Sunday, May 20, 2012

Help Pescadero Marsh!

The Pescadero Marsh Natural Preserve is the largest coastal watershed between the Golden Gate and San Lorenzo River, it shelters a diversity of wildlife in a complex of several habitats—a tidal estuary, freshwater marsh, brackish water marsh, dense riparian woods, and northern coastal scrub. Located at the confluence of two major streams, Pescadero Creek and Butano Creek, the marsh creates an important wintering ground for waterfowl on the Pacific flyway, as well as provides critical spawning and nursery habitats for steelhead trout, coho salmon, and many other native species.

*Click on images to enlarge.

Pescadero Marsh :: a sensitive ecosystem

Due to many causes, both natural and human-caused, the health of Pescadero Marsh is rapidly deteriorating. Scientific studies and observation indicate critical populations of native fish and reptile species are dwindling at an alarming rate. Based on studies of one fish in particular, the native steelhead trout, experts have tracked that the population decline markedly accelerated after the marsh restoration project completed in 1997 by the California State Parks Department.

Pescadero Marsh :: a sensitive ecosystem

According to professional biologists and several fish and game experts, the State Parks project failed to alleviate the harmful conditions in the marsh, and in fact, due to poor operational practices, may actually be contributing significantly to the continued decline in species population. For the past 12 years, concerned citizens and other wildlife agencies have repeatedly asked State Parks to take immediate corrective action. Sadly, the Parks department’s repeated response has been “we need further studies.” Meanwhile, native species populations in the marsh have reached critically low levels.

This is a time sensitive matter, California cannot afford to lose more of its valuable native resources due to lack of action, interest, or funds of its governing bodies.

Pescadero Marsh :: a sensitive ecosystem


Pescadero Marsh :: a sensitive ecosystem

What do we do?

Under the guidance of respected scientists, we seek to obtain permits to properly restore the marsh environment and mitigate further damage to native animal species, including the endangered coho salmon, San Francisco garter snake, the threatened steelhead trout, tidewater goby, and the California red-legged frog. This multi-year effort will include collaborating with a wide scope of governmental agencies, non-profit conservation and resource protection groups, biologists, engineers, and other scientists, and private citizens with years of personal experience observing and interacting with native fish, bird, amphibian and other species in the Pescadero watershed.

Fund-raising efforts to support this initiative are underway. Your contribution can make a difference, whether it be $5 or $5000 dollars! Use the donation button and help in the efforts to enhance and restore this unique watershed so it may be enjoyed by future generations.


* For more detailed information, see our proposed mitigation measures.

 

Help to Restore the Marsh!

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*ESTIMATES: STEEHEAD REARING*
*click to view

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Heron and other predatory birds were seen feeding on the shorelines.

November 25, 2010

January 3, 2008

KGO news report 2010

KGO news report 2003

Quotes From News Article, Reports, and Resources

“We’re now 15 years in and the problem is still unsolved. When the system is in utter collapse, you don’t study that. You take action,” said Ronda Azevado Lucas, an attorney representing a group of Pescadero anglers and concerned citizens who are about to file a lawsuit accusing state resources agencies of abdicating their responsibility to protect sensitive fish and amphibians under the California Endangered Species Act.”

“Everyone acknowledges something went wrong in the 1990s, when State Parks, which owns the marsh, re-engineered the water flow with levees, culverts and water gates. Many of these fixes quickly became defective but were left in place.”

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“North Marsh was to have been kept no more than mildly brackish, to ensure habitat for
red-legged frogs. However, saline water spilled over the low levee and filled the marsh within
months of the completion of the levee in 1993. In March 1994 the salinity of the Marsh (F2),
the ditch along the south side (El) and the sag ponds (Sl) exceeded 6.6 PPT (Table 1) and
remained saline all year.” (Smith and Reis).

(more ...)

“If you or I owned this property, we’d definitely be in jail. There are endangered species here that are in peril,” said Ronda Azevado Lucas, an attorney representing the plaintiffs. “We were ignored, and that’s why we’re in court. We had no other options.”

“In the fall months, decomposing vegetation and the water column’s salty, sulfuric underlayers use up all the oxygen in the water, which essentially suffocates the aquatic ecosystem. The salty, sulfurous layers typically remain on the bottom of the marsh ponds, and aquatic species are able to veer away from low-oxygen areas. But in late fall, when the ocean waves burst through the sandbars, the currents stir up toxic layers in the lagoons and quickly make the water lethal.”

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“Each year of the past decade, as fall becomes winter, the Pescadero fisherman watches the silver bodies of steelhead trout wash up on the banks at Pescadero Marsh, hoping the government will heed his call for intervention and respond with action. It’s not happening fast enough.”

“My view on it is State Parks should be given a letter of intent which clearly describes the problems everyone has with the way State Parks is doing things, and (the department) should be given a chance to respond,” Steel said. “Once that’s on the table, it’s up to Parks. But if they continue to block everyone’s concerns without explaining the rationale for doing so, I have a feeling (the Native Sons) will file suit.”

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“Around this time each year, the sandbar separating Pescadero Marsh from the Pacific Ocean breaks, ushering in another season for fishing steelhead trout and, to varying degrees, another episode of what Coastsiders call the “fish kill.” It’s a yearly phenomenon in which fish turn up dead at a critical point in their lifecycle.”

“When the sandbar broke, a passerby mistook the out pour of brackish marsh water in the ocean for an oil spill, and reported the ominous black cloud to Fish and Game.”

(more ...)