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Messages - Hojoman

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1
For Sale / Re: FREE items in Fremont
« on: November 06, 2024, 12:58:26 PM »
All items spoken for.

2
For Sale / Re: FREE items in Fremont
« on: November 04, 2024, 05:29:31 PM »
The airbed is yours, Sonny.

3
For Sale / FREE items in Fremont
« on: November 03, 2024, 03:19:41 PM »
PM me for address, if interested. If no takers, will offer to Goodwill or the trash. The float tube is missing the inner tube.

4
The yellow substance you see when cracking open a crab is called "crab fat" or "mustard." This is a mix of the crab's hepatopancreas, which functions similarly to a liver and pancreas in other animals. It is responsible for digestion and nutrient absorption.

Crab fat is considered a delicacy by many and is rich in flavor, often described as creamy and savory. It can vary in color from yellow to orange, depending on the species of crab and its diet. While some people enjoy eating it, others prefer to avoid it.

The orange roes are found in female crabs.

5
November 1, 2024

The California Department of Public Health (CDPH) is warning consumers to not eat the internal organs (viscera) of Dungeness crab caught from two coastal areas of northern California.

This warning is in effect for state waters located at:

Reading Rock State Marine Reserve (41° 17.6' N. Latitude) to Cape Mendocino (40 10° N. Latitude), and
​​Sonoma/Mendocino county line (38° 46.125' N. Latitude) to Point Reyes (38⁰ 0.00' N. Latitude).

The recreational Dungeness crab season for California anglers begins on Saturday, November 2, 2024. 

Dangerous levels of domoic acid, also referred to as Amnesic Shellfish Poisoning, have been detected in the internal organs (viscera) of Dungeness crab caught from northern California. Domoic Acid is a naturally occurring biotoxin. Cooking the crab does not decrease or destroy the toxin.

Consumers are advised to always discard the viscera and cooking liquids and adhere to the following best preparation practices to avoid any inadvertent exposure to domoic acid that may be sporadically found in the crab's viscera. It is always best to remove the viscera and rinse out the body cavity prior to cooking, i.e., boil, steam, or fry. If whole crab is cooked in liquid, domoic acid may leach into the cooking liquid. The cooking water or broth should be discarded and not used to prepare dishes such as sauces, broth, soups, or stews (for example, cioppino or gumbo), stocks, roux, dressings, or dips.

Symptoms of domoic acid poisoning can occur within 30 minutes to 24 hours after eating toxic seafood. In mild cases, symptoms may include vomiting, diarrhea, abdominal cramps, headache, and dizziness. These symptoms disappear within several days. In severe cases, the victim may experience trouble breathing, confusion, disorientation, cardiovascular instability, seizures, excessive bronchial secretions, permanent loss of short-term memory, coma, or death. 

CDPH continues to coordinate its efforts with the California Department ​of Fish and Wildlife (CDFW) and the fishing community to collect and test crab samples from the impacted areas until domoic acid levels have dissipated. Please contact CDFW for information about the recreational Dungeness crab season.

Test results are updated as laboratory results become available and can be viewed on the CDPH Domoic Acid web page. Please visit CDPH's Domoic Acid FAQ for more information. To receive updated information about shellfish poisoning and quarantines, call CDPH's toll-free “Shellfish Information Line" at (800) 553-4133.

6
October 31, 2024

Golden mussel (Limnoperna fortunei), an invasive, non-native freshwater bivalve, was recently discovered in the Port of Stockton by California Department of Water Resources staff while conducting routine operations. Suspected golden mussels have also been identified at O’Neill Forebay in Merced County and are currently undergoing genetic testing for confirmation.

This discovery is the first known occurrence of golden mussels in North America. The species poses a significant immediate threat to the ecological health of the Delta and all waters of the state, water conveyance systems, infrastructure and water quality.

In waterways where this species is present, heavy encrustations of golden mussels have blocked municipal and industrial water intakes, necessitated ongoing biofouling removal, harmed native species in the ecosystem, increased water clarity due to intense filter feeding, and diminished water quality.

The California Department of Fish and Wildlife (CDFW), California State Parks, California Department of Water Resources (DWR), U.S. Fish and Wildlife Service, Bureau of Reclamation, and other state, federal, and local agencies regularly coordinate through the Aquatic Invasive Species program. This partnership aims to limit the spread of invasive species in California’s waterways, which cause damage to native species and the ecosystems they need to survive.

Golden mussels were likely introduced to California by a ship traveling from an international port. They are likely to spread throughout the Delta and through the water conveyance systems associated with it. Without containment, golden mussels are likely to spread to other freshwater bodies in California, and to other ports and inland waters of North America, and abroad.

