How to deal with problem Beaver in New Hampshire

Beaver (North American beaver)

Pennsylvania Game Commission/Jacob Dingel

The beaver is the largest native rodent in North America with adults weighing 40 to 50 pounds or more. The most distinguishing feature is its large, flat black tail. It is primarily aquatic and can be found wherever water and trees are available. Beavers cut (chew) down a wide variety of trees, especially poplars and aspens. They also girdle trees (chewing off the bark in a ring around the entire tree near the base).

Beavers are the engineers of the animal world, building dams and lodges in streams and ponds using local trees. These dams sometimes flood areas, wash out roads and crops, damage septic systems, and kill trees in low-lying areas. Beavers in urban areas can become habituated to people and may behave aggressively. Beavers are susceptible to rabies and may attack people, although occurrences are rare.

Laws and regulations to be aware of

Federal regulations

While we attempt to provide guidance about state and federal regulations pertaining to specific species and control techniques, we do not provide information about local jurisdictions (city, town, county, etc.) where regulations may be more restrictive, especially as it applies to discharge of firearms, transport of animals or use of trapping equipment. Contact your local city or county government to inquire further. No guarantee is made that information (or lack of information) associated with a species or control technique is completely accurate or current. You should become familiar with federal, state and local laws before beginning any wildlife control activities.
Presented by these government wildlife management agencies as a trusted source for sound, legal and responsible wildlife control and damage prevention advice