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

Category: Beaver Behavior


I was happy to see this yesterday!

CREATING BEAVER DAM ANALOGS.

There is a CNPS El Dorado Chapter work event Dec 12 in memory of Pat Barron! He had a special love for Wakamatsu and its birds, and that is where we will be improving habitat. We will help ARC (American River Conservancy) in their efforts to restore riparian areas where lost to historic grazing.

We will meet at 10AM at Wakamatsu. Parking is on the east: As you drive Cold Springs Rd from Placerville, parking is on right, just after all the white farm buildings, and before Gold Trail School, We will help weave willow between posts that ARC installs the day before, creating Beaver Dam Analogs (manmade imitation “beaver dams” that help riparian vegetation establish/thrive, just like a real beaver dam would). We will also help with planting native riparian trees.

Elena suggests bringing these if you can: bypass pruners, buckets, and gloves. Please also bring lunch and a water bottle, and to wear appropriate clothes (boots, pants, etc.).

Unfortunately, ARC can not accommodate a rain date. The work needs to be done, and they are busy the rest of the week. So this will be rain or shine! How long the project takes will depend on how many of us are able to come. You are perfectly welcome to stay as long as you can, and leave when you need to (based on either commitments or energy level!). We will try and match duties to all ability levels.

Hope to see you there.

Our beaver friend Janet is on her way to help. Great to know this is happening.


Okay. I’m proud of this, so you have to go look. I thought the academy of science article by Ben had such remarkable graphics I had to try my hand and see what I could concoct. I like it a great deal but I had to cannibalize the other new page I did to manage it. It was worth it. I’ll figure out eventually how to get the other one back. Go look at the page, wait a few seconds for it to load and please don’t forget to come back, because I have a fun article from WIRED to talk to you about.


How immersive is that! Actually a little more than I wanted, because I was trying to make just a strip of video across the top, but that will do for now. Moses Silva shot this video of our current habitat behind the Junior High School. It’s so lovely. Now we just have to figure it how to get a web cam down there.

Well, Beavers do rule the world. This article by Virginia Hefferna of Wired magazine said so, so it must be true.

 

Tundra-Trailblazing Beavers Shaped How We Coexist

Having gnawed their way across the Bering Land Bridge with their iron-glazed teeth, beavers by the tens of millions straight-up built North America. They worked like rodent Romans, subjugating the deciduous forests with formidable infrastructure: canals, lodges, dams that can last centuries, and deep still-water pools used to float building materials. By clear-cutting trees and blocking streams, the nocturnal, semiaquatic creatures also damaged the environment in some of the same ways humans do. Much later, beavers unexpectedly became the toast of a rarefied academic circle at the University of Toronto, where they inspired, of all things, media theory.

Oh darn, Virginia. If it wasn’t for that ONE FALSE WORD this might have been a contender in the top five opening paragraphs for 2018. Too bad you had to fall for that old fish-tale about beavers “ruining” the environment. What beavers do is transform the environment, in a way that makes it better for many many species for decades to come.

That’s nothing like what humans do.

It’s axiomatic: Humans follow beavers. When humans showed up in the pre-Columbian Americas, various tribes built their cultures around beaver dams, where they harvested meat, fur, and glands, including the musky secretion of the castor anal sac, which is still used in perfume.

Hundreds of years passed. Europeans of the 17th century became almost erotically fixated on a certain kind of supple men’s high hat made of beaver, and they skinned their continent’s supply to near-extinction. So the English established, in 1670, “the Governor and Company of Adventurers of England trading into Hudson’s Bay” and sent the stouthearted human subspecies known as trappers to chase the rodents up the Canadian waterways.

You’re right. Humans DO follow beavers because humans follow water and fertile soil which beavers make available. It’s kinda like Robins following gardeners. Except humans kill the beavers and complain about drought. We are so funny that way.

North of the Saint Lawrence River—and especially in the sublime Precambrian shield, the exposed section of billion-year-old metamorphic crust that runs from Michigan to Greenland—the beavers, with their lush pelts that fetched the highest prices from European milliners, turned haute ­couture. Because the indigenous groups had the advantage of experience, trappers from Hudson’s Bay Company (today the oldest company in North America) aimed to weaken tribal bonds. Europeans learned all they could from the better trappers, then encouraged them to depend on imported goods, including brandy. This eventually broke up the native communities and gave the colonizers what’s known in communications theory as an “information monopoly.”

