Category: Beavers and climate change

Three States and Counting

heidi08 Beaver Anatomy, Beaver Chewing, Beavers, Beavers and climate change, Beavers and water, Beavers elsewhere, Educational, Environmental, Who's saving beavers now? May 10, 2017

There was a rickety bridge I used to cross when I walked across the creek to my volunteer job back in the long-agoes. Every time I did so I began by carefully considering whether the rotten old thing would be strong enough to hold me one more time. In the back of my mind I knew I should give up and go the long way – but the long way was very long. And the parts of the bridge without holes were pretty sturdy looking. Eventually I would pick my way across the strongest bits surprised that the thing which looked so worn out still had strength left in it. In all those years I never fell 25 feet to my death and it never failed me.

I’m hoping that our democracy is like that bridge this morning. Meanwhile, let’s talk about beavers.

Beaver Phys.org has a very nice story about climate change and our favorite topic, so this article about the Wildlife Conservation Society is exactly the right place to start. I especially love the title:

The latest weapons against climate change: The beaver, the oyster, cold water and more…

Beavers, high elevation streams, and oyster reefs are just three of the weapons in the fight against climate change discussed in 14 Solutions to Problems Climate Change Poses for Conservation, a new report released today by WCS.

From re-introduced beavers restoring the water storage capacity of ecosystems in Utah and Washington, to redesigned culverts that accommodate flooding in Upstate New York, the report showcases 14 inventive “real-world” solutions to a warming climate threatening wildlife and ecosystems worldwide.

Solutions profiled include traditional and innovative conservation tools applied strategically to address climate change impacts such as decreasing water availability, increasing risk of flooding and wildfires, rising sea levels, direct effects on species and habitats, and changing land use and human behaviors.

WCS Climate Adaptation Fund Program Director Darren Long said, “We are thrilled to share our ’14 Solutions’ report, and for others to learn from the adaptation work of those whose projects are showcased here. These solutions are on the leading edge of a field where traditional conservation work is no longer sustainable or strategic in light of climate change.”

One of those fourteen solutions was a grant to the Methow Project in Washington, another was building pretend beaver dams in Montana. Go read the report here, and just be grateful there are little steps we can make to help ourselves, and organizations like WCS to help us do it.

Time to visit Boston College where Beaver researcher Peter Busher has some interesting desk-o-rations. HDr. Busher hasn’t always been what I call a beaver believer, but he’s always been interested in the animal. Go to the website where you can see an interactive page that allows you to click on specific items and learn why they’re on his desk. I am currently wondering if this intriguing fact is true:

You know I’m already off to examine ALL the beaver chews in our house and compare incisor width. I asked a few experts whether they agree, because it’s nothing I ever head before. Oooh interesting.

Now onto Nebraska where their Ground water festival is in full swing. It’s been going on since 1988 so okay, they have us beat. But I’m not exactly impressed with the activity or the teaching about beavers! (Troubling statements will appear in red!)

Fourth-graders learn of key role of beavers and wetlands in nature

Build, Beaver, Build was a new activity presented by the Nebraska Game and Parks Commission at the Children’s Groundwater Festival on Tuesday at Central Community College in Grand Island.Monica Macoubrie, wildlife education assistant, quizzed Boone Central fourth-graders about beavers and why they are critical to groundwater.

After her instruction, the kids enjoyed making an edible beaver lodge out of pretzels and chocolate frosting.

“We talk about why beaver dams are so important for groundwater and all the other species that use the wetland areas,” Macoubrie said. “Then they make their own beaver lodges. Lodges are different than dams, and we want to show the kids the difference.”

Macoubrie passed a couple of props, including a beaver skull, around to the students. She told them that beavers are members of the rodent family and that the unique orange coloring of their teeth is characteristic of rodents.

Really? Are rabbit teeth orange? Prairie dog?

Scientists classify beavers as keystone creatures because the ponds and wetlands created by their lodges are also used by many other animals and plants. Macoubrie quizzed the students about what kinds of creatures depend on the wetlands created by beavers.

