Category: Beavers and climate change

Ohio has beaver nostalgia!

heidi08 Beaver Behavior, Beavers and climate change, Beavers and Forests, Beavers and Frogs, Beavers and Ice, Beavers and Insects, Beavers and salmon, Beavers and water, Beavers elsewhere, Environmental, History March 9, 2017

What a pleasant surprise! An article from Ohio about beavers that isn’t discussing how to trap them! Richland County is in the middle of the state, down below Lake Eerie.

A living heritage: Beaver in Richland County

It has been more than two centuries since beaver shaped the rivers and creeks of Richland County, but at long last they are quietly reclaiming little pools of their ancestral wetlands.

When the first settlers came to the forested hills of Richland County in the early 1800s they encountered many wild animals we seldom or never find here today. Their letters and diaries and later reminiscences document the abundance of wolves and bears, otters and panthers.

But there is one common native of the American wilderness that was never listed in their memoirs because, by the time the pioneers arrived in the early 1800s, this critter had already been hunted out of these lands.

That was the beaver.

The last people who saw beaver in Richland County were Wyandot and Huron hunters, or French fur trappers. The Richland beaver clan gradually departed here through the decades of the 1700s: carried out bundle at a time as furry pelts.

The fur was toted to a frontier trading post; then made its way to the coast where it was loaded on a ship and sailed across the ocean. Somewhere in Europe the fur was processed into waterproof felt material, and then manufactured into hats.

You’ll note the date that Richland last saw beavers was about 100 years before California lost out. It’s funny to think about the cascading domino effect that swept the nation in slow motion, East to West, over many years ago as the loss of beavers back drove folks ever west to find more. Funny in an eerie kind of way, I mean, not at all amusing to think about the drought and wildlife devastation that followed the hunt.

There were a lot of people in Europe in those days and they all wore hats.

The best hats were made from beaver fur because these warm blooded animals evolved in chilly ponds so their skins are naturally designed to keep water out and heat in. If a hat was to shed rain it was well to be manufactured from the soft, dense under fur of a beaver.

When permanent residential villages were established along the Clear Fork and the Black Fork in the 1700s, they were peopled mostly with clans of diverse tribes who had been displaced from their homelands by Beaver War conflicts.

The other major impact that the Beaver Wars had on Richland County was the complete extermination of Mohican watershed beavers.

Richland County happens to be placed on the continent at a particularly generous confluence of influences—bedrock stratum and weather pattern—that produces a wealth of water resources. We have a ‘Spring field’ township precisely because water is so plentiful it cannot be contained under the ground.

So imagine what happened when these two dynamic natural elements—water and beaver—were free to interact in wild genius.

Back then every Richland stream, creek, and tributary was undoubtedly repurposed by beaver, and shaped by their dams. The image we have today, of meandering streams flowing through the bottom of carved creek beds, did not exist in the era of beaver. These same waterways 300 years ago would have been seen as a series of small beaver ponds.

True. And every single one of those ponds were filled with wood duck and otter and trout so thick a man could walk across them. But why dwell on the past. It was a great idea turning all those little furry engineers into gold, right? That’s why we’re still doing it every day – trading our clear streams for fracking waste water and letting oil wells tunnel into every public land. Because what good is the environment if you can’t spend it. Amirite?

Wetlands

Since the beaver disappeared 200 years ago Richland County has transformed: dried out, plowed and planted, and paved so dramatically the animals could hardly be expected to recognize the place. Yet, interestingly enough, when they made their way back here 20-30 years ago, one of the places they gravitated toward is a wetland that they may well have created themselves hundreds of years ago.

Almost like a homing instinct they have set up camp once again at the headwaters of the Clear Fork River.

It is marshland today, and seemingly created through construction of the Clear Fork Reservoir. Yet documents from engineers in the 1940s show that the area was already waterlogged before they built the dam.

In fact records from 200 years ago, when surveyors first paced off the wilderness of Richland County, indicate there was a backlogged stream in the place even then.

This marsh is situated within a stretch of landscape that is otherwise well drained. By the surface and subsurface evidence, a local geologist and forensic landscaper suggests that this bit of wetland may well have been first terraformed by beaver engineers hundreds or thousands of years ago in order to create a comfy neighborhood for their community.

