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

Month: December 2017


Happy boxing day! Supposedly if you’re lucky enough to have servants they get the day off today and you get cold roast beef sandwiches and reheated tea. That sounds like a pretty great tradition to me.

I hope you don’t need the day off because there is work to do and beaver mysteries to ponder. Starting with the mystery of the beaver food cache. Which I realized this week I know less about than I should.

Beaver Cache: Deborah Hocking

Now this fine illustration by Deborah (the artist who made our bookmarks last year) shows the cache as I i basically imagine it. Leafy branches bedded into the soil, underwater where beavers will have access to it when the water surface freezes. As far as we know our beavers never made a food cache, and had no need to, because Martinez was well out of the freezing zone.

But in following the Port Moody case, where they get a dusting of snow occasionally but the water never freezes, I’ve realized things aren’t entirely clear to me. The city reported that the photo of the beaver in the drain clearly showed it’s “food cache”. But why would a beaver need a food cache where it never freezes? And how would a food cache that’s above the water line be of any use if it did freeze?

Judy says she has watched the beaver sit again next to his pile of sticks and choose which one to eat.  Is this a food cache? Again, why bother if it’s not going to protect the animal from freezing?

There aren’t may photos of food caches online, which I guess means that they are usually underwater or mostly underwater. But I was able to find a few.  I suppose there are beavers in ‘in-between zones’ where it sometimes freezes or has occasionally frozen.

Come to think of it, there’d be zero chance to learn your lesson if you didn’t make a cache when you needed it. Because you’d be dead of starvation and your children would be dead before they could ever learn anything for next year. Maybe since it’s such a high risk situation all beavers keep a food cache?

This is Paul Ramsay’s photo of the beavers at Bamff where it also doesn’t freeze solid. You can clearly see the sticks. Clearly above water. Where it would be absolutely no use to them to have sticks if it did freeze solid. So what’s up with that?

Apparently the cache starts with visible material, then sinks and gets filled in below as the work goes on. In fact it is even suggested that beavers put the good stuff where it won’t freeze,

Well, I can promise there was never a ‘floating raft’ of food anywhere in Martinez. Maybe freezing lightly triggers the behavior? If our beavers had been moved to the sierras would they start caching food?  Research says that when beavers from big rivers are moved to little streams they automatically start building dams, even though they’ve had no practice.

How far from the snowline does a beaver need to be before it doesn’t bother with a food cache? Do beavers  in Jackson make a food cache? In Ione? In Sacramento?

There may be something very specific that triggers caching behavior. It can’t be the presence of ice because by then would be too late in the season to make one. Maybe frost?

I wonder what it is? Think of this as a mystery-in-process, because I don’t have the answers and I very much doubt anybody else does. 


Merry Christmas everyone! I hope you have a splendid day of celebration with friends and loved ones. I wish you cheer that’s not full of glitter and sparkle, but brimming with hygge so that your spirits are warmed, replenished and ready to meet the new year. It will be a bright year for beavers, I am sure, but one in which much will be asked of the brave souls who defend them!

I wrote this more than a decade ago and I still it still makes me smile. Click the video if you want to sing round the terminal with your family.


On the first day of Christmas my true love gave to me
A Dam in Alham-b-ra Creek

On the second day of Christmas my true love gave to me
Two adult beavers and A Dam in Alham-b-ra Creek

On the third day of Christmas my true love gave to me
Three watching women<
Two adult beavers and
A Dam in Alham-b-ra Creek

On the fourth day of Christmas my true love gave to me
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the fifth day of Christmas my true love gave to me
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the sixth day of Christmas my true love gave to me
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the seventh day of Christmas my true love gave to me
Seven on committee
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the eighth day of Christmas my true love gave to me
Eight eager muskrats
Seven on committee
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the ninth day of Christmas my true love gave to me
Nine children laughing
Eight eager muskrats
Seven on committee
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the tenth day of Christmas my true love gave to me
Ten news reporters
Nine children laughing
Eight eager muskrats
Seven on committee
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the eleventh day of Christmas my true love gave to me
Eleven cameras snapping
Ten news reporters
Nine children laughing
Eight eager muskrats
Seven on committee
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

