Posts Tagged research

Aug 20 2012

Record Salmon Run Expected

“The Klamath River expects a record chinook salmon run this year, the most since 1978. Much like the abundant forage – such as sardines and squid – that live off California’s coast, the high numbers of salmon reflect both strong precautionary fishery management practices and good ocean conditions.

 

That’s because even without human involvement, fish populations naturally ebb and flow with the changing conditions of the ocean. But various fish populations are further boosted by California’s long-standing, sustainable fishing practices and regulations. That’s why scientific studies show our fisheries are among the most protected in the world.”

– California Wetfish Producers Association (CWPA) 


Epic forecast for fall run on Klamath River

Written by Adam Spencer, The Triplicate

The largest projected return of fall-run chinook salmon since 1978 is looming over the Klamath River.

A valley of the Klamath River. Courtesy of U.S. Fish and Wildlife Service

Fishery managers project that roughly 380,000 adult chinook salmon  will migrate up the Klamath this fall to spawn — three times the estimated run of 2011 adult chinook and 50 percent greater than the highest run on record (245,242 total fish in 1995).

Starting Wednesday, sport fishermen will be allowed to keep four adult chinooks per day, with a possession limit of eight adult chinooks.

The abundant forecast is a boon for sport anglers, tribal fishermen and the guides, hotels and restaurants that benefit from tourism dollars.

“I think it’s going to be the best season I’ve ever seen,” said fishing guide Gary Hix, who has already booked up much of his season on the Klamath.

“We haven’t had a four-fish quota since the quota era started,” said Wade Sinnen, senior environmental scientist with the California Department of Fish and Game.

Sinnen said it was a “tough sell” to convince the California Fish and Game Commission to adopt the four-fish limit, but the projections warrant it. “Even with a four-fish adult bag, it’s very unlikely we will obtain our quota,” he said. “This is a test year to evaluate the capacity of the sport fishery.”

It’s important to get as close as possible to the sport-fishing quota of 67,600 chinooks, because conditions are ripe for another event like the 2002 fish kill when tens of thousands of salmon died from diseases before spawning — partly due to more fish than usual.

An estimated 34,000 to 78,000 salmon died primarily from a gill-rotting disease known as “ich” (Ichthyopthirius multifilis).

“I was out there counting those dead fish; it was a smelly, disgusting mess — it was sad really,” Sinnen said. “People are nervous this year that the same thing could occur due to the record forecast of salmon and dry to average water conditions in the Klamath basin.”

To prevent a repeat fish kill, the Bureau of Reclamation started releasing additional water from the Lewiston Dam on the Trinity River to keep the flow of the lower Klamath River at 3,200 cubic feet per second throughout the peak of the fall run.

Mike Belchik, senior fisheries biologist for the Yurok Tribe, presented a case for higher flows for the fall-run chinook to the multi-agency Trinity River Fall Flows Workgroup, which was well received.

Maintaining a minimum flow of 2,800 cfs for an above-average run had already been established, but this run’s bigger than that.

Belchik emphasized to the group that excellent salmon fishing on the ocean provided reason to trust the predictions, and “in order to decrease the odds of fish kill happening we would like to increase the flow from 2,800 to 3,200,” he said.

Read the full article on Triplicate.com

 
Jul 21 2012

Whales Show Signs of Coping With Man-Made Noise Underwater

By  | Senior Science Writer

Perhaps we can save the whales — or at least their hearing.

Scientists have long known that man-made, underwater noises — from engines, sonars, weapons testing, and such industrial tools as air guns used in oil and gas exploration — are deafening whales and other sea mammals. The Navy estimates that loud booms from just its underwater listening devices, mainly sonar, result in temporary or permanent hearing loss for more than a quarter-million sea creatures every year, a number that is rising.

Now, scientists have discovered that whales can decrease the sensitivity of their hearing to protect their ears from loud noise. Humans tend to do this with index fingers; scientists haven’t pinpointed how whales do it, but they have seen the first evidence of the behavior.

“It’s equivalent to plugging your ears when a jet flies over,” said Paul E. Nachtigall, a marine biologist at the University of Hawaii who led the discovery team. “It’s like a volume control.”

The finding, while preliminary, is already raising hopes for the development of warning signals that would alert whales, dolphins and other sea mammals to auditory danger.

Read the rest of the article online in The New York Times.