Perhaps the beavers who navigate the marsh today are direct descendants of the ones who started the swamp long ago when they backed up the waters of the Clear Fork.

I think this author is having a wistful moment wondering what the watershed looked with a healthy beaver population. Good for him. I know I always am. I can’t imagine if it will ever get that way again, but if beavers have their way they will turn our ruined city waterways to wetlands the same way they have transformed Chernobyl. They won’t need our help or invitation either. I don’t know where the human race will be when that happens, but I suspect the beavers won’t miss it.

Timothy Brian McKee is a featured columnist on our site every Saturday with a column titled Native Son. Every Tuesday, he taps into his knowledge and collection of historical photos and bring us Then & Now, a brief glance at the way things were.

Beaver Music to our Ears

heidi08 Beaver News, Beavers, Beavers and climate change, Beavers and Forests, Beavers and Frogs, Beavers and Ice, Beavers and Insects, Beavers and salmon, Beavers and trout, Beavers and water, Beavers elsewhere, Creative Solutions, Educational, Environmental March 1, 2017

Regular readers of this blog know I don’t pull out the ‘Star Wars award ceremony’ for just any beaver article. I did it when the New York Times finally decided to read the memo and report that beavers matter (even if the author did first write that beaver live in the dam). And I do it for this – I’m pretty sure this is better. I’m tearing up so often it’s hard to be sure. This is the kind of glorious article you need to GO READ FOR YOUR SELF in its entirety. But I will serve up some highlights to whet your appetite.

Better with Beavers

by Rob Rich

Beavers seem to know that healthy waters need wood – big wood to scour deep pools, dead wood to fertilize them, racked-up wood to complicate the flow. The intricacies of their dams, lodges, and mazing canals surpass all belief, in spite of – or rather, because of – the ways they are riven with a wild porosity, in need of constant maintenance. With all this industry and adaptive efficacy, beavers are deserving “ecosystem engineers,” even as they compel more expansive definitions for this very term. We typically engineer ecosystems by neatening and bleakening them with inert structures, often at the expense of other species. But the organic approach of Castor canadensis actually increases biodiversity, including direct contributions to over 25 percent of herbaceous plant species along forested rivers and streams.

In this respect, beavers are also “keystone species” that have disproportionately large impacts on their neighbors, including us….The discerning eye can look at maps of the Pacific Northwest and pick out lands where beavers came before. Some remain fertile wetlands, others are now pastures with “good” groundwater, still more are wet floral meadows tucked away in the woods. Our most livable and lovable landscapes are often ancient beaver ponds, first cleared, composted, and irrigated by beavers long ago. For the many happy bovines we see amid the longest-green grass, we can thank a beaver. For the homes that are flood-buffered or firewise with nearby ponds, we also can thank a beaver. And if you drink water in Bellingham, Washington, it’s been stored and filtered by wetlands upstream. At least for this, we can surely thank a beaver.

Sniff. I love everything about this article. But the bold sentence I love especially. If you love the way your pastures or farmlands look, thank a beaver. If you love that your home is above the flood plane, thank a beaver. The only thing this article needs is better photos. That scruffy muskrat-looking kit is no way to tell a story. Rob needs to talk with Suzi and have this article properly illustrated.

Yet as trials and errors teach us time and again that no one person can achieve restoration alone, the promise of partnership has taken a new turn. The return of beavers to their former haunts is showing us that even our species – the great Homo sapiens – can’t achieve restoration alone. While the Pacific Northwest remains collectively committed to the ongoing work of restoration, there is the growing awareness that our former salmon abundance was made possible with the beavers’ work. The last five centuries aside, beavers were one of the greatest earth-shapers on the continent, creating the very conditions in which our beloved salmon evolved. However much it jabs at our hubris, we are realizing that our aspirations to restore landscapes may be a kind of beaver mimicry. ELJs are, after all, what beavers do. Near my home, in the Stillaguamish River watershed, the National Oceanic and Atmospheric Administration even estimates that, after the fur trade, winter habitats producing young salmon were reduced by 86 percent without the beavers’ presence.

