Thursday, June 10, 2010

Highlights from Biodiversity 2010 and Beyond: Science and Collections

I returned from the SPNHC conference (see post below) on Sunday. The conference was fantastic and I had a blast! I can't write about it all, but here are a few things in particular that got my blood running hot. (**Note: posts on this blog will normally be devoted to the diversity of life found in the Peabody VZ collections, but since the SPNHC conference was about, well, biodiversity and natural history collections, I feel that steering away from the specimens for a bit here is appropriate**).

1) The International Barcode of Life Project (iBOL). Paul Hebert, the "father of DNA barcoding" and the director of iBOL, gave the keynote address at the conference. The iBOL project's mission is essentially to build a comprehensive inventory of life on Earth via DNA barcoding. What is DNA barcoding? From their website:

"iBOL uses sequence diversity in short, standardized gene regions -- DNA barcodes -- as a tool for identifying known species and discovering new ones. By reinforcing traditional taxonomy, DNA barcoding is revolutionizing our capacity to know and monitor biodiversity."

It's an ambitious undertaking, but an important one at a time when our planet's biodiversity is severely threatened, yet our reliance on this same biodiversity is only increasing (click here for more on that). And despite 250 years of studying life, our knowledge of it is still quite meager (scientists have described approximately 2 million species, yet it's estimated that there are likely 30 million species or more on Earth).

Like I said, it's an ambitious project, but I left the address feeling optimistic thanks to a point that Hebert made: If we as a society can come together and make such impressive advances as we have in the fields of astronomy and physics (think Hubble telescope, space shuttles, Large Hadron collider, etc.), why can't we also come together and advance in this same way in biodiversity science?

Oh, one more thing about the iBOL: ultimately one goal of the project is to develop a "hand-held device that will provide real-time access to identifications by anyone in any setting". Think little kids carrying around species identifiers instead of (or in addition to) gameboys. Awesome.

2) The Darwin Centre at the Natural History Museum in the UK. This is the new home of the Natural History Museum's scientists and fluid-preserved research collections. Erica McAlister, the Curator of Diptera (flies) in their Entomology Department, told us all about it.

The architecture is stunning (the "Cocoon" shown above is where much of the Museum's insect collections are housed), but even better is that this new space is designed so that the public can see the research collections and interact with (and even quiz!) many of the scientists at work. It's a bold effort to let the public in on the scientific process so that they can better understand what scientists do and how science works-- something I think is great especially now when there is so much mistrust in science (e.g. think climate change, vaccines, evolution, etc. etc.). Click here for an article about the Darwin Centre from The Guardian.

3) GEOLocate and BioGeomancer software. I saw demos of these from Nelson Rios and John Wieczorek, respectively, and they are awesome. They're georeferencing programs that help you easily figure out what the latitude and longitude coordinates are from locality descriptions (ex. a specimen collected in "Putnam County, TN, from the Calfkiller River, 1 mi. south of Highway 84"). I had to georeference a lot of specimen records just last month and I did it using a gazetteer and Google Earth-- a rather slow and clunky method. I wish I had known about these!

4) The Biodiversity Heritage Library (BHL). A big (and very exciting) theme at this year's conference was collection digitization. Becky Morin of the California Academy of Sciences gave a talk about the BHL, which is the digitization component of the Encyclopedia of Life. The BHL has compiled and digitized a wealth of taxonomic literature, including many original species descriptions, which can be very difficult to find and get your hands on when they are very old! The majority of the literature at the BHL in fact is from pre-1923. Very exciting, as access to taxonomic literature is crucial to research in systematic biology.

5) "Web 2.0, social networking, and the future of on-line collections access." This was the title of a talk given by Chris Norris of the Peabody and of the blog Prerogative of Harlots. In it, he encouraged us all to think about how museums can better make our collections and specimens available online not only for professionals, but also for the public so that they too can get a glimpse into our inspiring holdings and better understand the science and importance behind them. I obviously was excited by his talk, as that is exactly what I am trying to accomplish with this blog!

6) The Canadian Museum of Nature. They were one of the conference sponsors and we were lucky enough to have an evening mixer there! I also got a chance to explore it more fully the Saturday after the conference. It was just renovated and had just re-opened on May 22. The exhibits were beautiful, highly interactive, and very educational. The external architecture wasn't too shabby, either. If you are ever in Ottawa, it is a must see! Here are some pics. Here, the museum from the outside:

Here's a shot of the glass atrium from the inside:

This is the Blue Water Gallery, with a blue whale skeleton as its centerpiece:

The Bird Gallery was equally exquisite:

One last picture. This was a little scene I really liked titled "Mammals inherit the earth" in the Talisman Energy Fossil Gallery. If you look closely you can see little mammals crawling through the eye socket of the T-rex. I also thought it was very fitting that the fossil hall was sponsored by an energy company since the science of paleontology has been in a very real sense a big sponsor of our energy resources (many paleontological expeditions have led to the discovery of oil and coal!).

No comments:

Post a Comment