“Keystone species are anything that affects other animals,” she said. “Without our keystone species, those other animals would not be as abundant as they are.”

Another reason beavers are a keystone species is the fact that half of all threatened and endangered animals in North America rely on wetlands.

“Without those beavers, we would not have half of those animals,” Macoubrie said.

Which half, the front half?

She said beaver populations are doing well in Nebraska.

“They are considered a least concerned species, so we have a lot of them,” Macoubrie said.In fact, Nebraska Game and Parks officials are sometimes called to help relocate beavers when their dams present a flooding problem for property, she said.

Okay, in a metaphysical way, death IS a kind of relocation. The last relocation.

Marcia Lee, festival coordinator, said Cedar Hollow teachers Ashley Dvorak and Lola Hoover attended the festival with 44 students. Dodge Elementary teachers Michelle Carter, Alma Gutierrez, Amy Mingus and Nikki Stevens brought 67 students. Knickrehm Elementary teachers Sydney Gartner and Diane Meyer attended with 32 students. Trinity Lutheran teacher Wendy Heider brought 11 students.

Overall, 744 students attended this year’s festival with 43 teachers from 19 schools. More than 30,000 students have been educated at the festival since 1988. The Nebraska Children‘s Groundwater Festival has been replicated in 41 states in the U.S., Mexico, Canada, India and the United Kingdom.

The Groundwater festival is a big big deal with a big foundation and financial backers. In Platte Nebraska it is focused on regional issues and makes a huge difference. I can’t exactly argue with that and I’m glad they teach about beavers. Fracking pressures are driving water protections down in the region, and for people to learn more about what sustains them seems necessary. I can’t help be curious how much money fracking donates to these festivals. I’m sure its some respectable amount designed to influence and make things appear rosy.

But let’s face it, the ground water festival needs some better beaver education and activity. I think I’ll just drop them a note.

Stepping up for beavers

heidi08 Beavers and climate change, Beavers and Ice, Beavers and Insects, Beavers and salmon, Beavers and trout, Beavers and water, Beavers elsewhere, City Reports, Creative Solutions, Educational, Environmental, Who's saving beavers now? April 29, 2017

Beaver benefits are on Utah public radio this morning. Let’s hope that helps his case for Kelly’s visit to the court house next week.

The Beaver: Helping Keep Water On Drying Lands on Wild About Utah

*Installing a pressure transducer (inside the white pvc pipe) which is used to measure flow. Restoration treatments are assessed through monitoring water flows.*

Beginning as early as the 17th century, beavers have struggled to find safe places to build their homes. Initially, hunters trapped beaver extensively to keep up with the popular beaver fashions in Europe.Then as settlers began moving west, they considered the beavers annoying because of their tendency to cause flooding and damage trees – so the trapping continued.

However, today in many parts of the American West, the beaver’s 400-year-old struggle is fading, because of their ability to keep water on dry land in an efficient manner.

While beavers may not be welcome in most city limits, ranchers and wildlife managers are re-introducing them to rural areas where the benefits of their dams far outweigh the inconveniences.

When Jay Tanner learned of the potential benefit of beavers, he drove to Utah State University and met with scientists and researchers who had experienced success in restoring beavers in the west.

Eric Thacker, Rangeland Management Extension Specialist at USU said, “A beaver dam provides a buffer or mitigation for drought.”

Kent Sorenson, habitat biologist from the Utah Division of Wildlife Resources described the financial benefit of the beavers, “[When beaver manage the dams] our operation and maintenance costs go to zero — they do all the work. They are 24/7 – 365-day maintenance crews that do not require a Corps of Engineers 404 permit.

And that! ladies an gentlemen, is what we call “good beaver press”. Share this site with your friends or nonbelievers because its a good big of persuasion from a pretty rugged source. Hopefully the judge in the McAdams case will accidentally hear it over coffee and waffles this morning. I don’t think it counts as ‘ex parte contact’ since it doesn’t star Kelly or his beavers, right?