It’s no wonder that beaver-based restoration partnerships are forming all around the region, eager to dispatch the rodents like mercenaries to the frontlines of damaged watersheds. And where direct reintroductions are not possible or practical, we are learning to welcome the rodents who naturally return.

Sometime you just need to get that second cup of coffee and settle in for a good long read. As wonderful as the article is, it’s even sweeter because the author was at the beaver conference, wrote me a LOVELY compliment about my presentation, and said he agreed with me that Lorne Fitch’s presentation was amazing. He also loved meeting his hero Kent in person.

US Forest Service biologist Kent Woodruff knows that many landowners consider beavers problematic, but his leadership on the project has shown them how these animals can aid us in timely, cost-effective ways. Woodruff can talk about beavers one minute as though they are venerable elders; in another, they might be an Allen wrench, just the right size; in the next, he might be on his knees, pointing out to some visiting schoolkid what makes one beaver’s tail unlike all the others. It’s no wonder that Woodruff has been dubbed a “beaver whisperer.” Since 2008, the project has relocated over 300 beavers around the Methow Valley watershed, most to headwater streams on public land.

Shhh, here comes my favorite sentence:

Glamorous as these intensive restorations are, sometimes the simplest tactic is just to let the beavers come home. But this can also be the most challenging approach – while still the most necessary – because it requires a coexistence that conquers our perceptions of beavers as pests.

You knew it was going to be something like that, right? Let the beavers relocate themselves and if you have to change anything, spend the effort changing the people. That should be on my tombstone. There’s a very nice passage about Tricia Otto who allowed beavers to reawaken her property. Something tells me we’d be great friends.

Thankfully, there are growing numbers of people who welcome these nomads. Over the past two years, I have worked weekly as a land steward with Tricia Otto, a retired doctor and avid conservationist who had long sought to restore native biodiversity on a wounded piece of land. In 1989, when Tricia bought her hundred-acre parcel of weed-sprung woods outside Bellingham, she never thought beavers would enter the scene. But soon after her arrival, the beavers followed. First they clogged an old culvert, which backed up the little-trickle-of-a-blackberry-strangled-creek, which ultimately drowned her driveway. After a few winters of driving through standing water, she realized the beavers were doing other things: As silent teeth sawed through the nights and wet roots went to rot, trees fell. And in the felling, even-aged woods became a multigenerational community. Light hit the land again, and sometimes the land became water. Without even asking, the beavers were helping Tricia achieve her conservation goals.

Tricia! You are a girl after my own heart. I love your pragmatic appreciation of the work beavers do. Go Read the article. Why aren’t you going to read the article?

In the past several decades, Portland, with its progressive urban growth boundary to constrict sprawl and keep the city green, has become a destination of the eco-friendly. And ever since officials from nearby Tigard, Oregon rashly breached a beaver dam, locals have started to speak up for their state animal. Greater Portland’s urban parks have become oases touted for “beaver watching” opportunities, and wherever possible, beavers are allowed to do what beavers do. The sheer curiosity these rodents provoke has shown that our natural aesthetics are wildly adaptable. Where the beavers draw too close for comfort, there are options. People are learning to foil the fellers from taking down cherished trees with hardy fences, or by coating the trunks with an abrasive paint-sand mixture.

And where beavers are truly threatening safety, public infrastructure, or private homes, people are turning to the rapidly evolving realm of non-lethal fences and flow devices aimed at beaver-proofing culverts and stream channels where flooding could be an issue. These relatively inexpensive devices include the Beaver Deceiver – a fence that prevents the beaver from coming too close to a culvert, and the Castor Master – which keeps a pond’s water level from rising above a certain height. These remarkable tools have worked for thousands across the continent, and in Europe, where Eurasian beaver (Castor fiber) numbers are on the rise.

Is there any beloved topic that this article doesn’t cover? Beavers help streams and biodiversity – check. Beavers can be relocated to areas to do good work – check. It’s even better when we allow beaver to relocate themselves – check. And when beavers cause problems flow devices can solve them. – CHECK. That’s it. That’s the beaver gospel. Chapter and verse. He didn’t miss anything.

