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

Month: January 2017


For some reason, (for many reasons), we are lucky that special people take things on and protect them. Martinez protected beavers, Megan Isadore protects otters, Corky Quirk protects bats, and Steve Holmes protects the urban creeks of Los Gatos and the south bay.

Steve Holmes: San Jose needs to step up to protect creeks

For the past two years, Friends of Los Gatos Creek, an affiliate of South Bay Clean Creeks Coalition, has been conducting cleanups along creeks in Santa Clara County. We have tallied an astounding 76 cleanups. On our most recent event, June 4, we had 55 volunteers from Google, Santa Clara County Parks and the Friends team leaders converge on Los Gatos Creek in downtown San Jose.

With very little fanfare, our small grass-roots effort has surpassed a milestone: 100 tons of trash removed from the Los Gatos Creek — with over 85 percent of it linked to encampment activity.

Sometimes Steve uses the removed trash in artistic sculptures, (because man does not live by bread alone). A recent clean up struck such a fancy he had to send it my way. I met Steve at the creeks coalition conference in 2010 and we have swapped emails ever since. Isn’t this beautiful? The fur is cigarette butts, the tail is an old tire, and the ‘creek’ is an rusted box spring. I told him he should really come to the beaver festival and share his work and his message.

debrisbeav
Steve Holes: South bay clean creeks coalition.

There might be very exciting news soon, but I won’t jinx anything by sharing it. For now we can delight appreciation of this inspiring article in the LA Times about an elementary’s school appreciation of the appearance of a burrowing owl. Because urban wildlife matters.

In a paved, urban world, nature makes a rare appearance — delighting kids near MacArthur Park

Principal Brad Rumble took a photo of the burrowing owl that has been spotted on the grounds of Esperanza Elementary. (Liz O. Baylen / Los Angeles Times)

Nathan, 9, had no idea how the bird found its way to the courtyard of his school, Esperanza Elementary, near MacArthur Park in the middle of the city.

“This is a big deal,” he thought.

Nathan told a teacher, who then told Brad Rumble, the school’s principal and a man who takes bird matters very seriously.

Rumble pulled a few students out of class to observe the visitor, identified as a burrowing owl. In a neighborhood of asphalt, street vendors and crowded apartment buildings, this was their closest encounter yet with nature.

Decades ago, before buildings and cars covered Los Angeles, burrowing owls were a common sight, said Kimball Garrett, an ornithologist who manages bird collections at the Natural History Museum of Los Angeles County.  Now, sightings are rare. The last one spotted near downtown Los Angeles was six years ago, near the museum.  

Rumble thinks he knows what attracted the bird. In mid-November, he teamed up with the Los Angeles Audubon Society to transform more than 4,000 square feet of asphalt on campus into a native habitat.

High school students helped Esperanza families lay down a bark path and plant California golden poppies, an oak tree and a sycamore.

“It’s not natural around here for kids to come down from their apartments and walk down to the creek and play,” the principal said. “But if the neighborhood is lacking, at least the school campus can serve as a living laboratory.”

He created something similar once before — with remarkable results.  A few years ago, at Leo Politi Elementary in Pico-Union, he had 5,000 square feet of concrete ripped out and replaced with native flora. 

The plants attracted insects, which attracted birds, fascinating students. They learned so much, their test scores in science rose sixfold, “from the basement to the penthouse,” Rumble told The Times in 2012.

Since the owl showed up on campus, peculiar things have happened: Students have skipped recess to stay in the library, poring over books about falcons, swallows and hummingbirds. Some have pulled their parents out of their cars after school to hunt down the owl’s droppings. Teachers watched in shock one day when two crows tried to attack the school’s honored guest.

Rumble encourages students to use an observation board he set up outside the main office to document each owl sighting. There have been more than a dozen so far — on drainpipes, rooftops, PA speakers, even a library rolling cart. For more than a week, the owl frequented a jacaranda tree located next to the lunch tables, amusing the 200 kids who munched on pizza and sandwiches below.

The bird has caused such a stir, the student council is considering changing the school’s mascot from a dragon to an owl. 

On a recent morning, teacher Elizabeth Williams talked with her third-graders about the bird’s diet, markings and nesting habits. She introduced new vocabulary: perch, burrowing, conservation, habitat. 

  • “It likes to burrow in nests underground,” said Emily Guzman.
  • “It bobs its head up and down to protect itself,” said Yonathan Trujillo. 
  • “It makes sounds like a snake,” said another student. 

Some students are getting quite savvy about birds. They see them soar overhead, dark specks in a blue sky, and know them by name: a yellow-rumped warbler, a red-tailed hawk, a common raven.

When he asked Jose what he thought of the bird, the boy’s eyes glowed and he smiled. 

