- A Global Island Database for all you GIS geeks.
- African palms threatened by climate change: sensitive to climate, but constrained in their movement.
- But careful, it is easy to overestimate extinction risk when playing around with climate suitability models.
Nibbles: Mpingo, Chickpea, Oak, Amaranth
- At last, sustainable clarinets!
- Hummus war gets serious. All that seratonin not helping?
- “Hearts of oak are our ships, jolly tars are our men.” Simon Schama on Quercus robur. Note to BBC: learn how to write species names.
- Pop quiz: Some 20,000 tons of this seed were delivered by Aztec farmers in annual tribute to their emperor, Montezuma. Now big in the US, according to NYTimes piece. From 1984.
Gulf oil spill not much of a threat to one crop wild relative
The Gulf oil spill is threatening some Globally Important Bird Areas, according to the LA Times:
And other protected areas too. Unfortunately, we don’t have a similar map for crop wild relatives, at least not just yet, at least not so easily available. So it’s hard to estimate the overall threat posed by the oil spill on these genetic resources — which are arguably of greater importance than most birds, but there you go. What we can do — just about — is look at the distribution of individual species. And that is what our friend Julian at CIAT has done for a wild bean, Phaseolus polystachyus.
Not in any particular danger, though one or two coastal populations may be affected, I suppose. But I just wonder if one day the LA Times will publish a map showing the Globally Important Crop Wild Relative Areas threatened by some calamity or other.
Science for the People 28
The weekly carnival of all that’s good about science in the blogosphere is up again, and there are things of peripheral interest to us.
- The world, it seems, is full of Pepper Mild Mottle Virus, and so are many people. But can a plant virus make people sick? Vincent Racaniello says “maybe”. Pass the Tabasco.
- And Christie Wilcox detoxifies some of the myths around choosing to eat better. I’m not sure they apply to the people whose malnutrition we’re most concerned about, but still a useful round-up of the stories we tell ourselves about food. Pass the carrot sticks.
As ever, even though I’ve singled out the Science for the People posts that are of direct interest, there’s lots more on offer there, so go, and indulge yourself.
Nibbles: Recognizing breeds, Cannabis in New Zealand, Farming systems data, Maize inbreds, Zinc in wheat, Markets for nature, Ramie, Milk and drought, ELBARN
- Computer program recognizes cattle breeds.
- NZ dope getting stronger? Maybe, and I hope so, but probably impossible to tell from this study.
- Need farming systems data?
- Psst, wanna know how to determine the essentially derived status of maize inbred lines?
- High zinc wheat works.
- Michael Jenkins of Forests Trends on using markets to save biodiversity.
- The phylogeny of ramie and its wild relatives sorted out. Sort of.
- Pearl millet landraces are the best under drought.
- Area action plans for local breeds in Europe are out.