We can’t restore ecosystems alone. We have great resources out there, like the Beaver Restoration Guidebook, an infinitely practical, inspiring tome of case studies and how-tos from leading practitioners. And yet there is many a night when I put my head down, afraid I have not yet done enough, known enough, or tried enough to steward this place. In such times I take heart in how beavers recall the words of ecologist Frank Egler, who said, “Nature is not only more complex than we think; it is more complex than we can think.” I take heart in the ways we increasingly see our fellow animals not as objects to save, but as allies with common cause. The beaver is a model, measure, and motivation for this work, and I trust that we have much to live for, together. When my workday is done, I trust that somewhere, on a dark and fast-dripping stream, a beaver’s shift begins.

PERFECT. PERFECT. PERFECT. This is the very best article I could ever have hoped for. Thank you SO much for your excellent work, Rob. It could only have been slightly more perfect if it mentioned in passing how a certain California city south of Whatcom had decided to live with beavers a decade ago with excellent results including a beaver festival. But, hey. Gift horses and mouths, you know the saying.

How much do you wanna bet that after reading this the execs at Earth Island are kicking themselves that they aren’t Worth A Dam’s sponsor and let ISI get to beavers first?

Animal Spiritual on Sunday

heidi08 Beaver Art, Beaver Behavior, Beaver-themed merchandise, Beavers, Beavers and climate change, Beavers and Forests, Beavers and water, Beavers elsewhere, Creative Solutions, Environmental, Who's saving beavers now? February 26, 2017

I wholeheartedly approve of this new policy enforcing only good beaver news on Sundays. And the universe seems to be catching on and publishing excellent article the night before. Check out this offereing from Larry Hyslop at the Elko Daily News and tell me this man didn’t get serious beaver education from Carol Evans over the years. Connie Lee from the Nevada Department of Wildlife just posted that she attended her first beaver conference and learned a lot. I’m sure Connie and Carol are friends too, and if they aren’t already, they will be soon.

Beaver engineers change streams

We know beavers engineer their environment by creating a dam and upstream pond. Researchers at Rocky Mountain National Park, along with the U.S. Geological Survey, found beavers can strongly affect the hydrologic processes of the Colorado River. They also found beavers produce greater changes to their environment downstream of their dams. Other research also suggests some major problems we see in modern day streams came about from beavers being removed from area streams.

Water flows over beaver dams along the full length of the dams, spreading water across entire valleys. Without these dams, water simply flows down narrow streambeds. This water stays spread out down the valley for hundreds of yards. Beaver dams also force water into the soil, where it moves laterally, toward the sides of the valley. The underground water table rises and widens the riparian area along the stream. More vegetation such as willows grow downstream from dams.
During peak flows, or floods, dams dissipate the flow energy. Water slows as it works its way through the intricate set of branches making up dams. Water also slows as it works its way back to the stream bed, generally flowing through riparian vegetation.

During the dry summers, dams keep water flowing. By holding back water behind the dam and placing more water underground, beaver dams slowly release water, keeping intermittent streams flowing longer and farther downstream. Beavers create wider riparian areas, with more riparian vegetation, and often create more areas for livestock to drink. During dry years, they may provide the only water for livestock.

The presence of beavers may have reduced or prevented headcuts in the past. Their absence may be responsible for today’s incised streams. Beavers are now returning to many streams and land managers are finding their dams and ponds can help heal headcuts. Sediments build up in beaver ponds, raising the streambed. Over time, dams are abandoned and other dams built, raising other areas along streams. Researchers are helping beavers return to streams in the hopes their presence will help streams heal.

Yes they are, Larry. And the very best help researchers can give them is to encourage folks to stop trapping that pesky rodent off their lands before they can get started fixing the system. Articles like yours help slow down that basic impulse that everyone seem to have. Thank you for this excellent review of beaver repairs in streams. It doesn’t even mention the benefits to fish, wildlife and nitrogen removal, but it has a compelling reason to tolerate beavers. I guess because water is what matters most in Nevada.

Another delightful bit of news that caught my eye this week was concerning a protest of HBC in Canada where Ivanka Trumps line of clothing is being offered after being tossed out of Nordstrom’s. Snicker.

Why ‘Peeved Beavers’ are upset by Ivanka Trump’s brand at the Bay

A member of the “Peeved Beavers” group, Amanda Spencer, holds up a sarcastic sign while she’s dressed up as Donald Trump.

