Hello, everyone. I've been making my way through some of the more technical information I can find about Icelandics. However, technical information is not practical information. I'll have a question in a moment....skip to the next-to-last paragraph if you'd just like to know what it is.
I've found the genetic study that specifies that Icelandics are 72% unique, genetically speaking, out of a total of 20 breeds studied. The only breeds that were found to be even more genetically unique are Fayoumi (100%), Bedouin(96%) and Marans(93%). An "old scandanavian reference population" (not Jaerhorns...flower hens?) was only 30% unique and feral chickens were 0% unique. So, that's nice to know and all, but it's not necessarily useful information. But, this brings up an important issue. High degrees of genetic 'uniqueness' can sometimes mean a greater suceptibility to disease. This is why Iceland prohibits the return of mammals like Icelandic sheep, horses, etc. Once they've left, there is no going back. But, a high degree of uniqueness can also mean a strong level of resistance.
Have you ever noticed your Icelandics being more affected or less affected by 'common' issues (disease, diet, temperature, etc.), compared to 'typical' birds?
On a daily basis, I'm more and more intrigued by these birds.