Tag Archives: biodiversity

1.8 billion years in a jar

Photo (and chutney) by Stephen Heard.

Jim Croce would like to save time in a bottle, but I can save time in a jar. I mentioned recently that I make a mean mango chutney (with a connection, and I swear there was one, to public belief in vaccinations and global warming). Not long before that, I’d posted about the Plant Gastrodiversity Game. Putting the two ideas together made me think about the evolutionary history in every jar in my chutney. It’s easy to calculate such things these days, and I’m a world-class nerd, so of course I didn’t waste much time getting started. I’ll share my chutney recipe, and some things I learned from my analysis. Continue reading

The Plant Gastrodiversity Game

Photo: Mangosteens (Garcinia mangostana, Clusiaceae) CC0 via Pixabay.com

The diversity of life on Earth is astonishing – which for an ecologist, is both exciting (new species everywhere I turn!) and frustrating (how can I possibly know all these species?). The temptation to have some fun with this is irresistible, and a while back my wife and I set up a nerdstravaganza game that let us learn a little more about plant diversity. In brief: we (and some friends) gave ourselves two weeks to eat members of as many plant families as possible. If you think that sounds fun, well, you’re right (and also, you’re just about as big a science nerd as me).

So in case you’d like to try your hand at it, here are the rules. Continue reading