Do you have links to the "they" you refer to? Who is "they" specifically?Yeah, I know, right? It's amazing what you can find if you're tenacious enough. You just have to have the time to follow leads once you finally find them. From the picture of the Aymara shaman I went to reading about history of their tribe. I used the citations from the history to find people who had used the same references in their research. I just kept working my way through the web until I found people actually working on livestock preservation.
There's 2 years of web research time between the old man and the old woman. There was a year of on again / off again frustration before coming to the idea of just going through picture after picture on flickr. This wasn't out of any kind of malice but because I knew these breeds had no hope of surviving if there wasn't someone closer to the source ready and able to verify their existence.
Isn't the whole premise that these particular lineages birds came from carefully cultivated flocks handed down generation after generation and our efforts will help protect them for future generations?
I'm saying that after 3 years of searching I haven't found anything to support that premise. What I did find is people actually in South America recognizing that they have animals intrinsically tied to their cultural identity. These are the preservationists in the trenches and we need to be looking to them for guidance. They've identified some broad categories based on what the indigenous people actually call their birds. There have been a few smaller studies actually going out and taking measurements and recording unique features but that was in Columbia and another in Mexico. However, the variables being measured seemed super basic to me - like crested, non-crested, weight, color, a few more.
If I made a spreadsheet with the parameters they measured would people be willing to add to it? It'd be a way to start collectively pooling info in an organized manner.