10/15/2026
Two bears, one beaver: whose pool?
Among the many benefits and delights of wildlife cameras are learning more about animal behavior and how different species interact. This 2-minute sequence captures the highlights of a 15-minute interaction. Watching it, it's easy to imagine what that bear might be thinking. Suggestions?
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Here's something else to think about: An interaction between a beaver and a bear in Northampton has only been possible during the last 40 years.
By 1700, beavers had been hunted out from Massachusetts, except for a small number living in remote regions of the Berkshires. Similarly, by the mid-1800s, bears were almost gone from the state, a consequence of forest clearing and long-standing bounties. Fast forward to the 1990s. By then, thousands of acres of abandoned farmland had returned to forest. Beavers, which been reintroduced by MA Wildlife (then known as the MA Fish and Game Commission) into more wetlands in Berkshire County during the 1930s, had increased in number. Hunters and conservation groups had helped permanently protect more habitat. And, the long-term effects of the state's wildlife laws had made a difference in wildlife populations. By the 1990s, beavers and bears had returned the Connecticut River Valley, including Northampton, and for the first time in 150+ years, interactions like this one could take place in our local landscape. MA Wildlife notes that both the beaver and bear populations are increasing. The most recent estimates, which are not updated annually, are 100,000 beavers and 5,000 bears statewide.
Two resources on bears in MA:
https://www.mass.gov/black-bears-in-massachusetts
https://www.mass.gov/hunting-black-bear-in-massachusetts