- Assisted location is now managed relocation. So that’s alright then.
- Transhumance is good for ecosystem. Oh, and bison too.
- Geotourism in Yellowstone has a website. Can agroecotourism be far behind? I’m afraid so.
- No relationship between parasite load and genetic diversity in earthworms. Alas.
- “The naming of fish is a nightmare. They have more aliases than Maltese pimps.” Which is why Latin binomials were invented, duh.
- Pix of Colombian cucurbit (and other) diversity.
Nibbles: Pepper, Persimmons, Prosopis, Bio-banking
- Is Kampot pepper the best in the world?
- How the Japanese deal with persimmons.
- Making the Atacama bloom. Sort of.
- Bio-banking is all well and good, but will it be applicable to agrobiodiversity as well as orchids and pandas?
Wouldn’t you know it. That Kampot pepper link has rotted away. But you can still find the original thanks to The Wayback Machine.
A neck bred for biting
Quick, what do you think of when I say “Transylvania”? Right. And where do vampires generally bite? Right again: on the neck. So, what are we to make of a breed of chicken called the Transylvanian Naked Neck? That is was bred to be bitten?
As for the original discussion, it ended with reference to a paper Prospects for conserving traditional poultry breeds of the Carpathian Basin in which the Transylvanian Naked Neck is just one of the breeds considered. There’s a bunch of stuff in there about why the breeds are valuable and how they’re being conserved, and lots of pictures. But not an answer to the fundamental question: What (if any) evolutionary value does a naked neck give its holder? Probably none. And if they suffer more in cold weather it could even be harmful, but at least some people, and not just photophobic immortals, find them attractive. Which is a good enough reason to conserve them. Luigi reckons they probably taste good too.
Photo by Flint-Hill, used with permission.
More complex, more interesting, more hopeful
There is simply no way to summarize Willie Smits‘ Ted Talk. It is a masterful description of putting the complexity in an agricultural ecosystem to work to solve the problems of humans and orang-utans. Just astonishing. And so much more intellectually satisfying than a simplified system. Luscious.
Plants for health
A couple of papers just out look at the use of plants as medicines, for both humans and livestock, in Africa. Mongabay reports on a study documenting how sacredness of trees and forests, protection of plants at burial sites, selective harvesting, secrecy and other beliefs and practices contribute to the protection of medicinal plants in Tanzania. Meanwhile, researchers at Kansas State University have put together a bibliographic database of plants used to treat complaints of livestock and pets in southern Africa: 506 herbal remedies are being used in 18 study areas against 81 symptoms. Amazingly, these data come from only 21 papers. A wide-open field, that of ethnoveterinary botany, clearly.