“It’s made me very happy,” Jose said.  

The arrival of a simple burrowing owl delights and energizes an entire public school.  Are we surprised? And the principal is smart enough to know how special this is. If you doubt its value go to Martinez California and read how some children responded to beavers. Urban Wildlife reminds us that there are things alive and precious besides roads and freeways. Children are reminded that there are wonderful things the adults don’t control. And adults are reminded that not everything has been formed in concrete and shaped by convenience.

I think it reassures us of that special place inside each one of us that isn’t molded by expectation and responsibility. Something wild and free even amidst the most tangled constraints.

paintingbeaver

 


The NH ‘beaver trapping as a last resort’ law discussion yesterday generated all kinds of fallout. First the usual trolls who commented on the article that “Voices of Wildlife weren’t really conservationists because they were vegan” (?). Second, some local interest by a certain pro-beaver politician that I happen to know  and made sure the article crossed his path. He thought it was pretty interesting and sent me the beavers in Marin article, whose author I then introduced him too. The two swapped strategies for reintroduction And kicked around that crazy legislation in NH. Beaver matchmaker! Nothing may happen but connections were made.

(It was my very best moment of 2017 so far, I can tell you.)

In other news this smart article came out yesterday, but I thought New Hampshire took precedence. It is by photographer Peter Cairns for the Rewildling Europe website.

capture

Glen Affric is one area in the Scottish Highlands that has been extensively rewilded in recent decades.
Glen Affric is one area in the Scottish Highlands that has been extensively rewilded in recent decades. Peter Cairns / SCOTLAND: The Big Picture

The Scottish Highlands, an area covering around half of the country, is a rugged region of wild mountain and moorland and supports a population of just 350,000, or roughly 8 people per sq.km. With on-going depopulation of the more remote Highland areas, the fragility of some rural communities is ever-present. You might imagine therefore that rewilding, with all the ecological, social and economic benefits it can bring, would be seen as a platform for reinvention; a springboard for rural revitalisation; an opportunity to be grabbed by both hands. You’d be wrong and the tortuous debate over returning beavers to Scotland, offers a clue as to why.

Consider this list of countries: Austria, Belgium, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Italy, Latvia, Liechtenstein, Montenegro, Netherlands, Poland, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden and Ukraine. Each of these nations – most much more crowded and industrialised than the Scottish Highlands – has got on with the research, got on with the trials and got on with returning beavers to their landscapes. Germany now has 30,000 beavers. France 15,000. Here in Scotland, after 20 years of debate and a £2m five-year trial, the Government has recently finally approved beavers as a native species and allowed those few animals that exist here to remain.

So why has it taken so long to get beavers back and why, in many circles, is rewilding viewed with such suspicion? Scotland with its near-natural river systems and chains of freshwater lochs is perfect for beavers and yet the process of restoring them has been laboured. The reason, in my view, has very little to do with beavers.

Whilst the ecological case for rewilding is beyond debate in a country that has been burned and bitten to a frail shadow of its former self, resistance to rewilding – and beavers – comes from the threat of change. People don’t like change; especially when that change is perceived to be forcefully imposed. The strong Highland traditions of deer stalking, grouse shooting and crofting have created a barren landscape, bereft of the biotic communities that once kept it alive. Many traditionalists would argue that this landscape should not only be conserved but celebrated; that the Highlands aren’t broken so why try fixing them?

This entrenched perspective is entrenched further by the notion that the “establishment” – those public sector academics and administrators who understand little of rural life – is forcing its will on communities that see no justification for change. The arrival of beavers is perceived as the tip of the iceberg and what next? Wolves? The media in its constant quest for conflict and sensationalism is quick to re-enforce that narrative and further alienate an already sceptical audience.

I’m always interested in the discussion of psychological motives behind beaver resistance but I actually think he’s making a 500 year old mistake here. He thinks resistance to the idea of beavers comes because they have been absent so long and people are afraid of change. Let me tell you, as woman who has researched beaver resistance fairly thoroughly for a decade, it has nothing to do with the amount of time they’ve been missing. People are afraid of beavers whether it’s been five minutes, five years, or five hundred years.

Trust me.

captureBeavers are now going about their watery business for the first time in 400 years and given time, will become part of Scotland’s landscape. For those of us wedded to the vision of a wilder Scotland with more life – human as well as non-human – we have to accept that change is never easy. Returning beavers to the wider Scottish landscape requires the winning of hearts and the unlocking of minds, showcasing successes and learning from mistakes. That can be a slow and frustrating process but further “dewilding” is surely not an option? We cannot carry on losing species and habitats, disrupting natural processes, contributing to an acceleration in climate change and hoping that the fortunes of fragile rural economies will miraculously turn around? The road ahead for the Scottish Highlands remains uncertain but without rewilding, that road will ultimately lead to a dead end.

