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

Category: Beaver Behavior


Jon met a stranger on his hike in Franklin hills yesterday and they had friendly dogs so they chatted for a while. The two men talked about the trail, and talked about nature, and eventually got to the subject of Alhambra Creeks. The man brought up the beavers, which he had never seen. He thought he had heard that they had some kind of ‘Champion’ that lived in town, but he didn’t know who? Someone Perryman?

Heh heh heh. Beaver champion! I like it. Sometimes I feel like a champion. But definitely not the first or the foremost. One of the most famous beaver champions of all times  is Grey Owl, (or Archie Bellamy). Who in addition to standing up for beavers made all of Canada feel foolish by convincing them he was was Apache, which he clearly was not. They haven’t recovered from the injury quite yet, but if you ask me they have no one to blame but themselves.

One look at the long frame and roman nose should have been enough to dispel any myths!

Grey Owl’s Cabin

On Ajawaan Lake in Canada’s Prince Albert National Park, a conservationist who called himself Grey Owl lived in a cabin with beavers from 1931 to 1938. He faked a First Nations identity; the former trapper was actually an Englishman named Archie Belaney, though these details didn’t emerge until after his death.  

After working as a fur trapper, wilderness guide, and forest ranger, he eventually dove into the world of conservation. His third wife (he’d already had two overlapping, failed marriages by the age of 37), a Mohawk Iroquois woman named Anahereo, helped convince him to make the switch from trapping beavers to advocating on their behalf.

Anahereo had accompanied him one day as he set up a trap to catch a mother beaver. The cries of the kits (baby beavers), which supposedly resembled the wails of a human child, caused her to beg him to release the mother. Though Grey Owl failed to heed to her requests because the pelt would earn them much-needed income, he did go back and locate the abandoned kits the next day. He and his wife raised them in their cabin.

Grey Owl went on to write several books about nature conservation, focused largely around a central theme of the negative effects of the commodification of the natural world. Grey Owl and Anahereo were featured in documentaries about their environmental work and became fairly well known among 20th-century conservationists within the United States and Canada. After Grey Owl died of pneumonia in 1938, the details of his fabricated First Nations identity came to light and tarnished his reputation.

Tarnished reputation! He was a polygamist too, don’t forget to mention that. Of course what he said was true and insightful regardless of his parentage. The truly funny part of this is that Grey Owl, who was arguably the most famous beaver advocate in history, and certainly the only one during the end of the fur trade, lived in Saskatchewan, which is now won of the MOST famous beaver-killing provinces in the world.

Here’s a video I made using his speech in the movie by Richard Attenborough. I’m actually quite proud of how the 90 seconds came together, even slipping a little Beethoven in the background.

But maybe you are more old school, and want to see the real thing (er reel thing). Here’s the original 1936 documentary produced with National Parks Canada. As beaver Champions go, he really set the standard. I am sorry every day my living room doesn’t have a beaver pond in it. I can’t speak for Jon, though.


Don’t look now, but Andy Wallace and Jane Friedhoff are finishing off an Arcade game where two beavers carefully roll a salmon between them in such a way as to protect it from very hungry bears. No really. They call themselves “the upstream team”.

First off, I’d like to introduce you to Salmon Roll: The Upstream Team! Jane and I designed the game, with me taking on most of the programming and Jane handling the production. The amazing Diego E. Garcia is doing all of the art.

In Salmon Roll, two players take control of a beaver on either side of a wooden beam and must work together to guide the rolling salmon resting on the beam to its nest upstream all while avoiding the hungry bears along the way. The game is a collaborative, two-player, super-sized take on the early 80s arcade classic Ice Cold Beer (which itself was inspiration for the recent TumbleSeed). Its levels are designed specifically to utilize the architecture of the space, and players interact with it by using a 5-foot-long, wooden, custom two-player controller.

Here’s a peak at how it works. Oops! Watch out for that bear!

The controller for Salmon Roll is a 5 foot long wooden box held by players at either end and with joysticks sticking out of the sides. The joysticks move up and down, allowing the players to control their beavers, but the construction of the box requires players to hold it up together with their free hand. This ensures that it is impossible for any one person to control both joysticks at the same time: the size of the controller itself makes sure that this is a two-player game. The image of the two beavers holding a plank projected on the wall is mirrored by our players holding the controller in the real world!

Play NYC happens this weekend in NY and is being touted as the city’s first gamers convention where are the exhibits are 100% playable. Large companies and new startups will show off their newest creations.  25 dollars will get you through the door and access to three floors of adventure. But none, I’m sure, as fine as the salmon roll. Which cleverly demonstrates the very important fact that beaver help salmon.

And salmon need all the help they can get.

CaptureNow small world update, I just found out that one of the volunteers taking care of those two lucky beavers at AIWC was formerly one of our own Cheryl Reynold’s volunteers at IBRC! She just reminded us that there is a go fund me campaign for the two furry friends, and I thought you might want to help. Even if you don’t have funds to spare, watch the video just to appreciate how differently colored those two beavers are.  Colors living in harmony.