Armed with distinctive blonde wigs, pursed lips and red power ties, a group of Ontario women are planning to dress up as U.S. President Donald Trump to protest the Hudson’s Bay Co. for carrying Ivanka Trump’s fashion line during two demonstrations in the Toronto area planned for Saturday.

The women call themselves the “Peeved Beavers,” and they have a bone to pick with HBC. St. Jean estimates that, since their secret Facebook group was created three or four weeks ago, it has grown to include approximately 30 members. Amanda Spencer, another Peeved Beaver, says they’re only expecting 10 to 15 members at the two planned protests on Saturday, so they can control the protest, and stay in character.

What an excellent name! The Peeved Beavers! Can I join? I usually have very little patience for the use of the beaver trademark name to describe the ladies, but I could get behind this. I just like the way it sounds!

Donations to our silent auction arrived all the way from Sydney Australia yesterday. Co-founder Kate McNab was enthusiastic in her generous support. The spirited shop Animalyser will offer beaver supporters a 10% discount on purchased items so go peruse the wonderful selection they have to chose from. Their unusual design placement is my favorite part of these striking products. Go look for yourself. Here’s their story:

We were encouraged by the enthusiasm and fun people had identifying themselves through two animals. We are both truly inspired by all animals and believe that humans are just another kind of animal.

The question ‘which two animals best describe you?’ started as a bit of fun by Kate McNab, Co-Founder, in 2012 at a dinner party. Some of our friends were able to answer the question immediately and others needed some time. That evening was the night when our blended names Mele (Elephant/Monkey) and Fanther (Falcon/ Panther) were created

What delightful dinner parties you throw! Can we come? Obviously in my case the answer would be a “Beaba“. Because I really liked the beavers and I Badgered city council until they let me keep them.

Thanks Kate!

Beaver-Flyer

Talking to the beaver opposition

heidi08 Beaver Behavior, Beavers, Beavers and Birds, Beavers and climate change, Beavers and Forests, Beavers and Frogs, Beavers and Ice, Beavers and salmon, Beavers and trout, Beavers and water, Beavers elsewhere, City Reports, Creative Solutions, Educational, Environmental, What's killing beavers now?, Who's blaming beavers now?, Who's saving beavers now? February 25, 2017

Adrien Nelson of FBD didn’t make it to the conference this year, because he had work to do in Langley. And reading this you can tell he does it so well.

Fur-Bearers weigh in on Gloucester beaver trapping

The Association for the Protection of Fur-Bearing Animals is urging the Township to use alternative beaver management methods, after a dead beaver was found inside a trap in Gloucester last month.

Rather than trapping beavers — which according to Adrian Nelson, wildlife conflict manager with the Fur-Bearers, has only a 16 per cent success rate — a “long term solution” is using flow devices, such as pond levellers or exclusion fences.

Pond levellers are large pipes that allow water to flow through existing beaver dams, while exclusion fencing prevents beavers from accessing culverts or bridges.

“This is not new technology; they have been around for over 20 years, they are incredibly successful,” Nelson told Township council at its Feb. 20 evening meeting.

“When they are implemented properly we have a success rate of between 90 and 97 per cent, and that is over a 10-year period.”

The devices cost $400 to $600 in materials and take two people about half a day to install. They require maintenance twice per year, which usually consists of removing debris or garbage build-up. Nelson said the devices are much more cost-effective than repeatedly calling in trappers, or taking apart dams.

The Fur-Bearers also offer free training programs to municipal staff on how to implement and build the systems properly, having successfully worked with Mission, Coquitlam, Bowen Island, Surrey, Richmond, and even the Township of Langley.

Coun. David Davis, who has dealt with beavers on his farm many times, said he is concerned that during a rain event, a pipe through a beaver dam may not be able to handle the water coming through, and flooding would result, causing damage and costing the Township a lot of money. He believes in some cases, the beavers have to be removed.

Adrien is working hard in Langley to remind the city to do the right thing. Which they have done before but suddenly think might not work. And of course the council is making it as difficult as possible for obvious reasons. I feel these opponents have been well matched. And when I saw this letter to the editor I went so far as to say OVER matched. You will understand why.