Following the initial discovery of golden mussels in the Port of Stockton, observations of additional mussels have been made on monitoring equipment downstream. Species confirmation is pending for these organisms. Golden mussels are similar in appearance, biology, and impacts to quagga and zebra mussels and are a continued priority for prevention and containment in inland waters of Southern California and across the state.

Golden mussels are native to rivers and creeks of China and Southeast Asia. They are known to be established outside of their native range in Hong Kong, Japan, Taiwan, Brazil, Uruguay, Paraguay and Argentina. The initial introductions to these countries were also likely the result of ships from biofouling on the hulls and/or ballast water release. In most cases, the invaded range has expanded upstream from the point of introduction and inland from ports through local, human-mediated pathways. Within the invaded range significant impacts are widely documented resulting from the dense colonization of golden mussels on hard surfaces.

The California Natural Resources Agency and its partners call upon everyone working and recreating in waters of the state to clean, drain and dry watercraft and equipment every time it is removed from a waterbody. This simple measure has served to prevent spreading quagga and zebra mussels and is equally effective in stopping the overland spread of golden mussels. DWR is now conducting boat inspections at O’Neill Forebay in an effort to reduce the spread of aquatic invasive species.

CDFW is continuing to work with state, local, and federal agencies to enhance monitoring efforts, communicate additional detection and response information, and coordinate on potential next steps. Please report organisms observed in California suspected to be golden mussels to CDFW’s Invasive Species Program. Include the specific location of the observation, and at least one clear close-up photograph of the organism, and your contact information. Submit reports via one of the following options:

Online at https://wildlife.ca.gov/Conservation/Invasives/Report
Via email to invasives@wildlife.ca.gov
Via telephone to (866) 440-9530

To prevent the spread of invasive mussels, be sure to clean, drain and dry your boats. Learn more at California State Parks’ Division of Boating and Waterways webpage: https://dbw.parks.ca.gov/StopQZ.

7
October 30, 2024

The recreational fishery for Dungeness crab will open on Saturday, Nov. 2 except for one area in northern California due to a public health hazard.

State health agencies determined that Dungeness crab in portions of northern California have unhealthy levels of domoic acid and recommended delaying the opening of the recreational fishery in state waters from the California/Oregon state line (42° 0.00’ N latitude) south to the southern boundary of the Reading Rock State Marine Reserve (41° 17.6’ N latitude) in Humboldt County.

Following this recommendation, California Department of Fish and Wildlife (CDFW) Director Charlton H. Bonham ordered a delay of the opening of the recreational Dungeness crab fishery in this area of northern California. Recreational take and/or possession of Dungeness crab is prohibited in these closed waters. Please see the Directors Declaration regarding allowances for transiting and possessing Dungeness crab in the area. Other areas of the coast will open as scheduled.

Domoic acid is a potent neurotoxin produced by Pseudo-nitzschia, a naturally occurring single-celled, marine alga under certain ocean conditions. Domoic acid can accumulate in shellfish, other invertebrates and sometimes fish without the organism becoming ill themselves. At low levels, domoic acid exposure can cause nausea, diarrhea and dizziness in humans. At higher levels, it can cause persistent short-term memory loss, seizures and can in some cases be fatal.

This delay of season shall remain in effect until the Office of Environmental Health Hazard Assessment, in consultation with the State Public Health Officer of California Department of Public Health (CDPH), determines that domoic acid no longer poses a significant risk to public health. Results of the sampling could change, or eliminate, the need for this delayed area. If a determination is made that the delay should be changed or lifted, announcements will be made as soon as possible. Pursuant to Fish and Game Code, section 5523, the Director of CDFW will notify the California Fish and Game Commission of the delay and request that the Commission schedule a public discussion at its next scheduled meeting.

The latest information on current fishing season closures related to domoic acid will be updated on CDFW’s fishery closure information and health advisories website or by calling CDFW’s Domoic Acid Fishery Closure Information Line at (831) 649-2883.

The latest domoic acid test results for Dungeness crab are posted on the CDPH’s Domoic Acid website (subsection Analytical Data – Crabs).

For the latest consumption warnings, please check for any Dungeness crab health advisory information on the CDPH's shellfish advisories page or by calling the CDPH’s Biotoxin information Line at (510) 412-4643 or toll-free at (800) 553-4133.

8
October 30, 2024

The California Department of Public Health (CDPH) announced today that the statewide annual quarantine on mussels taken for human consumption by sport-harvesters from California's ocean waters ends at midnight on Thursday, October 31, 2024, for all coastal counties except Del Norte, Marin, and Monterey. 

