Checking for non-preferred file/folder path names (may take a long time depending on the number of files/folders) ...
This resource contains some files/folders that have non-preferred characters in their name. Show non-conforming files/folders.
This resource contains content types with files that need to be updated to match with metadata changes. Show content type files that need updating.
| Authors: |
|
|
|---|---|---|
| Owners: |
|
This resource does not have an owner who is an active HydroShare user. Contact CUAHSI (help@cuahsi.org) to determine if accessing this resource is possible. |
| Type: | Resource | |
| Storage: | The size of this resource is 110.2 MB | |
| Created: | Apr 30, 2026 at 3:42 p.m. (UTC) | |
| Last updated: | May 06, 2026 at 4:40 p.m. (UTC) | |
| Citation: | See how to cite this resource |
| Sharing Status: | Discoverable (Accessible via direct link sharing) |
|---|---|
| Views: | 68 |
| Downloads: | 0 |
| +1 Votes: | Be the first one to this. |
| Comments: | No comments (yet) |
Abstract
Photographic and video evidence of beavers (Castor canadensis) scavenging carcasses, including for use in dam construction.
Evidence of fish consumption captured by Steve Berliner and originally shared on his YouTube channel and photography page.
https://youtube.com/shorts/WAYSL3obzBU?si=BWPuSFWrSNeDn44u
https://www.pbase.com/sberliner
Evidence of cow bones for dam construction captured by Emily Fairfax.
Copy of an unverified YouTube video of a beaver chewing on a fish included for reference.
These observations challenge the assumption that beavers are restricted to a small range of materials that are also preferred foods for their dam building. They also provide evidence that beavers may be engage in osteophagy (bone-gnawing) or opportunistic omnivory when adjacent to salmon-bearing waters.
Subject Keywords
Coverage
Spatial
Temporal
| Start Date: | |
|---|---|
| End Date: |
Content
Credits
Contributors
People or Organizations that contributed technically, materially, financially, or provided general support for the creation of the resource's content but are not considered authors.
| Name | Organization | Address | Phone | Author Identifiers |
|---|---|---|---|---|
| Steve Berliner | North Clackamas Watersheds Council | |||
| Amy van Riessen | North Clackamas Watersheds Council |
How to Cite
This resource is shared under the Creative Commons Attribution-NoDerivs CC BY-ND.
http://creativecommons.org/licenses/by-nd/4.0/
Comments
There are currently no comments
New Comment