Cole Hersey, NORTH BAY BOHEMIAN
On the southwest side of the City of Sonoma, a small stream named Fryer Creek cuts through a quiet neighborhood.
In late October, the creek was, like most waterways in the Bay Area, inundated with water during the “bomb cyclone” storm. However, as the rains pounded Sonoma with seven and a half inches of rain, Fryer Creek stayed fairly tame for the beginning of the storm, according to nearby residents Barabara and Larry Audiss.
“The water was really low [during the storm], even with the heavy rain, and then all at once the water was extremely high,” Larry Audiss said. “We went up and you could see where the dam had been breached.”
Larry Audiss is referring to a beaver dam close to MacArthur Street. The waters proved too strong for part of the recently built dam along this tributary of Sonoma Creek, likely pushing more water downstream.
This was not the only beaver dam in Sonoma Valley that was affected by the storm. In upper Sonoma Creek, most beaver dams were leveled by rushing waters.
However, the three beaver dams along Fryer Creek remained largely intact after the storm, perhaps due to the smaller size of the waterway. Even the dam that was breached could be rebuilt come next spring.
Read more at https://bohemian.com/sonoma-valley-beavers/
Carolina Cuellar, BAY NATURE
One month into 2020’s shelter in place order, Virginia Holsworth and her family decided to change things up by walking in the opposite direction of their usual daily stroll through suburban Fairfield. That’s when she first encountered the amassment of sticks blocking the path’s adjacent creek, Laurel Creek.
She suspected the sticks meant the work of a beaver. Curious, she inspected the area, finding webbed footprints along the creek bank and chew marks on surrounding wood. Still, it wasn’t until she caught a glimpse of a brown slicked-fur-covered head that she was certain — she’d stumbled upon a beaver dam. A few days later, she saw the beaver family of four that gave rise to a lush green haven in her neighborhood.
For the next few months she watched cormorants and blue herons among the cattails and tules. Supposedly the creek even contained so many rainbow trout, a member of the community — illegally — caught 40 of them. The way the beavers and their dam had changed the landscape and reinvigorated the habitat enthralled Holsworth, and she became devoted to preserving them in her community.
Holsworth soon connected with Heidi Perryman, the Bay Area’s most ardent beaver activist and founder of the Martinez-based nonprofit Worth a Dam. Perryman warned Holsworth that the ecological wonder she’d found might be in jeopardy. The city of Fairfield had a permit to remove dams and had already, in 2015, obtained a permit to kill beaver.
Just a few months later, in fall 2020, the city public works department removed the beaver dam, citing the potential for flooding in the rainy season. Holsworth watched as the cattails wilted and birds quickly devoured the newly exposed crawfish.
Read more at https://baynature.org/2021/11/11/beavers-can-help-californias-environment-but-state-policy-doesnt-help-them/?utm_source=Bay+Nature&utm_campaign=8e011401a0-BN+Newsletter+11%2F11%2F2021&utm_medium=email&utm_term=0_092a5caaa2-8e011401a0-199023351&mc_cid=8e011401a0&mc_eid=94a0107f8c