Another nice beaver report in the form of a letter regarding depredation from the president of Protect Our Wildlife in Vermont.

Off-season trapping doesn’t help

Some of you may be familiar with official trapping season each year, but did you know that trapping occurs all year long under the guise of “nuisance” wildlife control? This unregulated, year-round trapping and killing occurs at biologically inappropriate times when animals like foxes, raccoons and others are raising their young. This means, among other things, animals are left orphaned with little chance of survival when their mothers are killed.

There are no set parameters as to what constitutes a “nuisance” animal. A warden once told me that a raccoon could be defecating in your garden and that could be considered a nuisance and therefore an excuse to kill the animal. There are many non-lethal ways to address wild animals causing damage that don’t involve killing, but the state seems to be mired in a trap/kill/repeat loop. Tragically, beavers are one of the most heavily trapped animals, leaving entire family units broken. Beaver kits stay with the parents for two years so the loss of a parent can be detrimental to the survival of offspring. Water flow control devices, exclusion fencing and wrapping trees are all long-lasting, humane options to address beaver damage.

Not only is this unjustified trapping and killing bad for wildlife, it’s bad for people. Unlicensed, unregistered “nuisance” wildlife control operators can collect payment to trap and kill animals, but these operators are not even required to have a trapping license. This means that they haven’t undergone the trapper education program nor are they familiar with best management practices. Animals trapped and killed as “nuisances” aren’t reported to the Fish & Wildlife Department so there is no data collection or controls in place to monitor what kinds of animals are killed, how many and why. For a Department who is responsible for protecting wildlife for the benefit of all Vermonters, including future generations, this seems to be a lapse in responsibility.

We are thankful for bill, H.262, An act relating to the licensing of nuisance wildlife control operators, introduced by Representative Jim McCullough, which will hopefully close some of these loopholes, if the bill is successful. When unlicensed trappers set leghold and body gripping traps during the warmer months when people are out recreating with their dogs, that presents an unintended threat. A baited trap for a raccoon will just as likely trap a dog or cat. We must emerge from the dark ages and find a better way.

Brenna Galdenzi, president of Protect Our Wildlife POW

Good letter Brenna! We here in California agree that beaver nuisance depredation is the unregulated, unobserved practice that kills far, far too many beavers. Near as I can tell looking at the text of the bill, H. 262 requires even nuisance trappers to have a license and to show the reason why lethal means are needed and what will be done to discourage wildlife in the future.

Since depredation takes resources away from EVERYONE in the state, it seems pretty reasonable to ask for these things, doesn’t it?

The good, the kinda good and the ugly

heidi08 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, City Reports, Creative Solutions, stupid solutions, What's killing beavers now?, Who's blaming beavers now?, Who's saving beavers now? April 24, 2017

There is a lot of beaver news to catch up on this morning. I got behind on earthday and let our usual beaver-ticker slide. It’s monday and I think we should start with the good news and grim our way down the ladder from there, okay? (And yes I know that ‘grim’ isn’t a verb, but it just seems right today.)

Long time readers of this website might remember that a while ago Washington passed a ‘beaver bill’ that allowed them to relocate problem beavers in the Eastern (driest) part of the state. (Our beaver friends Joe Cannon and Amanda Parish of the Lands Council worked on that.) It was a pretty big deal at the time and was a struggle to pass. Well, on Thursday the governor signed into law a change stating that beavers could be relocated in WESTERN Washington as well.

This is Chompski, a beaver relocated in Bodie Creek outside Wauconda, Washington in 2012. (Chandra Hutsel / Courtesy of state Rep. Joel Kretz)

Western Washington can have relocated beavers

Western Washington beavers who are trapped by the state Department of Fish and Wildlife can be relocated to a more opportune location west of the Cascades, a bill signed into law by Gov. Jay Inslee Thursday says.