 
Jul 13 2012

California Still Leaving Plenty of Fish in the Sea

 

 

 Letters to the Editor

Re “Fisherman agree: Big fish need little fish” (Viewpoints, June 22):

The article omitted key facts the public should understand about California’s fisheries. Appealing to the Pacific Fishery Management Council to “forestall the harvest of forage species that aren’t currently being fished,” the authors cited a Lenfest Forage Fish Task Force study finding that worldwide, forage fish are mostly ground into meal to feed livestock and farmed fish. This is untrue in California. They didn’t point out that according to the same report, we already leave plenty of forage fish in the sea. West Coast forage fisheries harvest only 2 percent of the total forage pool, leaving 98 percent in the ocean. The most important forage species on the West Coast are already well managed. The PFMC recently approved deliberative action, allowing more time for scientific analysis and the development of the most practical, effective management tools. This is a win for all, providing the most cost-effective and timely response to concerns that new fisheries might over-exploit forage species.

 

— Diane Pleschner-Steele, executive director, California Wetfish Producers Association

 
Read more via the Sacramento Bee.
 
Jun 7 2012

Oceans Plan Meets Wave of GOP Resistance

 

  Congressional Quarterly Weekly – IN FOCUS

June 4, 2012 – Page 1137

  By Lauren Gardner | Staff Writer

 
Some lawmakers predict the new ocean policy will inevitably lead to new strict regulations on offshore drilling, wind power, commercial and recreational fishing, and boating.
On its face, the Obama administration’s plan to begin implementing its National Ocean Policy looks like something even the president’s most ardent opponents might like. The objective sounds innocuous enough safeguard the oceans and Great Lakes while encouraging sustainable development of offshore resources. The plan aims to achieve that goal by coordinating the many federal agencies that enforce the 140 laws affecting the oceans, coastlines and Great Lakes and by streamlining the process for granting various permits.ut President Obama’s critics in Congress are suspicious about the plan — and are aggressively moving to block it.
 

House Natural Resources Chairman Doc Hastings, a Washington Republican, fears the blueprint will usher in ocean “zoning.” Texas Republican Bill Flores succeeded in attaching a rider to the fiscal 2013 Commerce-Justice-Science appropriations bill that would bar any expenditures to implement the ocean policy, and Hastings vows to press for similar language in every spending bill that comes to the House floor.

 

The opposition reflects concerns by many of the industries that make a living in the coastal waters — including oil and natural gas producers, commercial fishermen and seafood processors, boat owners and operators, shippers, and sports fishermen. An industry-backed group called the National Ocean Policy Coalition backs efforts to delay the policy through appropriations riders, saying that “further policy development and implementation should be suspended until Congress, user groups, and the public have been fully engaged and all potential impacts have been assessed and are understood.”

 

Critics worry that the administration will pay for its initiative by siphoning money from programs that lawmakers intended to fund, and they complain that the White House is moving forward without congressional authorization. Some lawmakers predict the plan, which is expected to be put in final form this summer, will inevitably lead to new regulations that further burden business activities including offshore drilling, wind power, commercial and recreational fishing, deep-sea fish farming, and boating.

 

Spearheading support for an ocean policy are environmental groups such as Oceana, the Ocean Conservancy and the Pew Environmental Group — a roster that invites the suspicions of industry groups.

 

Even the co-chairmen of the Senate Oceans Caucus are divided. Rhode Island Democrat Sheldon Whitehouse calls the proposal a “very pro-business and very sensible means for rationally sorting out conflicting uses in a really important resource.” But Alaska Republican Lisa Murkowski says flatly: “I don’t like it.”

 

“They’ve got an idea that sounds nice on paper, establishes all kinds of different programs,” she says. “And again, we’ve had no sense of funding or real direction.”

 
 Read the rest of the article on CQWeekly.com
 
May 22 2012

Website – Seafood Health Facts: Making Smart Choices

The Seafood Health Facts website was recently updated to included a link to customizing seafood consumption information and also to provide guidance to a broader range of consumers.

 

The Seafood Health Facts site  includes current information on seafood nutrition/health, safety and market topics. It will help answer many commonly asked seafood safety questions that consumers and patients often ask health care providers and retailers.

 

Bookmark this great new resource!  It is a handy tool to help you become seafood savvy. Check it out at seafoodhealthfacts.org.

 
The project was partially funded through a grant from the National Integrated Food Safety Initiative of the National Institute of Food and Agriculture, U.S., Department of Agriculture.
 