CDPH warns against eating sport-harvested bivalve shellfish (including mussels, clams, and scallops) from Del Norte, Marin, and Monterey counties, due to elevated levels of paralytic shellfish poisoning (PSP) toxins detected in mussels from these counties and/or absence of recent data to lift the advisories. The naturally occurring PSP toxins can cause illness or death in humans. Unfortunately, cooking does not destroy the toxins.   

Domoic acid and PSP toxins remain at low or undetectable levels along all other portions of the California coast. Concentrated levels of PSP toxins and domoic acid can develop in mussels and other bivalve shellfish when they feed on certain naturally occurring marine plankton that can increase during favorable environmental conditions. 

The annual quarantine on sport-harvested mussels for human consumption, which typically runs May 1 through October 31, is intended to protect the public from shellfish poisoning caused by marine biotoxins. There have been no reports of shellfish related poisonings in California during this quarantine period. 

PSP toxins affect the nervous system, producing a tingling around the mouth and fingertips within a few minutes to a few hours after eating toxic shellfish. These symptoms are typically followed by loss of balance, lack of muscular coordination, slurred speech, and difficulty swallowing. In severe poisonings, complete muscular paralysis and death from asphyxiation can occur. 

Domoic acid toxin can cause amnesic shellfish poisoning. Symptoms of amnesic shellfish poisoning can occur within 30 minutes to 24 hours after eating toxic seafood. In mild cases, symptoms may include vomiting, diarrhea, abdominal cramps, headache, and dizziness. These symptoms disappear within several days. Severe cases may experience trouble breathing, confusion, disorientation, cardiovascular instability, seizures, excessive bronchial secretions, permanent loss of short-term memory, coma or death. 

CDPH's shellfish sampling and testing programs issue warnings or quarantines when needed. Local health departments, various state, federal and tribal agencies, community groups and others participate in the monitoring program. Residents and community groups interested in volunteering to assist with the testing program should email redtide@cdph.ca.gov or call (800) 553-4133.

You can get the most current information on shellfish advisories and quarantines by calling CDPH’s toll-free Shellfish Information Line at (800) 553-4133 or viewing the recreational bivalve shellfish advisory interactive map. For additional ​information, please visit the CDPH Marine Biotoxin Monitoring web page.

9
Safety First / Invasive Bat Fungus Confirmed in Five California Counties
« on: October 30, 2024, 03:59:48 PM »
October 28, 2024

The fungus that causes white-nose syndrome in bats has been detected in several counties across California this year, although bats with visible signs of the disease have yet to be observed in the state.

White-nose syndrome has killed millions of bats across North America and decimated entire colonies. Hibernating bats like little brown myotis, Yuma myotis, and cave myotis are especially vulnerable. While white-nose syndrome is often fatal to hibernating bats, it does not infect humans, pets, livestock or other wildlife.

White-nose syndrome develops when the fungus Pseudogymnoascus destructans invades the skin cells of bats, resulting in damage to delicate wing membranes. The infection typically appears as white fuzz on the faces of infected bats, giving the syndrome its name. Bats with white-nose syndrome often end winter hibernation early, when water and insect prey resources are scarce, causing them to deplete their fat reserves and become dehydrated. As a result, infected bats often perish.

In 2023, the California Department of Fish and Wildlife (CDFW) first confirmed definitive presence of the fungus in a bat roost in Humboldt County. In 2024, the fungus was also confirmed present in Sutter, Placer, Amador, and Inyo counties. Inconclusive laboratory results suggest the fungus may also be present in Trinity, Siskiyou, Shasta, Plumas, Alpine, San Diego, and San Bernardino counties. Additional results are still pending for several other counties around the state. The fungus has been detected on several bat species in California, including the little brown myotis, Yuma myotis, long-legged myotis, big brown bat, Mexican free-tailed bat, and Western red bat.

This is the first time a Western red bat has been reported with presence of the fungus. The positive sample was returned from a female bat captured on May 9, 2024, in Sutter County. Both Western and Eastern red bats occur in California and can be difficult to differentiate, so CDFW used genetic sequencing to confirm this individual as Western red bat (Lasiurus frantzii, previously recognized as  L. blossevillii).

While white-nose syndrome has not yet been observed in any bat in California, the presence of the fungal pathogen suggests the disease could manifest in California’s bats within the next few years. Such progression has been observed in other states, as the fungus and disease have been spreading across North America since discovery in 2006. The fungus was first detected on the West Coast in 2016 when it was discovered on a bat in King County, Wash.