On the twelfth day of Christmas my true love gave to me
Twelve hatching turtles
Eleven cameras snapping
Ten news reporters
Nine children laughing
Eight eager muskrats
Seven on committee
Six baby ducklings
Five City Council!
Four furry kits
Three watching women
Two adult beavers and
A Dam in Alham-b-ra Creek

Ahh those were the days, so early on and so much to learn! There’s even a nutria photo in this video made a few months later – that’s young we all were once upon a time…

Well, maybe beaver Christmases don’t inspire you. Maybe this is more the carol you are looking for this holiday season. Have a glass of eggnog and sing this with your friends! 🙂


It’s Christmas eve and another no burn day here in the Bay Area as unauthorized fires continue to rage in Southern California. The Thomas fire has now become the largest fire in California history, giving the wine country a run for it’s money. At least it is now 78% contained, which is something to be grateful for. Maybe a few lucky firefighters will even get part of Christmas morning off.

Meanwhile there’s plenty of good beaver news to deck the halls with. I believe that in it’s history the huge Canadian paper The Globe and Mail has run two glowing articles on the benefits of beavers. I am going to say the first was when Glynnis Hood book first came out in 2011. Get ready for the second.

Britain bringing back the beaver

Pilot projects are already transforming local landscapes and water flows, cutting down on flooding and creating habitats for an array of plants, insects and birds, Paul Waldie writes

The humble beaver has been part of the Canadian landscape for centuries and the quest for beaver pelts shaped the nation’s history. But now these industrious rodents are making a comeback in Britain where their engineering prowess is being used to help stop flooding and regenerate wetlands.

Beavers hadn’t been seen in Britain for around 400 years after they were wiped out by hunters who prized the animals for fur, meat and glandular oil, which was used as a treatment for headaches. Now they are returning, thanks to a handful of pilot projects in England and Scotland that have reintroduced colonies into the countryside. Scientists say the small number of beavers has already transformed the local landscapes and changed the flow of water, which has cut down on flooding and created new habitats for a wide array of plants, insects and birds.

But not everyone is happy about their return. Farmers and sheep ranchers worry that beavers will become pests by blocking waterways and spreading diseases that can be harmful to humans and animals. A recent Scottish study found that 21 beavers in the controlled areas had been shot in the past four years and the National Farmers’ Union has insisted that there must be appropriate precautions in place for farmers before any widespread release of beavers.

Those who have worked on beaver programs say the benefits of the creatures far outweigh any problems for farmers.

“We’re a small island and we’re slightly small-minded often when it comes to sharing our island with species that we’ve gotten rid of in previous centuries,” said Stephen Hussey of the Devon Wildlife Trust,which has run a beaver project along the River Otter near Exeter since 2015. “They are a species that could come back very rapidly into our landscape and, we think, do a really good job for human beings as well.”

Now that’s a great quote. Small island and small-minded. Excellent and memorable language Mr. Hussey.

Today, there are about 26 beavers in the colony and their presence has led to the creation of a marsh area filled with wild flowers, water beetles, frogs, herons, kingfishers, grass snakes, bats and a host of insects. The dozen or so beaver dams have also controlled the water flow and helped filter out phosphates and excessive fertilizer.

“Beavers are ecosystem creators,” said Mr. Hussey. “They are what we call keystone species. And that’s why we are so interested in them.”

“What we’ve seen in Britain is a landscape that’s essentially been drained of life over the course of the last 200 years,” he said. “I wanted to bring back beavers because at the end of the day, with a degree of compromise, they are not a big problem to live with. And beavers bring back life.”

Yes they do. I’m excited to see it repeated over and over. Nice work Mr, Hussey and Mr, Gow and well written Mr. Waldie. I’m saying again how sorry I will be to see this finally settled in the UK, because I’m loving the persuasions its using now. This constant ‘wooing’ is something a girl could get used to. Someday of course, the right people will all be convinced of the right things and beavers will happily swim about the UK facing the same burdened reactions they face all over Europe and North America.

Carpe Diem, I say.

Yesterday It occurred to me that the holiday season was just the right way to send this message, so I celebrated by working on this. Ho ho ho!