Because the parties to the fur trade mimicked, and pushed, one another forward—beavers imitated the damming styles of humans, humans dressed as beavers, animal and human cultures fought and fused—their ways of communicating evolved rapidly.

Hmm. That’s an interesting thought. Did beavers make us stronger? Absolutely. Do humans make beavers stronger? Not in the least. They don’t need anything from us, but we need everything from them.

Humans may soon follow the beavers and push north again, seeking not pelts but asylum from extreme heat and drought, floods, and poverty. As if hurricanes in the US and Revelation-­caliber fires as far north as the Arctic last year weren’t signals enough, the UN’s Intergovernmental Panel on Climate Change warned in October that, absent rigorous intervention, Earth in 22 years will be almost 2.7 degrees Fahrenheit hotter than it was in preindustrial days.

In a hot, parched, salty, and melting world, Canada can look like a life raft. But climate refugees should be warned: In the coming decades, even southern Canada might not be entirely habitable. To get safely out of the heat, you might even have to get all the way to the tundra of the far, far north.

And you would hardly be trailblazing. Beavers, ever adaptable and enterprising, got to the tundra first—and their now flourishing Arctic empire can be seen from space. As so many times before, they pushed past the northern edge of their traditional habitat, out of their comfort zone, exacerbating and repairing and fleeing climate change all at once, past Alaska’s boreal forest into the Arctic, ambling ever upward, their luxurious pelts thickening and thickening.

So climate change is going to drive humans to the edges of the possible, but it’s okay because beavers will have already lead the way. It’s nice to read an article about beavers in the Tundra that isn’t complaining for a change.

And if beavers are already there, I won’t mind following one bit.


Last night was more work than anyone wanted it to be. I think the only solution is to post a ridiculous beaver headline from the daily mail. You know what they say. Before elections, chop wood carry water. After elections, chop wood carry water.

Furious beavers attack bush: Colony of animals chew down newly-planted shrubs and trees after their dams were destroyed as part of building work in Russia

Suburban beavers have taken revenge on local officials for destroying their dam by mauling new plants added along a river as part of regeneration works.

Their home was destroyed as part of a £5.7million rejuvenation program along the Yauza River near Moscow, according to the Moscow Times. A local resident Yelena Kirichok posted on Facebook that the family of seven were left ‘hungry and destitute’ by the renewal, according to the Moscow paper.

She wrote on Sunday that the the beavers stalked the river banks at night and ‘cut the trees that were planted there for show.’ 

Doesn’t that sound just like a beaver? Getting revenge  by making a meal of your ornamentals? It had to be vengance right? I mean, what else would they need a bunch of newly planted trees for?

The Moscow Times quoted senior official Alexander Kogan as saying: ‘The animals won’t be harmed. The contractor has been warned, its equipment will avoid beaver lodges.’

He spoke out after concerned residents complained about the beavers’ treatment. The 7.5 mile stretch of the Yauza waterway is one section of nine regional water systems that will undergo £26.7m of cleaning and renewal.

Whoa. Now we have politicians trying to appear like they’re going to protect beavers in Russia? What? I recognize that desperate whiff of weasly self-justification in the face of public scrutiny! I had no idea the our two countries had so much in common!

Beavers are totally vegetarian and munch on shrubbery and grassy plants in the summer, while they prefer hardier, woody fodder in the winter.

Their destruction – known to biologists as coppicing – can actually bring great benefits to the environment as it helps produce new plants.

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!THE FLIPPIN’ DAILY MAIL WROTE THIS????? I am inclined to be very surprised but I really shouldn’t be. They are notorious for scrubbing stories off facebook or wherever they can cobble them together and running them as if they were news. I know because in 2012 they ran this.

Single father who gives more than a dam: Touching story of the beaver who’s bringing up babies on his own after death of his mate

As Father’s Day nears, one single dad is hard at working caring for his kits, giving them more than just a dam. Known as ‘Dad,’ the Martinez, California, beaver has been raising his three children on his own in the Alhambra Creek in California for more than a year.

Chronicled by Worth A Dam, this animal’s inspiring quest to teach his little darlings how to build dams, dive and forage for food began with a tragedy: the death of his mate.