The department has had a program to relocate nuisance beavers it traps in Eastern Washington for several years, with the restriction that they can’t be shipped over the mountains to the “wet side” of the state. The program started when Rep. Joel Kretz, R-Wauconda, thought some of the toothy rodents that the department was already trapping might be sent to land owners that were trying to improve their water tables by impounding creeks or streams.

This year, some Western Washington landowners decided they wanted to try it, too. The original bill took Kretz several tries to make it through the Legislature. This bill passed the House 98-0, and the Senate 45-1.

It was 2012 when the Eastern law finally passed – years after it had been promoted and voted down many times. In fact in 2005 a bill allowing it was vetoed by the governor of the state. What a difference 12 years makes, eh? I guess the state is finally recognizing the good things that beavers do for fish, water and wildlife. Now they just need to learn to leave the beavers where they are and change the people instead – making them use the tools that will let them to coexist.

Another dozen years maybe?

Meanwhile in Canada the “Beaver Whisperer” is teaching folks how to manage beaver conflicts using a ‘baffler’. Mostly good news, although we’re not thrilled by his protege’s statement that beavers damage water quality.

Learn how to manage beavers on your property from the ‘Beaver Whisperer’

Learn how to manage beavers and create a peaceful co-existence on May 11 at the Beaver Management Workshop, hosted by the North Bay-Mattawa Conservation Authority (NBMCA) and Friends of Laurier Woods.

**NBMCA staff install a beaver pond leveller known as a “beaver baffle” summer 2015 at Laurier Woods Conservation Area**.

“Beavers can be a benefit and a bur

den,” explains Troy Storms, NBMCA’s Supervisor, Field Operations.

“They help maintain important wetland ecosystems. They create habitat for themselves, as well as several other species. But they can damage vegetation, farmland, municipal infrastructure and water quality,” he added.

This workshop includes a morning presentation by “beaver whisperer” Michel Leclair, followed by an afternoon field trip to Laurier Woods Conservation Area to see a “beaver baffle” in action.

Two steps forward one step back. I’m pretty sure that even if beavers are important to other species damaging water quality is kind of deal-breaker. That’s what we call very bad advertising. I’m sure he’s referring to the bogus concern that they cause ‘beaver fever’ which we all know MUST be true because it rhymes. I wish someone was on hand to talk about how much they IMPROVE water quality or how their dams act as a filter to remove toxins and nitrates from the water.

Is it too much to ask?

Finally a very ugly story from North Carolina where they believe they proudly have discovered that beaver dams can be destroyed with a machete.

Busting beaver dams solves flooding problem near Linden

LINDEN — Flooding across from a neighborhood near Lake Teresa has greatly diminished after members of the community and other helpers tore down beaver dams nearby. Bob Hathcock, who lives on Canal Street, said the swamp that had formed in a wooded area between the street and a field off Lane Road near Linden has gone down.

“I’d say it’s down two feet and still draining,” he said.

He described the work as a community effort that involved four neighborhood residents and three people who live elsewhere. “We got out there with axes, shovels and machetes, and started busting things up,” he said. “The people kind of enjoyed it.”

Hathcock said the destruction of three dams, including one that was about 200 feet wide, did not reduce the swamp near the neighborhood. When a fourth was tore down, the water started receding. It went down even more after a fifth dam was removed.

“Everything is flowing out now,” he said. “We are so relieved.” Hathcock said eight beavers have been trapped. Some weighed more than 50 pounds each, he said.

“We’ve still got traps out there,” he said. One person managed to catch a beaver the day after he put out a trap, Hathcock said. “He was like a kid at Christmas trapping that beaver,” he said.

Hathcock said several companies offered to deal with the problem, but were going to charge up to thousands of dollars. The USDA charged the residents $25, he said.

How much do I hate this article? Let me count the ways.