Christmas eve-eve has always been my favorite not-exactly holiday. The tree is decorated and the house is merry, but their are usually no huge gatherings or dinners to prepare. It has all of the cheer and none of the responsibility, And you still can look forward to Christmas and not be disappointed it’s over and won’t come again for another 365 days.

Yup, it’s my favorite day. So you can imagine how I felt to discover this news.

I’m sure readers of this website remember Judy. (On duty in Port Moody I once quipped.) Well she wrote me a while ago that Adrien Nelson from Fur Bearer Defenders came out for a site visit. Seems he observed the beavers living in the culvert and using it to store their food cache.

I hardly thought such a thing was possible, but I guess there’s a passage way out of the culvert they inhabit. Because there’s a photo from inside the manhole cover of mom with kits in there. Anyway the city was NOT happy about this use of their special culvert, and wanted the beavers out. Adrien told them how to get them out months ago, but they did nothing all year long until Judy went on winter vacation in Arizona and all hell broke loose the day she left.

Baby beaver killed during Port Moody storm drain clearing

A beaver kit was killed as city crews tried to remove it from a drainage pipe on Saturday, according to a City of Port Moody statement released Wednesday.

“Council and city staff are heartbroken at the tragic loss of this beaver, for which we accept full responsibility,” said Mayor Mike Clay.

“Although removing the beavers and their den from the pipe had to be done to protect the integrity of the storm drains and prevent a serious flooding risk… this process has ended terribly, and there are no words to express our disappointment at this outcome.”

City crews had removed the beaver family and its den from the storm sewer pipe in order to prevent ” a potential blockage that could cause flooding and damage to property in and around Port Moody’s Klahanie neighbourhood.”

Removal effort had begun at the beginning of December and had gone on until this past weekend. Crews tried multiple methods, including a temporary wire mesh screen with a one way door, using beaver scent as an attractant and breaching the beavers’ dam, to lure the beavers out of the pipe.

They were able to remove all of the beavers but a beaver kit kept swimming back into the pipe.

On Friday, crews installed a live trap and a bypass pipe – to keep water levels down – in the pipe in hopes of catching the beaver kit.

However, on Saturday they found that other beavers had dammed the bypass pipe, raising water levels and drowning the beaver kit.

“Unfortunately, the kit was found dead inside the trap, due to the unexpected increase in the water level,” said general manager of engineering and operations Jeff Moi.

“We are deeply saddened by this outcome. It is the opposite of what we had all hoped for.”

There are no words.

Judy returned early from her vacation and the media has been all over this story. I counted four articles about this yesterday, but no one names the consulting form responsible or mentions that the city waited nearly a year to act on this and then acted only once she left the country,

I can’t imagine how I would have felt if one of our kits had been trapped on purpose and drowned for blocking city property. But I sure know what it felt like to lose  kit – and understand the terrible guilty feeling of coming home from some lovely time away to find the city doing something devastating to the beavers in your absence.

Death of young beaver in Port Moody draws call for investigation

The drowning of a young beaver in a Port Moody sewer last weekend is drawing calls for an investigation by a local wildlife group.

The Fur-Bearers, a Vancouver-based fur-bearing animal protection non-profit, is calling what happened “appalling” and said in a statement they want the city to “investigate its beaver management plan and decision-making processes” as a result of the beaver’s death.

According to the city, staff had been working to remove the beavers from a storm-sewer pipe for more than two weeks using several methods, “including a temporary wire mesh screen with a one-way door, using beaver scent as an attractant and breaching the beavers’ dam.”

During that time, the city says they were able to get all of the beavers out of the pipe. The plan was to install a permanent screen over the entrance to the storm drain.

The beavers were left to “rehabilitate” in Pigeon Creek — the stream is mostly culverted but does have more natural, exposed sections in the Klahanie area, which isn’t far from Burrard Inlet — but one of the young beavers, also known as a kit, kept finding a way back into the pipe.

Last Friday, after efforts by city workers to draw the kit out of the pipe were unsuccessful, a “consultant” placed a trap inside the pipe. The city wanted to make sure the beavers remained outside the pipe while the permanent screen was installed.

Workers also installed a bypass pipe through the existing beaver dam, so water would continue to flow and keep the water level in the creek and the pipe low overnight.