Apr 20 2012

NOAA Proposes Removing Eastern Steller Sea Lions from Endangered Species List

Stellar Sea Lions

Juneau, AK – NOAA is proposing to remove the eastern Steller sea lion, currently deemed “threatened,” from the list of endangered wildlife, after a status review by its biologists found the species is recovering sufficiently.

“This proposal reflects the continued recovery of the eastern population of Steller sea lions and the strong conservation partnership among NOAA Fisheries, the states, the fishing industry, and other stakeholders,” said NOAA’s Fisheries Service Alaska Regional Administrator Jim Balsiger.

NOAA Fisheries began a draft status review of the eastern population, which ranges from Alaska’s Cape Suckling to California’s Channel Islands, in June 2010, and opened a 60-day public comment period. Within a few days, NOAA received two petitions, one from the states of Washington and Oregon, and the other from the state of Alaska, asking that the eastern Steller sea lion be removed from threatened status under the Endangered Species Act.

The draft status review, which was completed in March 2012, shows the eastern Steller sea lion population has met the recovery criteria outlined in the recovery plan, which was developed by NOAA Fisheries in 1992 and revised in 2008.

There were approximately 34,000 eastern Steller sea lions in 1997, when the eastern and western stocks were found to be genetically different from each other. Estimates in 2010 put the eastern population at about 70,000.

The western stock, which ranges from Alaska as far as the Russian Pacific coast, will retain its endangered status.

Read the full news release on the NOAA’s website.

 
Apr 15 2012

Scientists To Set Sail To Monitor Sardines

Scientists On Bell M. Shimada To Survey Coastal Waters From Mexico To Santa Barbara. News10 Video

SAN DIEGO — The sardine population is dwindling and that could have a major impact on San Diego’s economy and food supply.

On Tuesday, the research ship Bell M. Shimada made preparations to head out again. This time, scientists will survey coastal waters from Mexico to near Santa Barbara looking for sardines.

Southwest Fisheries Science Center scientist Roger Hewitt, Ph.D., said forage fish like sardines are critical.

“They feed everything that we care about,” he said.

Sardines feed not only people – which results in $12 million in commercial fishing revenue in 2010 – but they also feed birds and mammals such as whales and sea lions which are cornerstones of tourism.

“Sardines are used as bait,” said Hewitt.

They help fuel the massive sport fishing industry, which brings in more than 250 million a year for San Diego, according to the United Anglers of Southern California, citing a 1985 study.

The last coast-wide survey occurred in 2006 going from Baja California to British Columbia. Scientists will be using echosounding, which is similar to sonar.

Read the rest of the article on 10News.com.

 
Apr 10 2012

PG&E tests bad for sea life and also for fishing industry

 

Written By Brian Stacy

FOR much of the 20th Century Southern California was a world leader in seafood production. The once-thriving tuna fishing fleet, based at the Port of Los Angeles and in San Diego, plied distant waters for months at a time returning to local canneries that employed thousands of people.

Today, the U.S. tuna industry is a distant memory, the victim of subsidized foreign competition, unfair trade practices, government over-regulation, and in some cases under-regulation.

Historically, California’s commercial fishing industry once employed tens of thousands of people in fishing, fish processing, boat building and boat repair and allied industries. Recreational fishing has been a staple of the coastal tourism. Both have been a vibrant part of the California coastal economy, from Eureka to the Mexican border.

I fish the waters of the central California coast. Those of us who remain, men and women who work at sea and harvest many of the types of fish we find in the supermarkets and in restaurants, have to be creative, nimble, and able to adapt to a sometimes harsh natural and political environment.

It is infuriating when yet another hurdle is erected making it nearly impossible for us to practice our trade. But this time it isn’t Mother Nature, imported farm-raised fish, or some government edict. This time it is a public utility – Pacific Gas & Electric, the energy behemoth whose aged gas lines exploded and ravaged the San Bruno community in 2010.

PG&E also owns the Diablo Canyon nuclear power plant, on the San Luis Obispo County coast. Diablo Canyon now threatens the central coast fishing industry, the local marine environment, and the livelihood of both commercial and recreational fishers.

Read the rest of the article on Los Angeles Daily News.

 

 

Mar 28 2012

House Subcommittee Holds Hearing on the National Ocean Policy’s Effect on Fishing

California Capitol Hill Bulletin – March 22, 2012

The House Natural Resources Subcommittee on Fisheries, Wildlife, Oceans, and Insular Affairs met on Thursday, March 21, 2012 for an oversight hearing titled Empty Hooks: The National Ocean Policy is the Latest Threat to Access for Recreational and Commercial Fishermen. The Committee previously held a hearing on the National Ocean Policy on October 4, 2011.