While the fungus is primarily spread from contact between bats, humans can unintentionally spread it as well. People can carry fungal spores on clothing, shoes or recreation equipment that has come into contact with the fungus at bat roosts. To learn more about limiting the spread of white-nose syndrome, see the National White-nose Syndrome Decontamination Protocol (updated March 2024).

Biologists with CDFW, the National Park Service and U.S. Fish and Wildlife Service have been sampling California’s bats for the presence of the fungus and clinical signs of white-nose syndrome since 2016 in support of national surveillance efforts led by the U.S. Geological Survey National Wildlife Health Center. When bats at monitoring sites emerge from hibernation each spring, biologists swab their faces and wings to test for the fungus. Swabs are analyzed by the USGS National Wildlife Health Center and the Pathogen and Microbiome Institute at Northern Arizona University.

Sustained efforts to monitor bat populations will be critical to understanding and managing this devastating disease. CDFW and its partners will continue conducting white-nose syndrome surveillance and bat population monitoring across the state to assess potential impacts of the disease and inform research and management actions. The U.S. Fish and Wildlife Service leads the collaborative national response effort for white-nose syndrome through which scientists are continuing to develop and test innovative tools to manage the disease.

California is home to 25 species of bats. A single bat can eat thousands of insects each night. California’s bats keep insect populations in check, benefiting rural, suburban and urban communities as well as a wide variety of natural landscapes that range from forests to deserts to grasslands. The pest control services that bats provide also protect crops and benefit California’s agricultural economy – the largest in the nation. Across the country, bats contribute approximately $3.7 billion worth of insect pest control for farmers each year and their guano can be used as fertilizer to improve soil health. Robust bat populations are vital to a healthy environment and economy.

CDFW urges people to not handle wildlife, especially dead wildlife or individuals that appear sick. If you find sick or dead bats, or notice bats acting strangely, please report your sighting. Bats flying or roosting outside during the winter is an example of noteworthy behavior that can sometimes, but not always, be associated with white-nose syndrome.

You can help watch for white-nose syndrome in California by reporting bat sightings to CDFW:

Report a Sick or Dead Bat Report a Bat Colony

For more information about white-nose syndrome, visit https://www.whitenosesyndrome.org/

10
October 25, 2024

The recreational Dungeness crab season will open statewide beginning Nov. 2, 2024. The use of traps will be temporarily prohibited between the Sonoma/Mendocino County line and Lopez Point, Monterey County (Fishing Zones 3 and 4) when the season opens due to presence of humpback whales and potential for entanglement from trap gear. Recreational take of Dungeness crab by other methods, including hoop nets and crab snares, is not affected by the temporary trap restriction in these areas. 

The use of recreational crab traps will be allowed when the season opens in Fishing Zones 1, 2, and 5. As a reminder, crab traps cannot be used south of Point Arguello. In addition, a Fleet Advisory has been issued for all Fishing Zones for the recreational fishery.

The commercial Dungeness crab fishery south of the Sonoma/Mendocino County line was scheduled to open on Nov. 15, 2024, in Fishing Zones 3, 4, 5 and 6. However, the season opener has been delayed in those zones due to the high abundance of humpback whales and large number of recent entanglements.

CDFW reminds anglers that the deployment and use of crab traps in any recreational crab fishery (including rock crab) is temporarily restricted in Fishing Zones 3 and 4 until lifted by the CDFW Director. Recreational crabbers should also implement best practices when fishing with hoop nets or crab traps in open Fishing Zones, as described in the Best Practices Guide.

CDFW anticipates the next risk assessment will take place on or around Nov. 15, 2024, at which time the Director will re-evaluate risk for the Dungeness crab fisheries. That risk assessment is expected to inform the potential for a statewide commercial fishery opener on Dec. 1, 2024, and the potential to modify the recreational trap restriction.

For more information related to the risk assessment process, please visit CDFW’s Whale Safe Fisheries page or more information on the Dungeness crab fishery, please visit www.wildlife.ca.gov/crab.

11
October 23, 2024

The California Department of Public Health (CDPH) has lifted the shellfish safety notification today related to sport-harvested mussels, scallops, and clams from Santa Cruz and Santa Barbara counties. The safety notification for Santa Cruz County issued July 18, 2024 (Monterey County warning is still in effect) was due to dangerous levels of naturally occurring paralytic shellfish poisoning (PSP) toxins. The safety notification for Santa Barbara County issued September 26, 2024, was due to dangerous levels of naturally occurring domoic acid, also referred to as amnesic shellfish poisoning. Both of these biotoxins can cause illness or death in humans. Recent testing shows the biotoxins have decreased to safe or undetectable levels for bivalve shellfish in these areas.   