The plan was to check the trap Saturday morning. If the beaver wasn’t there, then they assumed it had escaped the pipe altogether. If it was in the trap, it would be released into the stream to rejoin its family once the permanent screen was installed.

But when city staff arrived in the morning, they found the beavers had plugged the bypass pipe, which led to raised water levels in the creek and in the pipe.

“Despite all of our efforts to exclude the last beaver from the pipe safely — which was the desired outcome of everyone involved — unfortunately, the kit was found dead inside the trap, due to the unexpected increase in the water level,” said Jeff Moi, general manager of engineering and operations. “We are deeply saddened by this outcome. It is the opposite of what we had all hoped for.” 

The other beavers were observed in the creek. The city said they will continue to monitor the beavers.

Adrian Nelson: Fur-Bearer Defenders

The Fur-Bearers said some Port Moody residents had asked for them to work with city officials on how best to deal with the beavers living in Pigeon Creek, as they have “extensive experience and success working with municipalities to mitigate and prevent infrastructure concerns stemming from beaver activity.”

According to the group, the city consulted with them in February 2017 about tree protection, but declined their help when it came to the beavers in Pigeon Creek.

“There is absolutely no reason that any of these beavers had to die what I can only imagine was a terrifying death to protect this culvert,” the Fur-Bearers’ Adrian Nelson said in a statement. “We have worked with communities all over British Columbia, Alberta and Ontario, and trained with North America’s leaders and innovators in non-lethal beaver management. It is appalling to me that the City of Port Moody allowed for this to happen.”

According to Nelson, the beavers were “beloved” by the local community. Their presence had “brought the community together, with residents lining up to watch them work on their dens and kits learn to swim.”

So the city turned down the help of Fur bearer Defeders and hired their own ‘consultants’ who usually get paid to kill beavers anyway. They tried putting in an (obviously unprotected) pipe in the dam. And then thought it would be a good idea to set a live trap in the culvert.

And when that little baby (who was a creature of habit and returned home to sleep for the day) he was caught in the trap and couldn’t get free, That night his family went about the job of fixing the dam and their hard work inadvertently drown him.

Judy we are so sorry a story that started so well ended so painfully. I do not think there I know of a single worse story out there. except for the sad one about that onr town who loved its beavers for a decade and one summer watched 4 adorable kits die one after another of an unknown, unstoppable cause, which the experts couldn’t explain, and then lost its yearling, and the rest of then the  beavers moved away,

Deep with the first dead lies London’s daughter,
Robed in the long friends, The grains beyond age,
The dark veins of her mother,
Secret by the unmourning water
Of the riding Thames.
After the first death, there is no other.

Dylan Thomas

Dearest Judy, who courage and grace protected these beavers through so much, and shared your delight with your neighbors to help them understand, Martinez doesn’t have an answer for this senseless death, or anything to offer that will make the pain go away. Martinez doesn’t know why this happened.

But we have learned one thing.  Just one thing. An important but incomplete thing: This isn’t the end.

Beaver stories don’t have endings. They have chapters.

2010 beaver Kit – Cheryl Reynolds

 


Osoyoos is a small town in British Columbia with a population hovering around 5000. for the past few months it’s been battling its residents over a plan to trap beaver. It’s even made national news and the CBC reported on it a couple times.

How’s that’s trapping thing working for you?

Town rethinks strategy in battle with Lakeshore Drive beaver

It’s an unpopular fight with a popular foe — and it has the Town of Osoyoos rethinking its strategy.

The Town has pulled traps it had set on Lakeshore Drive early this fall to catch a pesky beaver chewing on trees near a pond area adjacent to the Walnut Beach Resort.

“We attempted to trap the beaver, we failed. And then it seemed the public was apparently quite excited about (the process),” said Jim Dinwoodie, the Town’s Director of Operational Services.

“We thought if we weren’t going to be successful in catching the beaver, we might as well pull the traps and see what happens.”

Since it’s not working anyway, maybe we should actually listen to our residents and try something new. “If you can’t beat ’em. Induldge ’em,” Sounds good to me. I’m never happier than when our city forces a painful smile and agrees to do the crazy think I’m asking for. Remember Osoyoos is sandwiched between the smart people of Furbearer Defenders and the state of Washington (The smartest beaver management state in the USA) so its bound to have picked up some impressive beaver etiquette.