So Jimbob and Billybud got all their axes and pitchforks and ripped out 5 (five!) beaver dams to make the water flow again. (Just because he lives on Canal street, Bob never expected there to be WATER on it.) Remember that this is a state we gave countless FEMA dollars in drought relief a couple years ago, but never mind, because who needs to save water anyway? Now it’s free like aMurica! Never mind the dying fish, frogs or the wood duck hatchlings whose nests are now too far from the water to make the jump safely. What matters is that 8 beavers are dead, the folk had fun destroying their wetlans and someone celebrated Christmas early.

I am curious though, if folks ripped out the dams and trapped the beavers themselves, what exactly the USDA was charging 25 dollars for?

And a little child shall lead them…

heidi08 Beaver Behavior, Beavers and Birds, 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, Earth Day, Educational, Who's saving beavers now? April 17, 2017

Let me start right off by being all meta and saying might just notice something new this morning. It’s the appearance of our ‘links’ which was kindly updated by a new beaver friend who happened to cross our paths. Christopher R. Scharf is a web designer and avid wildlife photographer who contacted me after the recent Times article hoping to photograph beavers. I introduced him to Rusty took him on a beaver trek and afterwards suggested he might not be adverse to lending a little hand. So Chris spent a couple weekends peering at the funky CSS on this site and tweaking the way links appeared (like that one right back there, watch what happens when you scroll over it with your cursor) so they would be easier for you, the very important readers of this page, to follow.

Because beaver friends come and many mysterious packages. Thank you, Chris!

Websites and technology are so important when it comes to saving beavers. Just look at this film which was made of the recent 4th grade visit to the Draper Utah wetlands by the Mapps lab with the Childrens Media Workshop. They even incorporate our favorite clip from Leave it to Beavers with our friends Suzanne Fouty and Carol Evans. Ahh, Jari Osborne’s masterpiece really is the gift that keeps on giving! Looks like Kelly visited the classroom first, then students visited his property to learn about the wetlands in Draper, Utah.

I particularly love the teachers in this video, who are patient, cheerful and informed about all the way beavers matter. Not to mention the students, who all deserve to attend their very own beaver festival soon. On Earthday the McAdams family will allow visitors to their property to see the wetlands for themselves. He is doing an expansive, admirable job to keep what matters. Here’s another video slideshow made about the day and sent by the class System Support Coach, Patti White. Why not leave some nice comments so they know how wonderful this is?

“Beavers are the cure we don’t want to take.”

heidi08 Beaver Behavior, Beavers and Birds, 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, Environmental, Who's saving beavers now? April 8, 2017

You’ve heard of a red letter day? Well yesterday was a red-beaver day. Here at beaver central we are good at picking up trends and regional changes. We’re usually at the front of the line when it comes to hearing good news. But I’ll be honest, I never expected this.

Draper Fight Centers On Beaver Dams, Wetlands, Flood Control

Two, small beaver dams lie at the heart of a quarrel in Draper. County flood officials are ordering residents to take them down. But the homeowners say the dams protect the wildlife and value of their homes.

Kelly McAdams says the notice of violation letter came on Christmas Eve.

“Inspection by Salt Lake County Flood Control,” he says, reading from the letter, “has indicated that fallen tree limbs and debris have been deposited in the form of a beaver dam into Big Willow Creek, a county-wide drainage facility, without authorization.”

Next month, McAdams goes before an administrative law judge and expects to lose, considering beavers and wetlands have no standing in county law. But he and his wife are set on preserving this patch of habitat for the beavers and all the other creatures that rely on this wetland wonderland.

Make sure you listen to the story which made NPR this morning and sign the petition, then check out SLTribune.

Leave it to beaver? No way, says Salt Lake County

Draper • Big Willow Creek bends and meanders behind Kelly McAdams’ Draper home and her backyard steps down into an urban wildlife preserve.

Thanks to a string of beaver dams, the creek pools into wetlands teaming with life. Ducks and geese nest on the banks lined with cattails; herons and pelicans visit to dine on the 18-inch carp and catfish. Neighborhood kids also fish the ponds.

But where McAdams, his wife, Kris Burns, and neighbors on Dunning Court see an ecological sanctuary, Salt Lake County sees “unauthorized modifications to a countywide drainage facility.”