Witnesses included: Captain Robert F. Zales, II, President, National Association of Charterboat Operators; Gary Zurn, Senior Vice President Marketing, Big Rock Sports, LLC; Terry Gibson, Principle, North Swell Media, LLC; George J. Mannina, Jr., Partner, Nossaman, LLC; and Justin LeBlanc, Federal Representative, United Charter Boats.

The President signed an executive order on July 19th, 2010 to adopt the final recommendations of the Interagency Ocean Policy Task Force, effectively instituting the new National Ocean Policy (the Policy). Over 140 federal laws and numerous agencies have jurisdiction over ocean resources. The aim of the Policy is to manage commerce and conservation of ocean resources through a “comprehensive and collaborative framework for the stewardship of the ocean, our coasts, and the Great Lakes that facilitates cohesive actions across the Federal Government, as well as participation of State, tribal, and local authorities, regional governance structures, nongovernmental organizations, the public, and the private sector.” The National Ocean Council, tasked with implementing the Policy, extended the public comment period on the draft National Ocean Policy Implementation Plan by one month through March 28, 2012. House Resources Committee Chair Doc Hastings (WA) had requested that the deadline be extended by 90 days, arguing “[t]he likelihood of deterring new investment and job creation is too great to rush the implementation of this questionable new federal bureaucracy.”

This week’s hearing focused on the effects of the Policy on commercial and recreational fishing. Issues discussed included:

 

  • Recreational and commercial fishing statistics, including that recreational fishing in 2009 produced sales impacts totaling $50 billion and value added impacts of $23 billion while providing over 327,000 jobs. Commercial Fishing provided over 1 million jobs, $116 billion in sales and $32 billion in income impacts.

 

  • The possible negative effect of the Policy on jobs directly and indirectly related to fishing.

 

  • The level of involvement of stakeholders in the advancement of the Policy, with concerns raised regarding the lack of fishery representatives on the Policy’s Regional Planning Bodies.

 

  • The current regulatory burdens on fishing (including no-fishing mandates), and whether the industry can absorb more regulation without serious consequence to its economic value.

 

  • The Policy’s lack of regulatory authority, but the concern that it may still add new and expanded regulations on already regulated industries and activities.

 

  • The impact of California’s expected finalization of a statewide effort that will place 15-20 percent of the state’s coastal waters off limits to fishing through a process called the Marine Life Protection Act Initiative (MLPA).

 

  • The benefits that can be realized because of the Policy’s new management framework, which will create a coordinated, regional system that breaks down barriers between different agencies and reduces the complicated regulatory bureaucracy currently governing the oceans.

 

Read the article on California Capital Hill Bulletin, or for more information visit NaturalResources.house.gov.

 
Mar 26 2012

Estimated 1,000 Fishermen Rally for Reform in Protest Staged in Nation’s Capital

Recreational and commercial fishermen gather on Capitol Hill  on Wednesday to call for reform of the Magnuson-Stevens Fisheries Conservation and Management Act. AP Photo 

Written By By Don Cuddy

Around 1,000 commercial and recreational fishermen from around the country gathered near the U.S. Capitol on Wednesday to call attention to the regulatory difficulties facing the fishing industry on the East and West coasts.

The rally, billed as Keep Fishermen Fishing, was organized to seek reforms to the Magnuson Stevens Act, the law that governs fishing in federal waters.

Fishermen and industry groups have long complained that inflexible and onerous regulations are hampering their ability to fish and forcing some independent fishermen to abandon their traditional way of life.

New Bedford Mayor Jon Mitchell was among those who spoke at the rally. “There was a great show of support from the fishing community and a big turnout from Congress,” he said. Several senators and around a dozen House members spoke at the gathering, according to the mayor, including a large New England delegation that included Massachusetts Sens. John Kerry and Scott Brown and Reps. Barney Frank, John Tierney and Bill Keating.

Bristol County District Attorney C. Samuel Sutter, running against Keating for Congress in the 9th District, also spoke.

Mitchell, who estimated the crowd at 1,000, focused his remarks on the need to keep fishermen in New England on the water by adopting greater flexibility in the rigid timelines established for rebuilding fish stocks.

“We need regulations geared to the reality at sea and we need more money for research and better stock assessments,” he said.

Read the rest of the article on SouthCoastToday.