Domestication: side effects
Posted: Sun May 22, 2016 7:23 am
I see many of you complain about many turkeys being unreliable as mothers. I wonder if its a side effect of domestication.
Case in point: Russian researchers working with animals at a fur farm, have developed a domestic fox through selective breeding. After 7 generations of breeding animals that were frieldliest: their colour changed, developing mottled black and white; and their voice changed as they developed a bark. Clearly something with being friendly changed the brain in other ways as well. I've seen it on CBC The Nature of Things, and read various articles. Here's something recent. http://www.fastcompany.com/3037451/pet- ... icated-fox
Obviously domestic animals were bred to intensify certain traits, but we also got some good or bad side effects.
Case in point: Russian researchers working with animals at a fur farm, have developed a domestic fox through selective breeding. After 7 generations of breeding animals that were frieldliest: their colour changed, developing mottled black and white; and their voice changed as they developed a bark. Clearly something with being friendly changed the brain in other ways as well. I've seen it on CBC The Nature of Things, and read various articles. Here's something recent. http://www.fastcompany.com/3037451/pet- ... icated-fox
Obviously domestic animals were bred to intensify certain traits, but we also got some good or bad side effects.