I have tremendous respect for the rewildling movement and think it represents what is best about our wish to live a more natural life. But whether or not it has any hold on a nation I think beavers should be reintroduced to Scotland. Period. Lynx or no lynx. Beavers are more important than rewilding. In a world where clean water is a premium and biodiversity is on a constant downward spiral, beavers matter more than just about anything I can think of.

Except bees.


Let 2017 be a year of firsts. Our wildlife friends in New Hampshire worked on a bill to make beaver depredation a last resort. They asked me to weigh in on language and used Cheryl’s adorable kit photo for the petition. As far as I know this is the ONLY state where ‘last resort’ has ever even been considered.

Blackberries, beavers and plastic bags: Taking a look at some bills for 2017

Rep. Carolyn Matthews, R-Raymond, wants to boost the protections for beavers in state law. She explained that Voices for Wildlife, a conservation organization, asked her to sponsor a measure that would make killing the animals “a solution of last resort.”

“Right now, anybody, in order to prevent damage to their property, can have a beaver trapped and killed,” she said. “And the group wants to really rearrange the emphasis in the existing law so that people take an honest look at other options before jumping right to destroying the beaver.”

Matthews said her town has had success using dam flow devices to manage beaver ponds.

This is momentous and we should all be extremely grateful to Rep Matthews for carving the way. She’s a new republican in the house. The reference to flow devices is referring to Art Wolinsky’s wonderful work!  I can’t really imagine that this will pass, but I want this law considered and discussed in five more states next year. And five more the year after that. Obviously what this article doesn’t say is that the reason to try something else before you trap beavers is that it makes a huge difference to your state’s waterways, fish and wildlife. Removing beaver is like an amputation. The law is asking you to try first to save the leg.

That sounds pretty reasonable to me.


 

More firsts. This takes up a lot of space and it should. Because it took a lot of space in my brain to finish. This is our one and only newsletter celebrating our decade (yes decade!) of beavers in Martinez. I will be printing some too. It is wonderful that we get to read some other voices in here, so be sure to read Fro and Jon’s column and Cheryl’s interview. But the very best part are the quotes in the left margin which I am beyond grateful for, so make sure you use the slider at the top to zoom in on those. Thank you to everyone who helped get us here, and to Jane Kobres who painstakingly edited my gibberish with enormous patience. Give it a second to load and then click once to make it full screen. I am really pleased with this.


HA! I thought beavers stopped leaks. Ba-dum-dump. Well wales is next in line and they’re feeling optimistic.

Beavers could be reintroduced to Wales after centuries’ absence

Beavers could return to Wales for the first time in hundreds of years, after being successfully reintroduced in other parts of the UK.

Wildlife experts are submitting a licence application to release 10 beavers in the south of the country and hope the reintroduction could begin this year.

The Scottish government recently decided to list beavers as a protected species after a successful trial reintroduced the animals into the wild, and a pair were also released on the Otter river in Devon in May.

In England, beaver numbers on the Otter have increased, with two established pairs producing offspring, or kits. One female produced five kits, well above the average of three, the programme’s manager, Mark Elliot, said.

A new male and female released on the Otter in May to increase the genetic diversity of England’s only wild beaver population have also settled in well, he said.

“They have been very visible, people have been able to watch them. We’ve had a lot of people down here beaver watching in the summer,” Elliott said.

“That’s been benefiting the local pubs and B&Bs, and people are talking about ‘beaver tourism’, which is really encouraging.”

Alicia Leow-Dyke, the Welsh beaver project officer for the Wildlife Trusts Wales, said there would now be a public consultation. A first application was made to Natural Resources Wales a year ago.

This is why wise mothers never give one of their children a cookie. Because pretty soon they’ll all want one. Wales  is only asking what Scotland and Devon have asked before them. They will be presenting at the beaver conference next month and has been doing their homework studiously.  One thing I will truly miss once every British commonwealth successfully gets beavers, is reading articles like this in a large international papers:

Leow-Dyke said there was evidence from Europe that beavers’ negative impacts could be managed and the scheme would have a net benefit.

The enjoyment factor of seeing the creatures in the wild and easy-to-spot field signs of their presence could be used to encourage children to explore the natural world, she said.

Liz Halliwell, a mammal ecologist at Natural Resources Wales, said beavers were once part of the country’s native wildlife and could create rich and varied habitats that made the environment stronger and healthier.