The beaver, Mr. Dinwoodie explained, was behind flooding that occurred in the pond in September. The animal had plugged a sewer that takes the pond’s overflow and other storm water underneath Lakeshore Drive to Osoyoos Lake.

The animal, which the Town believes is living in the lake, is chewing on trees in the area.

“What we don’t want to have happen is for the beaver to fall one of those trees on to somebody or a car or across the road,” he explained. “We’ve now wrapped those trees in chicken wire in an attempt to discourage the beaver from doing that.”

First of all, if your name is Mr Dinwoodie, you shouldn’t even be allowed to go outside, let alone hold an important public job and speak in a national news story. And second of all we’re not crazy about the chicken wire. Beavers are way bigger than chickens and if things get hungry enough it just won’t work.

He added, however, if the chicken wire doesn’t work, the Town may have to go back to its original strategy of trapping the beaver.

“Chicken wire doesn’t always work. “It also costs money — to chicken-wire every tree on that property, well, there’s a bunch of trees. We’re also trespassing on private property. We have the road right-of-way, but that’s where our property stops.

“(But) if a tree falls over on our road — because it’s a big tree — now it’s our problem.”

I see. You chose that particular solution because it fails and is prohibitively expensive. Got it.  I’m thinking it’s one of those ‘stragic’ maneuvers where city employees try something they know will fail just to get those crazy protestors off their backs.

Speaking to the public outcry on local social media about trapping and killing Canada’s national symbol, CAO Barry Romanko wondered how local residents had come across the traps.

“We have people who are entering an area that is advertised as a closed area,” he said. “Those are safety hazards in themselves. The social media is taking about making sure a dog doesn’t get caught in a live trap.

“My question is, why is that dog off-leash? — because it’s supposed to be on-leash. And why are (people) in a restricted area?”

He also defended the Town’s use of traps to extract the beavers.

“I know it’s a difficult process for people to understand, but they are causing damage,” he said. “This is the way that they’re commonly dealt with.

Barry is an unpleasant little man, isn’t he? What is a CAO anyway? I had to check so I found out that it stands for “Chief Administrative Officer”. So the attitude towards beavers gets more bitter as you climb up the food chain. Hmm. That sounds like Martinez too.

The Town’s struggle with beavers — it receives around five requests a year from landowners looking for help with the pesky critters — is not unique. Governments across Canada are struggling with how to deal with the prodigious dam builders.

As beavers flourish across the country, the debate over what to do about them is building.

A 2013 Canadian Geographic article says the average adult beaver cuts approximately one metric tonne of wood — about 215 trees — for food and building materials.

“Not only do we complain when they compete with us for timber or meddle with the scenery, we also object when their dams flood highways, farm fields and waterfront real estate,” reads Rethinking the Beaver, a feature written by Frances Backhouse.

Now that’s a odd thing to reference. You mean to tell me you had access to the article written by Frances (They once were hats) Backhouse herself and your only take away from that piece was that “beavers cause problems all over Canada“? Not beavers save water, or beavers help fish, or beavers clean streams but beavers cause problems? Were you actually reading the words or just looking at the pictures?

I’m going to save you some heartache and do you a favor. Even though I don’t much care for your attitude. Pull up a chair Barrie and Dinwoodie.  Call your local boyscout troop. Tell them to bundle up warm and invite them to a pizza party – but first hand them a paint brush and tell them their going to earn their ‘beaver badge’.

Take some latex paint that matches the color of the bark of those tree and mix it with some mason sand. Then stir it up til its good and gritty. Then have those boyscouts paint those trees you are afraid to spend money on chicken wire for. Give everyone a canadian nickle or buy them a beavertail pasty as a thank you.

Hell, while you’re at it, call the CBC and get them to take some photos of the day. Play the story up like you’re making lemonade out of lemons or teaching children about nature or some such bull, You’ll be a hero. You’ll thank me.

Do I honestly need to write anymore or can you take it from here?

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

Story By Year

close

Share the beaver gospel!