Southeast Beaver Alliance

Encouraging harmony between humans and beavers for the benefit of water quality and the environment in the southeastern United States.

Core Values

That beavers and their ponds become recognized as viable partners in aquatic habitat restoration, improvement of water quality, groundwater recharge and wildfire management.

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About the Alliance

The Southeast Beaver Alliance is a dedicated group of environmental professionals working collaboratively and united by a shared vision: to foster healthy and resilient ecosystems in the Southeast through a greater understanding and appreciation of the North American beaver (Castor canadensis).

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Mission

Beavers are recognized as a keystone species for the aquatic habitat their ponds create. We want to change attitudes that beavers are not a nuisance species but a partner if restoring degraded streams and wetlands.

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Goals

We aim to highlight beavers' crucial role in ecosystem restoration and promote peaceful coexistence with humans, addressing concerns about infrastructure flooding and tree damage. Beaver pond levels can be managed by using a combination of fencing and piping to install "pond levelers" that reduce flood damage to infrastructure and protect trees from damage.

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Did you know?

Beavers are nature's engineers, and their activities have profound and positive impacts on the environment. Here are some fascinating facts about these industrious animals!

Wetland Wonders

Beaver dams create and expand wetlands, which are some of the most biodiverse ecosystems on Earth, supporting a vast array of plant, insect, amphibian, reptile, bird, and mammal species.

Water Purifiers

Water Purifiers: Beaver dams slow the flow of water, allowing sediments and pollutants to settle out. The resulting wetlands also filter nutrients, leading to cleaner downstream water.

Flood and Drought Buffers

Beaver ponds act like natural sponges, storing water during periods of high rainfall and releasing it slowly during dry spells. This can help mitigate the extremes of both flooding and drought.

Habitat Heroes

The ponds and associated vegetation created by beavers provide critical habitat for many species, including fish, waterfowl, and even large mammals. Their dead trees also become valuable habitat for cavity-nesting birds and other wildlife.

Erosion Control Experts

Beaver dams help to stabilize stream banks and reduce erosion by slowing water flow and trapping sediment. This can improve water quality and protect valuable topsoil.

Groundwater Recharge

Water held in beaver ponds can slowly seep into the ground, helping to replenish groundwater aquifers. This can be particularly important in drier regions.

Improved Fish Habitat

While sometimes perceived as barriers, beaver dams can actually enhance fish habitat by creating deeper pools with cooler water and providing refuge from predators. The dams can also trap organic matter that serves as a food source for aquatic insects, which fish then eat.

Nutrient Cycling

Beaver activity can influence nutrient cycling within ecosystems. For example, the decomposition of organic matter in beaver ponds can release nutrients that support plant growth.

Resilience Builders

Resilience Builders: By creating a mosaic of wetland habitats, beavers can increase the resilience of landscapes to environmental changes, such as climate change and wildfires.

Ancient Allies

Ancient Allies: Beavers have been shaping North American landscapes for millions of years, and many ecosystems have evolved in conjunction with their activities.

Ecosystem Engineers

These are just some of the incredible ways that beavers contribute to healthy and thriving ecosystems. Recognizing their vital role is key to fostering a more sustainable relationship with our natural world.