Because the beaver isn't just an animal; it's an ecosystem!

Category: Beavers


I literally love the look of this AND the soundtrack because once upon a time a long time ago when I was first filming our beavers scrambling to save their lives by putting them on the then-2 year old youtube I set them to the Mills Brothers.

Ah. Memories.

Everette Haire of the Beaver Management Forum posted it yesterday along with the statement:

Concept trailer for a doc I’m working on National Geographic BBC Earth fund me!!!!

Another nice report about beavers and fire, this one from Wyoming.

As wildfires get more intense, researchers say beavers have a role to play in confronting the crisis

Black coffee and a croissant was Emily Fairfax’s order. She’s an assistant professor at the University of Minnesota’s Geography, Environment and Society department, and a leading scholar on the relationship between beaver-dammed riverscapes and wildfire.

The team piled into a rental SUV and headed southwest toward the Colorado border. In 2020, the Mullen Fire burned nearly 180,000 acres on both sides of the state line.

“Within this fire scar, there are about a thousand satellite-visible beaver ponds that provided fire refugia during the fire,” she explained.

Fire refugia are parts of wildfires that burn at low intensity or don’t burn at all, and are where animals and plants are much more likely to survive.

Fairfax and her colleagues argue that beavers “can be part of a comprehensive fire-mitigation strategy while offering additional benefits to biological communities, including humans, even when fire is not an active threat.”

“Beaver conservation, beaver coexistence strategies, and beaver-based restoration should be strongly considered for inclusion when planning fire risk-mitigation strategies, and when developing or updating watershed and land management plans,” the paper concludes.


I was delighted  to see this yesterday. Not only is this a welcome surprise coming out of the Buckeye state, it might be one of the best short beaver films I have ever seen. And that’s saying something. Thanks to Marianne MacQueen for letting me know about it.

This is a great collaborative video by a local film maker Eric Johnson, with narration by Nick Boutis – the director of Glen Helen which is the nature preserve on the eastern border of Yellow Springs Ohio – with the support of local resident and beavers fan Rose Pelzl. Kudos to Eric, Nick and Rose.

 

 


Some articles are so good they do not need me to cover them or clarify points at all.

Beaver Moves Into Family’s Creek and Brings Entire Ecosystem to Canadian Backyard

Beavers are often called a “keystone” species, which in environmental terms means a species that is vital to the health and sustainability of a particular ecosystem, and without which, the health and nature of a given ecosystem will change drastically. (Of course, the more understanding we have of our natural environment, the more we realize that nearly everything works in harmony.)

One of the most widely-understood and studied keystone species is the beaver, whose extinction in many places of the world due to over-hunting for its fur as well as human development vastly changed the landscape. Beavers have been reintroduced in various places in the world today and its numbers in North America have rebounded to a healthy number, though it’s still only a fraction of the hundreds of millions originally thought to inhabit the continent.

Are you paying attention yet?

In this video, a Canadian family discovers the enormous difference that even a single beaver can have on their backyard stream. For after the beaver moves in and begins building its damn, much larger creatures come to take advantage of the watering hole the beaver has created.

Related: Pet Beaver Takes His First Dip In the Family Pool and It’s Just Too Cute

How a Keystone Species Works

As everyone knows, beavers build damns and lodges in stream beds. This is in order to create deeper pools, which provide them with a habitat to swim in as well as protect them from predation by large species. The entrances to their lodges are usually submerged and hidden, which keeps them safe from predators and provides a place to store food.

Their activity has a great cascading effect on the entire environment around them. The foraging they do as well as cutting down small saplings helps small bird and rodent species with their own foraging and feeding opportunities. The deadwood they leave behind becomes a host to many beneficial insects, which also form a food supply for birds and rodents. Many smaller mammals will make their homes in beaver lodges or in wood left behind by beavers. Additionally, the deeper pools become homes to a remarkable away of aquatic and amphibian life, as well as attracting larger animals to the watering holes.

That’s what you see in this video—a juvenile moose attracted to the pool area above the damn. In drought conditions, beaver dams like this are vital to creating sources of drinking waters for larger animals like moose.

And the moose, in turn, is helping another animal find a meal—but don’t worry, you’ll be happy about this one.

I believe its something like this:

A whole moose family regularly visits this family’s backyard now, a move the woman who owns the property calls “an absolute Canadian stereotype.” Furthermore, when the juvenile moose comes to cool off in the water, he is often accompanied by a. Persistent magpie, who flits around his head and shoulders. But why?

Well, it’s another example of an entire ecosystem. See, magpies eat ticks, and moose often have them. It’s very common for insect-eating birds to follow around large ungulates like moose, elk, and deer, because they see them as a bug buffet.

All of these lives, big and small, are being made possible by what one little beaver is doing in a Canadian backyard.

Just imagine what a beaver will do in YOUR backyard. Or your city!


Great news. On Friday California Gavin Newsom signed the Beaver Bill which means that the beaver restoration changes to CDFW a couple years ago are going to become policy and  stick around, regardless of who happens to be in charge.

I imagine the signing ceremony looked something like this:

You can read more about it here:

Assembly Bill 2196 codifies the state’s new Beaver Restoration Program. 

SACRAMENTO – Unanimous votes of both the California State Assembly and Senate propelled Assembly Bill 2196 to the Governor’s desk, and last night Gavin Newsom signed the legislation. This successful effort follows more than a year of strategic advocacy by Occidental Arts and Ecology Center, the bill’s sponsor, dozens of organizational and tribal partners, and, importantly, the bill’s author, Assemblymember Damon Connolly (D-San Rafael).

I guess we’re not totally surprised he signed it because it was his idea in the first place and got unanimous support in both houses but YEAH beavers!

Now we just need to see the depredation numbers for this years PRA and find out if anything is changing at the ground level!

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