Capture


Another beaver extravaganza combining the Beaver tails art exhibit, a beaver tour, and movie night all courtesy of the Nehalem watershed conservancy.

Beaver Tales: on the land and the big screen

NEHALEM — To celebrate beavers and their contribution to the ecology of the North Coast, Lower Nehalem Watershed Council, The Wetlands Conservancy and community partners are hosting the Beaver Tales Art Exhibit and accompanying events in August.

Beaver Trail tour

The watershed council and community partners will lead participants on a tour of beaver habitat sites throughout the Nehalem Watershed 10 a.m. to 2 p.m. Saturday, Aug. 19.

The tour will stop at two to four locations where participants will see different examples of active and historical beaver activity. Alix Lee, coordinator for the watershed council will lead the tour and provide narrative on beaver ecology, history and importance for maintaining healthy ecosystems on the North Coast.

Transportation between sites will be provided and has been funded by Tillamook People’s Utility District.

This event is part of Explore Nature, a consortium of volunteer community and non-profit organizations working to provide meaningful, nature-based experiences in Tillamook County.

Movie night: ‘Leave it to Beavers’

Join the watershed council at Alder Creek Farm 7 p.m. Saturday, Aug. 19, for movie night in the barn featuring the PBS documentary “Leave it to Beavers.”

The hour-long documentary examines beavers in a new light, revealing ways in which “the presence of the industrious rodents can transform and revive landscapes,” organizers wrote. “Bring a comfy camp chair and settle in to learn about these fascinating builders and brilliant hydro-engineers.”

Sometimes my jaw literally drops and hangs open to see how many good things come can come together with the right collection of people pulling the strings. Hats OFF to the wonders of this Beaver Tails exhibit, which has been like a band of firecrackers going off at regular intervals for nearly a year now. The Wetlands Conservancy really created something astounding when they undertook this massive art show. You know it got folks around the state talking and thinking about beavers in a new way.

An speaking of beavers and wetlands, here’s something to celebrate. Our own watershed wizard Igor Skaredoff gave the Stanislaus rescue crews something to do this sunday and after a misplaced night was very politely found the following morning. Igor has all the skills and insights of a lifetime of mountain climbing, so I can’t think of anyone more suited to the task. He was also the first member of the beaver subcommittee to see that I might actually be saying something worth listening to so, God bless him. And hurray for safe homecomings!

igor lariat


There’s a nice article out of the Michigan Fishing Wire that I know you’ll enjoy. It’s all about the Riparian and why it matters. The term riparian is from the latin riparius meaning river bank and first use in 1849. But it also relates to the old norse term meaning ‘rip’ as the bank is cut away from the land by water. Now Michigan got really excited about beavers coming back to the Detroit River, but they don’t exactly love them if you know what I mean.

Riparian Areas–Valuable for Fish, People and Wildlife

The thousands of rivers, lakes and streams in Michigan are beautiful, special places, not only to a wide range of people, including anglers, boaters and campers, but numerous plant and animal species. Those areas between the water and the uplands are called riparian areas or riparian zones. A riparian management zone is “an area designated and consciously managed to protect functions and values of riparian areas.”

Within a watershed — the area drained by a river or stream system — the lands next to streams and rivers are particularly important to the health of those waterways. “Because of the unique conditions adjacent to lakes, streams and open-water wetlands, riparian areas harbor a high diversity of plants and wildlife,” Michigan Department of Natural Resources fisheries biologists said in a report on “Riparian Zone Management and Trout Streams: 21st Century and Beyond.” “Life is simply richer along rivers and streams.

“Riparian areas are ecologically and socially significant in their effects on water quality and quantity, as well as aesthetics, habitat, bank stability, timber production, and their contribution to overall biodiversity.” Plant habitat along rivers and streams is called riparian vegetation. The plants that grow there have an affinity for water.

“Vegetative cover refers to overhanging or submerged tree limbs, shrubs and other plants growing along the shore of the waterbody,” the U.S. Environmental Protection Agency’s website states. “Rivers, streams and lakes can be buffered from the effects of human disturbance in the watershed by varied, multi-layered vegetation in the land corridor that surrounds them.

“Healthy, intact vegetative cover in these riparian areas can help reduce nutrient and sediment runoff from the surrounding landscape, prevent bank erosion and provide shade to reduce water temperature. Vegetative cover can also provide leaf litter and large wood (such as branches and logs) to serve as food, shelter and habitat for aquatic organisms.”

In Michigan, large woody debris from mature trees growing along streambanks controls how streams look and function.

“Large woody debris provides cover for salmonids (trout and salmon), habitat and food for aquatic invertebrates, adds nutrients, traps smaller debris, provides feeding and resting sites for a wide variety of wildlife, and has other beneficial effects,” the DNR fisheries biologists said. “When leaves, twigs, sticks and even entire trees fall into streams, they provide both food and shelter for aquatic insects, and habitat for reptiles, amphibians, fish, mammals and birds.”

