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

Month: December 2018


Beavers are quite interesting, but the wildlife they bring with them to their ponds is quite something to behold. I was first introduced to Beavers in urban Napa about 5 years ago. While walking over the bridge on Tulocay Creek I saw tree trunks that had been chewed on. Having never seen this before I suspected Beavers but wasn’t sure.

Traffic was heavy so I didn’t check the upstream side of the bridge that day. A few days later I saw my first Beaver Dam and pond. Never would have suspected this could exist next to a hotel and across the street from a car dealer.

Just upstream from the Beaver dam is a very nice Beaver Lodge.

Just behind the Beaver Lodge is the Hawthorne Suites Hotel and their parking lot.Another view of the Beaver Dam with hotel in background.Drone view of the Beaver Pond

DCIM100MEDIADJI_0225.JPG

Another view of the Beaver Pond looking downstream towards the main dam.

DCIM100MEDIADJI_0242.JPG

Black Crowned Night Heron with Beaver swimming in background

Deer climbing over the Beaver Dam heading downstream under the bridge.Giant Blue Heron in the pondMink swimming in the pondBeaver eating horsetail which helps with lactation.River Otter watching us.To be continued …


I know you read this website every day, but you’re probably thinking, wait, there aren’t enough folktales or origin myths about beavers being the beginning of everything. Heidi should write about the big stories once in a while. And I agree! So we’re grateful Frances Backhouse shared this.

The Hero of the Dene

Long ago, giant beasts roamed the Earth and people were lawless, and the Dene of the Northwest Territories tell of two brothers who set the world straight. “Many old medicine stories talk about giant animals—bats, dinosaurs, beavers, monkeys—which once roamed the earth,” wrote the late Dene elder George Blondin in his book Yamoria: The Lawmaker. “Storytellers say we came from animals and long ago there were many half-animal/half-human life forms. It seems during this period that genetic forces as we know them today were out of control.” People were starving and ate each other, he writes of this “terrible period.” But Yamoria and Yamozha came from the west to be humankind’s salvation.

People were lawless? Well, that I believe. How do beavers come into the story?

“My grandfather says, as the story goes, that people were really, really scared when they paddled, because at any time they could encounter a beaver,” says Sangris. “And beavers, they don’t have any natural enemies. They’d come to anything that’s moving on water and if they feel threatened and if they don’t feel comfortable, they’ll capsize the canoes and break the canoes. So the Dene here, the Yellowknives Dene were afraid of them. They were afraid of the beavers so they’d paddle right on the shoreline as quietly as they could go. And they would tell the children not to make any noise.”

Shhhh watch out for beavers!

Sangris says no one knows what happened to them after the fight, but perhaps where they ended up is not as important as the legacy they left behind. “It’s always said that Atachuukaii corrected things. He made things better,” Elle says. For ridding the world of giant animals, Sangris says the two brothers are heroes to the Dene. “The Dene were free after that. There were no giant beavers swimming around anymore and no big birds flew in the sky and no big animals walked on the earth that could harm them anymore.”

Well, I might be scared of a 300 lb beaver too.

Giant beavers (Castoroides ohioensis), the key antagonists in many Yamoria legends, actually existed in the swamps and lakes of the North around the time humans first arrived, between 40,000 and 16,000 years ago. And like the legends say, they may not have been all that easy to deal with.

The North of that time was host to a wide diversity of large mammals, including horses, camels and woolly mammoths. But around the end of the last glacial period, about 12,000 years ago, the giant species began disappearing.

But were the giant beavers hunted? Were they around the same time as the humans?

Theories of over-hunting by humans would back up stories of Yamoria shrinking or killing off many of the giant mammals that threatened humans at the time, but Grant Zazula, a paleontologist with the Yukon government, has his doubts, saying there’s little evidence of over hunting and no evidence that humans preyed on giant beavers at all. 

“A beaver the size of a bear with eight-inch teeth. I don’t know. If I was a hunter back then I would probably go with the horse or a bison.”

So how did giant beavers make their way into Dene stories? Zazula’s theory came to him the first time he did field work in Old Crow, in Northern Yukon.“If you go along the Old Crow River in the summer, and you float down in a canoe, there’s piles of bones of ice age animals on the riverbanks. They’re just all over the place.” 

So the beavers themselves might not have been around, but their bones were. Native saw those bones and came up with some pretty exciting stories to keep their grandchildren warm at night.

I remember the first time I saw a castorides skull my eyes grew bright, I immediately conjured a fantasy of sitting at a city council meeting with that giant head in my lap.

Wouldn’t that be awesome?


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.

BEAVER FESTIVAL XVI

DONATE

TREE PROTECTION

BAY AREA PODCAST

Our story told around the county

Beaver Interactive: Click to view

LASSIE INVENTS BDA

URBAN BEAVERS

LASSIE AND BEAVERS

Ten Years

The Beaver Cheat Sheet

Restoration

RANGER RICK

Ranger rick

The meeting that started it all

Past Reports

December 2018
M T W T F S S
 12
3456789
10111213141516
17181920212223
24252627282930
31  

Story By Year

close

Share the beaver gospel!