Scouts honor, this story ran in 2012, pushing my youtube views up tp 60,000. The weird thing I never understood was that before running this story someone from the daily mail actually called my house –  an unlisted number that is not given on this website. I never knew how they had it. Possibly from a press release I had given a distant affiliate for the festival, but obviously I didn’t send any to the Uk.

In the end I was happy enough to see the tale told,  They ran a nice story full of quotes and photos from this website. And It was still soon enough after mom’s death that I was comforted by seeing it talked about and remembered.

After Mom died, Dad disappeared for three days. Ms Perryman heard the babies whining for food and comfort deep into the night. When they finally spotted dad after he was grieving, he appeared ‘a little looser in the skin, a little older.’

From then on, Dad was the champion of his family. Worth A Dam recorded him bringing gourmet branches to his three babies to nourish them.

The group recorded Dad teaching his babies how to swim with piggyback rides around the creek and how to gather food and chomp on wood for the dam.

I guess the Daily Mail cares more about beavers than we know.


Here I am, scratching my head and wondering just what to start typing after listening to this podcast. It’s a beaver-friendly discussion from KFGO in North Dakota with northern naturalist Stan Takeila who says beavers are just about his favorite animal to watch.

 Beaver Talk with Stan Tekeila

In This Podcast:  Noted naturalist, author, photographer, public speaker, and keeper of  www.naturesmart.com .   Today’s Topic:  Beavers.

There are so many things I share about his appreciation. I just love that he admires them. And as an avid reporter of National beaver news I know that the Dakotas in general are a strangely wonderful pocket of beaver wisdom,. He doesn’t perpetuate many of the erroneous beliefs beavers cause, He knows they eat bark and don’t pat mud with their tails, but why no discussion of their ecosystem services? And there are some serious holes in his knowledge. No mention of flow devices, a very dim understanding of tree protection, and, most seriously, the belief that kits only stay with their parents the first year before they are ‘kicked out’ to make way for the new children.

So in Stan’s world there are no yearlings? And he couldn’t ever explain this vision of brotherly beaver love because his idea of families never includes siblings.

Yearling gives back ride to kit: Cheryl Reynolds

Well, it’s a big world and we are definitely grading on a curve. If you want to see the column written by Stan here’s the way it starts.

Walking on gravel in the dark, I was doing my best to not make any noise. I could kind-of-see where I was going but when you are carrying heavy and expensive camera gear and tripod, you always want to be extra careful. Approaching the edge of the clear-water pond, I sat down and started to organize all of the camera gear.

Beavers are one of my favorite critters. The North American Beaver, usually just called Beaver, is only one of two beaver species in the world. It’s native to North America but has been introduced to South America and also parts of Europe. It is the official symbol of Canada and the official mammal of the state of Oregon.

I love his description of how to photograph beavers because it reminds me of going down to the beaver dam in the pre-dawn light and being as still as possible.  Great images are his reward, and some wonderful moments of watching. I’ll do what I can to fill up his information bucket about yearlings and mention about beavers and saltwater.

You can’t complain about a few little inaccuracies when a man is talking to another man on the radio about liking beavers in North Dakota. Right?


Is there ever a fun beaver tragedy? This just might qualify, no human or beaver  casualties, just some damage that I’m sure insurance will cover. Besides, it made me smile, and precious little is doing that this Thursday.

German beaver fells tree on to yacht

Police said a couple making their way down the Müritz-Elbe waterway were “very lucky” to have survived the incident. Once on the brink of extinction, the beaver is making a comeback in Germany and across Europe.

A German couple narrowly escaped death when a large tree came crashing down on their yacht, state maritime police said on Monday.

A beaver felled a tree when the couple was traveling through the Müritz-Elbe waterway in the eastern German state of Mecklenburg-Western Pomerania.

The beaver had managed to bite its way through a 20-meter-high (65.6-feet-high) poplar tree. The felled tree caused thousands of euros in damage to the yacht.

Isn’t that just always the case? If its not little thugs tagging your beemer in the whole foods parking lot, its dam beavers felling a tree onto your yacht! Honestly, being wealthy isn’t the cake walk it used to be.

Chalk it up to the unpleasant consequences of biodiversity. You’re welcome.

 

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