“These include larval and/or adult water bugs, water beetles, caddisflies, stoneflies, dragonflies/damselflies, mayflies, fish flies/alderflies, true flies, riffle beetles, aquatic earthworms, scuds, leeches, snails and limpets, and crayfish,” the park’s website said. “The presence of caddisfly, stonefly and May fly larvae indicate that streams here are of high quality and are in good ecological health.”

The DNR fisheries biologists said the agency and its partners spend many thousands of dollars each year to introduce additional large woody debris into our river systems, debris that has been lost artificially over time due to a variety of circumstances.

Do you think this article, focused on the benefit of the riparian and emphasizing the thousands of dollars spent every year to get woody debris into it, might mention the importance of the hardworking animal who does it for free? Well only in the briefest nonspecific way, of course.

Tree frogs, wood turtles, salamanders, and many other reptiles and amphibians, use the water for laying eggs and breeding each spring. Ospreys, eagles and herons are among the bird species that rely on streams, lakes and rivers for food and nest in large trees nearby.

The endangered piping plover nests and feeds on the sandy and rocky beaches of Lakes Michigan, Huron and Superior. Terns and gulls nest on rocky shoals and island shorelines. Ducks, geese and swans nest on coastal marshes.

“Mink, otters, muskrats and beavers can be found feeding and denning along river shorelines,” Vaughn said. “A handful of unique tree species also grow on the banks of Michigan’s rivers. Paw-paw, blue beech or musclewood, and sycamore trees thrive in the wet, periodically flooded soils along rivers.”

That’s all the mention they get, but it’s still a pretty nice article. And hey, I just realized you could easily replace the word ‘RIPARIAN’ with the words ‘BEAVER”  and have yourself a very nice article.

  • Riparian Beaver areas help control non-point source pollution by holding and using nutrients and reducing sediment.
  • Riparian Beaver areas are often important for the recreation and scenic values. However, because riparian areas are relatively small and occur in conjunction with watercourses, they are vulnerable to severe alteration and damages caused by people.
  • Riparian Beaver areas supply food, cover, and water for a large diversity of animals and serve as migration routes and stopping points between habitats for a variety of wildlife.
  • Trees and grasses in riparian beaver areas stabilize stream banks and reduce floodwater velocity, resulting in reduced downstream flood peaks.
  • Alluvial aquifers help maintain the base flow in many rivers in humid areas because of high water tables. In drier climates, streams lose water that can help build up the water table deep beneath the stream.

Tadaa! Much better!  The article mentions a group called ‘River Partners’ based in California. Which makes me wonder how those feel about the flat tailed partner in general? Maybe they get a letter.


Speaking of the valuable things that come out of Riparian Zones, look what Moses filmed yesterday morning along Alhambra Creek. Looks like that little dam is cousin to a slightly more established one upstream which is the front yard of at least TWO beavers. The smaller one looks young (check out that tail length) and could easily be the youngster that was born in the creek last October (ten months old?). Which would suggest that there are actually more of them than this film shows. But who really knows, they could be a totally new family just settling.

That particular RIPARIAN is very very deeply incised, so I can’t imagine a dam will stand any chance at all once it starts raining. And every foot is lined with houses, so operation ‘educate and pacify the neighbors’ will have to be in full swing! I’m just happy they’re here. And so, obviously is that little skunk who finally has a way to get across the creek.


NOAA and USFS lead a beaver walk. No seriously!

Public invited to get ‘beaver fever’ on guided nature walk

The U.S. Fish and Wildlife Service and National Oceanic and Atmospheric Administration are co-sponsoring a beaver event as part of the FWS monthly guided nature walk series on Wednesday, Aug. 16, from 10 a.m.–noon, at Upper Greenhorn Park.

The U.S. Fish and Wildlife Service and National Oceanic and Atmospheric Administration are co-sponsoring a beaver event as part of the FWS monthly guided nature walk series on Wednesday, Aug. 16, from 10 a.m.–noon, at Upper Greenhorn Park.

Donald Flickinger from NOAA will talk about local beaver activity, how beavers benefit riparian habitat, methods to protect streamside trees from damage, and beaver dam analogues to restore wetlands when beavers aren’t present. Come learn about the challenges and opportunities of co-existing with this North American native – right here in Siskiyou County!

Hurray! It is wonderful that NOAA is talking about the benefits of beavers and how to wrap trees. Even MORE wonderful is that this is taking place in YREKA California. Sure it’s just over the border from Oregon where they’re LOTS smarter but it’s a start. A start. A start. I don’t know Donald Flickinger, but I plan to look him up right away. Honestly, do you think this is the kind of thing that would ever have happened if the whole involving the public with beavers in Martinez didn’t make show off how wonderfully the two things work together? I really doubt it. Even in Siskiyou county. And yes, I am indeed full of myself.

That’s all for now, as the day is full of important beaver business. Don’t believe me?

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