Letter: Many humane options exist for managing beavers

Editor: I read the recent article in the paper (the Times, Jan. 18) about this wetland and the beavers, and thought I would send you this photo of my children Finley, 8, and Ruby, 5, with the beaver lodge in background and their art.

My children have joined Earth Rangers along with 100,000 other children across Canada and one of their missions was to speak with an elder about living with wildlife and do an art project.

We read about how the beaver represents wisdom. The beaver uses the gifts and knowledge it was given by the Creator to build a healthy and strong community.

In that process, it makes wetland habitat so we call them wetland superheroes.

This land was taken out of the ALR with the agreement that this area would be left as green space. With all the money that the government is putting toward wetland conservation, it would be a shame to lose this wetland and the beavers that made it.

I understand that there are many other management options that people could be using other than constantly killing them.

Well, all I can say is between Melissa, Ruby, Finley and Adrien, the stubborn city council doesn’t stand a chance. Keep it up! It takes a huge amount of protest to earn the right to inconvenience city staff, as we learned first hand in Martinez. They just hate being inconvenienced. Never mind, don’t let that stop you. There’s plenty of more child beaver artists where that came from if you need them. We should know.

One of the talks at the conference I wanted to hear the most was Lorne Fitch of Cows and Fish in Alberta. In fact we thought it was important enough that he be there that Worth A Dam paid his travel expenses and the Leonard Houston hosted him at the hotel. Unfortunately my fearless live recorders had to leave early yesterday to get back to Portland, but Journalist and soon-to-be author, Ben Goldfarb was kind enough to film the talk with his phone. This is an imperfect recording, but you can hear most all of what he has to say and see most of his slides, so I’m enormously grateful for the effort. Lorne represents the very best at involving the community and meeting disbelieving ranchers exactly where they are. If you have stubborn folk you want to persuade about beavers, (and who doesn’t?) he is the speaker you need to hear. I will try to get a copy of his ppt slides when he gets safely home. The first moments of the video are bumpy but it gets better so stick with it.

Beaver Appreciation Day

heidi08 Beaver Behavior, Beavers, Beavers and climate change, Beavers and Forests, Beavers and Frogs, Beavers and Ice, Beavers and Insects, Beavers and salmon February 24, 2017

Yesterday turned out to be a wonderful day, even at this distance from the conference. Alexandria Costello was generous enough to FBlive some of the wonderful talks, and I got lots of feedback about my presentation. Plus Sherry Guzzi of Sierra Wildlife Coalition was able to take and send amazing notes of the day, which made me feel like I was part of the action.

One of the exciting presentations Alex covered was by Fran Recht of the Pacific States Marine Fisheries Commission. They just released an amazing film by Freshwater Illustrations that you NEED to see and share with everyone you know. Check it out.

Isn’t that wonderful? I think will be a permanent margin feature for a while. Having ‘regular’ folk talk about the benefits of beavers is a powerful tool, and one that we should always rely on. I guess I’m kind of regular folk, or I was once. Sherry said that Gerhard Schwab’s talk about beavers in Germany emphasized having “local” experts that really make the difference. Apparently my talk had a warm reception and I got some positive feedback yesterday even from folks I’d never met. Our old friend Louise Ramsay said it was “Inspirational”, a stranger wrote and said it was so affecting he got ‘choked up’ about the kits dying, Suzanne Fouty actually quoted me in her talk later in the day, a grad student I didn’t know wrote that they came to the conference to meet me and were so sorry I wasn’t there but glad to hear me anyway, and the author Ken Goldfarb who I talked into attending wrote:

Heidi, that was really a fantastic video… I’m sure you’re very sad at not being able to attend the conference, but you should know that your virtual presentation elicited a lot of laughs, a lot of sympathetic nodding, and a very enthusiastic ovation. Incredible footage!

So I guess that sometimes it’s better to not be there and feel that you contribute than the opposite. Thes talk I’m most anxious about missing this morning is by Lorne Fitch of Cows and Fish in Alberta, I’m trying to see if I can get it streamed by some hardy soul willing to hold their phone up for an hour. I will let you know and share if I can.

Cheryl was no slacker either yesterday, and she went on the release of the beaver recently rescued in Pittsburg that they returned to Dow Wetlands. I know you’d want to see these photos. Click twice on a photo to see it larger.