Articles from July 2009
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 July 2009.
- Wolves Have Unexpected Effect on Elk Populations // 23 Jul 2009

- Elk populations in the Yellowstone area are declining and scientists from Montana State University have been trying to identify the cause. Wolves, one of the elks' natural predators, were reintroduced to Yellowstone in 1995. Although some elk are killed...



