:

building complete, coherent, and consistent global data sets from incomplete, inconsistent, and heterogeneous datasources

The focus of GBIF's data portal is global data, bringing together specimen records and observations from all around the world. This is global data, but one could argue that it's not yet ready to be used for most applications. For example, GBIF doesn't give you the geographic distribution of a given species, merely where it's been recorded from (based on that subset of records that have been digitised). That's a very important start, but if we had for each species an estimated distribution based on museum records, observations, published maps, together with habitat modelling, then we'd be closer to a dataset that we could use to tackle key questions about the distribution of biodiversity.

But if we continue with the theme that microbiology is the dark matter of biology, and if we look at projects like the Earth Microbiome Project, then we could argue that focussing on eukaryote, particularly macro-eukaryote such as plants, fungi, and animals, may be a mistake. To use a crude analogy, perhaps we have been focussing on the big phenomena (equivalent to thunder storms, flash floods, tornados, etc.) rather than the underlying drivers (equivalent to climatic processes such as those captured in global climate models). Certainly, any attempt to model the biosphere is going to have to include the microbiome, and indeed perhaps the microbiome would be enough to have a working model of the biosphere?

I'm simply waving my arms around here (no, really?), but it's worth thinking about whether the macroecology that conservation and biodiversity focusses on is actually the important thing to consider if you want to model fundamental biological processes. Might macro-organisms be like the weather, and the microbiome is like the climate. As humans we notice the weather, because it is at a scale that affects us directly. But if the weather is a (not entirely predictable) consequence of the climate, what is the equivalent of global climate model for biodiversity?

Figshare and F1000 integrate data into publication: could TreeBASE do the same?

Quick thoughts on the recent announcement by figshare and F1000 about the new journals being launched on the F1000 Research site. The articles being published have data sets embedded as figshare widgets in the body of the text, instead of being, say, a static table. For example, the article:

Oliver, G. (2012). Considerations for clinical read alignment and mutational profiling using next-generation sequencing. F1000 Research. doi:10.3410/f1000research.1-2.v1

has a widget that looks like this:


You can interact with this widget to view the data. Because the data are in figshare those data are independently citable, e.g. the dataset "Simulated Illumina BRCA1 reads in FASTQ format" has a DOI http://dx.doi.org/10.6084/m9.figshare.92338.

Now, wouldn't it be cool if TreeBASE did something similar? Imagine if uploading trees to TreeBASE were easy, and that you didn't have to have published yet, you just wanted to store the trees and make them citable. Imagine if TreeBASE had a nice tree viewer (no, not a Java applet, a nice viewer that uses SVG, for exmaple). Imagine if you could embed that tree viewer as a widget when you published your results. It's a win all round. People have an incentive to upload trees (nice viewer, place to store them, and others can cite the trees because they'd have DOIs). TreeBASE builds its database a lot more quickly (make it dead easy to upload tree), and then as more publishers adopt this style of publishing TreeBASE is well placed to provide nice visualisations of phylogenies pre-packaged, interactive, and citable. And let's not stop there, how about a nice alignment viewer? Perhaps this is the something currently rather moribund PLoS Currents Tree of Life could think about supporting?

Building a BHL Africa: BHL in a box

Was going to post this as a comment on the BHL blog but they use Blogger's native comment system, which is horrible, and it refused to accept my comment (yes, yes, I'm sure it did that on grounds of taste). I read the recent post Building a BHL Africa and couldn't believe my eyes when I read the following:

the "BHL in a Box" concept was highly desired. This would entail creating interactive CDs of BHL content for distribution in areas where internet access is unreliable or unavailable.

CDs! Really? Surely this is crazy!?. You want to use an obsolete technology that require additional obsolete technology to ship BHL around Africa? Why not ship relevant parts of BHL on iPads? Lots more storage space than CDs, built-in interactivity (obviously need to write an app, but could use HTML + Javascript as a starting point), long battery life, portable, comes with 3G support if needed. I'll be the first to admit that my knowledge of Africa is about zero, but given that mobile devices are common, mobile networks are fairly well developed, and tablets are making inroads (see iPad has become a big factor in African business) surely "BHL mobile" is the way to go to provide "BHL in a box", not CDs.

Why not develop an app that stores BHL content on a device like an iPad, then distribute those? Support updating the content over the network so the user isn't stuck with content they no longer need. In effect, something like Amazon's Kindle app or iBooks would do the trick. You'd need to compress BHL content to keep the size down (the images BHL currently displays on its web site could be made a lot smaller) but this is doable. Indeed, the BHL Africa could be an ideal motivation to move BHL to platforms such as phones and tablets, where at the moment users have to struggle with a website that makes no concessions to those devices.

Postscript
Of course, it doesn't have to be the iPad as such. Imagine if BHL published books and articles on Amazon, then used Kindle to deliver content physically (i.e., ship Kindles), and anyone else could access it directly from Amazon using their Kindle (or Kindle app on iPad).