Articles from 2011
The Nature Notes archive is where you'll find my past writings and natural history notes. You are currently viewing a list of articles that were published in 2011.
- Polar Bears' Irish Ancestors // 11 Jul 2011
Photo © Daniel J. Cox / NaturalExposures.com- Polar bears have Irish roots, a new study suggests. Genetic evidence reveals that modern polar bears are the descendents of Irish brown bears that lived during the last ice age about 45,000 years ago. The study was...
