Phys.org: “A team of researchers from several institutions in the U.K. and one in South Africa has come to the conclusion that the broiler chicken offers perhaps the most striking evidence of the rise of the Anthropocene. In their paper published in the journal Royal Society Open Science, the group outlines their reasons for choosing the chicken as a signal of human biosphere reconfiguration. Scientists have begun suggesting that we are now living in a new epoch, which thehy call the Anthropocene—the age of man-made impacts on the planet. In this new effort, the researchers suggest the broiler chicken is a prime example of the changes we have wrought. They note, for example, that the broiler chicken is now by far the most populous bird on the planet—at any given moment, there are approximately 23 billion of them. The second most populous bird, by comparison, is the red-billed quelea, and there are just 1.5 billion of them…”
- More information: The broiler chicken as a signal of a human reconfigured biosphere, Royal Society Open Science (2018).