And trust me, when you read a sentence like ‘observable beaver sign can be educational to children’ you better dam well believe that our work in Martinez has been visible around the world. And I’m not being an ego maniac. Simon Jones was in charge of the Scottish beaver trial and made friends after he saw the video of our kids ‘reintroducing beavers’ in the country at the 2009 festival. And the Devon and Wales beavers learned from him and from Derek Gow who was at the last conference and is a friend of our work.

It’s a beaver club, trust me. And you want in.


I don’t dust off the Star Wars regalia for just any good beaver article. It’s reserved for very special ‘it’s-about-fricking-time’ occasions. But oh-boy  this is one of them. Let’s all assume it’s the best possible omen for 2017 and set our phasers to ‘savor’. The author is Gerald Meral, who was the top water advisor for the governor of California until he retired at the end of 2013. Which means he knows everyone and everyone knows him. He’s currently working with the Natural Heritage Institute. I’m just printing the entire article because you need to read it all. Trust me.

Time to bring beavers back to Marin

Here’s a pop quiz about beavers. Which Northern California counties don’t have any beavers? Answer: San Francisco (no surprise), Santa Cruz and Marin. Every other Northern California county has a thriving beaver population.

Beavers are a cornerstone environmental species. These hardworking aquatic engineers build dams in streams, and those dams perform environmental miracles. By storing water they recharge groundwater, preparing the region for droughts. The ponds are vital rearing habitat for coho salmon, steelhead and other fish species. The adult fish easily pass over the beaver dams on their way upstream from the ocean. Beaver ponds promote the growth of riparian (streamside) vegetation, creating habitat for native birds and other wildlife.

Beavers were present in Marin County prior to European arrival, but were wiped out by hunters and trappers. In the 1940s the California Department of Fish and Game (now the Department of Fish and Wildlife) relocated some beavers to Glenbrook Creek on the Point Reyes Peninsula in a progressive attempt at ecosystem restoration, but the transplant did not take.

Beavers can cause problems. Their dams can flood infrastructure like roads. They can also build dams at inappropriate places along creeks, blocking important water diversions. And of course they cut down small trees along the streams, sometimes to the dismay of nearby property owners.

But there are many modern techniques available to manage beaver populations.

Using recordings of the sound of running water, beavers can be induced to build their dams where they will do no harm, and create beneficial habitat. Careful placement of structures in streams can guide beavers to build where it will do the most good.

As the beavers multiply and colonize new areas, they can be carefully managed. If they get into stream segments where they might cause problems, they can be trapped and relocated.

Farmers sometimes are concerned about beavers impacting streams on their farms. Fortunately in Marin County, beaver dams are likely to improve local surface and groundwater supplies on our relatively small streams, improving water supply for agriculture. Beavers are not an endangered species, so their introduction will not add any new regulations, often a concern for farmers.

So why haven’t beavers been re-introduced to Marin County by now? State Sen. Peter Behr was rebuffed by the Department of Fish and Game in the 1970s when he sought to bring back beavers.

At that time, the department was mainly concerned about problems beavers might cause landowners. Today, the department recognizes the many benefits beavers bring, but still fears criticism and possible liability if they move beavers.

The answer is to allow the Marin County Board of Supervisors to have the authority to relocate beavers to our county. Landowners in the relocation area would be carefully consulted, and a plan of relocation and management would have to be adopted. The goal should be to benefit coho salmon and steelhead, species which are greatly threatened in our county.

Reintroduction would be coordinated with the Resource Conservation District, Marin Municipal Water District and other interested agencies and nonprofits. Legislation to allow Marin County the right to bring back the beavers should be introduced and passed as quickly as possible. The beavers want to come home to Marin.

Jerry Meral of Inverness is the director of the California Water Program for the Natural Heritage Institute.

Whoohooohoo! If there is EVER going to be legislation that allows beaver reintroduction it’s going to be from Marin. They have enough lawyers and enough land and enough money: they will get this done, mark my words. Jerry got his info about beaver population from Eli Asarian’s beaver map, which isn’t exactly time sensitive – but it’s a good general indication. Here is our county map of places that didn’t need depredation permits last year, which I think is a better clue about where beavers aren’t right now.

no-permits-2016

I really appreciate his look at history for this article. I didn’t know about Peter Behr and will find more. I’m not wild about his saying that beavers can be controlled by the sound of running water and when I mentioned this he explained it was from Jari’s documentary (Michel LeClair).  In general we find better success with flow devices and beaver dam analogs  (BDAs) because beavers like to build where it’s easy. But we’re pretty happy with this article. It’s an awesome way to start the year.

Speaking of awesome ways to start the year, a dozen beaver champions are coming tonight to welcome 2017 with four courses of homemade ravioli’s and beaver shortbread cookies. Everything is ready but the boiling water. We’ll make sure to toast Marin especially. Happy New Year!15826529_10208483818679264_2995351526848242752_n

 

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