The brown bear of Eurasia and North America
A series of reports shows Colorado marmots fattening up for winter as Fat Marmot Week launches to raise funds for long-running marmot research amid federal funding cuts. Last winter’s low snowpack increased marmot deaths and shifting social dynamics are visible in alpine colonies across the region.
Prosecutors have opened a probe into criminal negligence as Russia’s brown bear population has more than doubled since 1990, now about 307,000. Fatal and non-fatal bear attacks are rising this year, with authorities reporting several deaths and residents near affected towns under siege by bears.