The county Division of Flood Control has ordered them to remove the dams or face a $25-a-day fine, even though federal wildlife officials say these dams enhance the water quality, hydraulics and riparian habitat

The waterways and channels need to be clear and run and serve their purposes. There is a balancing act,” Graham said. “The county has demonstrated many times it balances wildlife habitat on creeks and waterways as they run through the city.”

Graham has overruled McAdams’ appeal, which is slated to go before an administrative law judge on April 26.

Because my life is just like that I had already heard about this case from the real estate agent representing them who contacted me on April 1 looking for supportive letters to the court on the issue of beavers, water storage, and biodiversity. I put out the usual appeal for help to our beaver friends in Utah but with this new flurry of news I heard this morning from Mary Obrien who is on it. Joe Wheaton is in Europe but I’m hoping he can contribute or at least assign a student to do so. I also heard from our retired attorney friend who won the famous Lake Skinner Beaver case at the appellate level that he would be happy to talk to them and has some ideas to pursue.

“You have all these ecosystem services that keep the entire stream corridor functioning as it should,” said Jones, with the Wild Utah Project. “Many other municipalities across the county are starting to allow beavers back to perform this critical engineering service.”

Meanwhile I know Worth A Dam will write something and mention how a Contra Costa County Flood Control Specialist was on our beaver subcommittee and approved the flow device that controlled flooding and washouts for nearly a decade. I have personally contacted everyone I can think of that might help ‘circle the wagons’ in this case, but more is always needed. If you want to help, email me and I’ll give you contact info. The entire Tribune article is excellent and even talks about flow devices but y requires a little persistent to get past their subscriber wall.

Meanwhile, completely independently but not unrelated, I heard from Michael Pollock yesterday about this prayer-answering article from the unlookedfor source of BeefProducer newsletter. No seriously. It is beautifully written by Editor Alan Newport and he starts out with one of the VERY best lines I’ve ever read. Send this article to every old curmudgeon you know who won’t listen to reason.

In defense of beavers

To reverse streambed erosion the hated beaver is the most likely candidate.

Beavers are the cure we don’t want to take.

No matter how much we improve our grazing, no matter how many water-control structures we build, our streams and other watercourses will cut deeper and deeper into the landscape, robbing us of soil and drying out our pastures and fields.

It took me many years of study and observation to come to this point in my thinking, but today there is no longer any question in my mind. Read on and you’ll learn why I say so.

I’m almost 60 years old and throughout those years I’ve watched the streams cut deeper and deeper into the soil near my home. On my uncle and aunt’s farm, the little rocky crossing we walked across and drove tractors across and rode horses across without a thought disappeared years ago into a gulch. The entire creek today is much deeper than it was, and so is every other creek, stream and wash I know of.

So the question, I reasoned, was what process had previously stopped this from being a natural course of events that outpaced the normal upturn of new soil through movement of the earth’s crust?

In North America, the only answer I‘ve ever found was … beavers! They once lived by the millions in every state in the union, and new evidence says their homeland stretched across much of Mexico and into the arctic tundra of Canada. I have more recently learned beavers also were common across Europe and Asia.

With all this in our knowledge base now, it seems if beavers were the agent of change and good in streams for hundreds of thousands of years before we arrived, then they could be and should be again. They work day and night, like the cow, without us lifting a finger.

I understand that beavers are a pain in the neck, but so is erosion and droughty land.

I have no particular love for beavers, but I do love the land and God’s creation. It’s my understanding we are to be stewards in His image. So here I stand, saying kind things about one of the most hated creatures in the world of agriculture.

Go read the whole article. And then read it again. It’s really well written and contains an impressive amount of research. It’s even more impressive when you realize that Alan is the editor of BeefProducer and lives in Oklahoma. Meanwhile I’m going to be busy thinking up a graphic for that AWESOME first line and writing my amicus brief to the court in Utah.

Then I may just lie back and smoke a cigarette. This has been an incredible morning.