This notification does not change the annual mussel quarantine, which still remains in effect. The annual quarantine prohibits the sport-harvest of mussels for human consumption and applies to all species of mussels harvested along the California coast, as well as all bays and estuaries, and will continue through at least October 31.

This warning does not apply to commercially sold clams, mussels, scallops, or oysters from approved sources. State law permits only state-certified commercial shellfish harvesters or dealers to sell these products. Shellfish sold by certified harvesters and dealers are subject to frequent mandatory testing to monitor for toxins.

Symptoms of amnesic shellfish poisoning can occur within 30 minutes to 24 hours after eating toxic seafood. In mild cases, symptoms may include vomiting, diarrhea, abdominal cramps, headache, and dizziness. These symptoms disappear within several days. In severe cases, the victim may experience trouble breathing, confusion, disorientation, cardiovascular instability, seizures, excessive bronchial secretions, permanent loss of short-term memory, coma, or death. 

PSP toxins affect the nervous system, producing a tingling around the mouth and fingertips within a few minutes to a few hours after eating toxic shellfish. These symptoms are typically followed by loss of balance, lack of muscular coordination, slurred speech, and difficulty swallowing. In severe poisonings, complete muscular paralysis and death from asphyxiation can occur.

You can get the most current information on shellfish advisories and quarantines by calling CDPH’s toll-free Shellfish Information Line at (800) 553-4133 or viewing the recreational bivalve shellfish advisory interactive map. For additional ​information, please visit the CDPH Marine Biotoxin Monitoring web page.

12
October 18, 2024

The California Department of Fish and Wildlife (CDFW) is excited to announce that adult fall-run Chinook salmon have begun occupying and spawning in newly accessible habitat behind the former dam locations on the Klamath River. These are the first observations of anadromous fish returning to California tributaries upstream of the former Iron Gate Dam since 1961.

On Oct. 15, spawning fall-run Chinook salmon were observed in Jenny Creek, a Klamath River tributary 4.3 river miles upstream of the former Iron Gate Dam location, the southernmost barrier of four dams removed from the Klamath River . Additionally, adult fall-run Chinook are starting to return to CDFW’s newly rebuilt Fall Creek Fish Hatchery on Fall Creek, a formerly inaccessible tributary about 7.5 miles upstream of the old Iron Gate Dam.

In addition to returning fall-run Chinook, an adult Pacific lamprey was observed swimming through CDFW’s fish counting station in Jenny Creek on Oct. 1.

These observations come shortly after volitional fish passage was restored Sept. 26 when the last fish barrier on the Klamath River in California was removed and the coffer dam was breached at Iron Gate Dam.

One of the major goals of the Klamath River dam removal project is to reestablish viable, wild, self-sustaining populations of anadromous fish species for conservation, ecological benefits and to enhance Tribal, commercial and recreational fisheries.

These returning adult salmon mark a major step forward toward reaching these goals.

CDFW’s post-dam removal management strategy, as detailed in the recently released Klamath River Anadromous Fishery Reintroduction and Monitoring Plan, is to mostly allow these ocean-going fish species to naturally recolonize the 420 miles of newly accessible habitat as they are now doing.

Over the next few months ongoing monitoring by Tribal, federal, state, and other partners will assess the repopulation of anadromous fish to the mainstem Klamath and additional tributaries above the former dam locations within California and Oregon.   Returns of Klamath River fall-run Chinook will be ongoing and final estimates will be available in January of 2025.

CDFW’s Fall Creek Fish Hatchery also will play a significant role in the repopulation of the Klamath River. The newly constructed, $35 million hatchery is intended to jump-start salmon populations in the upper basin and be a bridge to a restored Klamath River. Annual production goals consist of 3.25 million fall-run Chinook salmon and 75,000 coho salmon.

With the independent return of adult fall-run Chinook salmon to Fall Creek and the Fall Creek Fish Hatchery, CDFW is scheduled to begin spawning salmon at the facility next week.

13
October 9, 2024

The California Department of Public Health (CDPH) has lifted the shellfish safety notification today related to sport-harvested mussels, scallops, and most types of clams from Humboldt County. An advisory for razor clams in Humboldt County remains in effect. CDPH has also lifted the shellfish safety notification related to sport-harvested mussels, scallops, and clams from Sonoma County. 

The safety notifications for Humboldt County issued J​uly 3, 2024, and Sonoma County issued July 19, 2024, were due to dangerous levels of naturally occurring paralytic shellfish poisoning (PSP) toxins.  The safety notification for Humboldt County issued August 9, 2​024, was due to dangerous levels of naturally occurring domoic acid, also referred to as amnesic shellfish poisoning. Both of these biotoxins can cause illness or death in humans. Recent testing shows the biotoxins have decreased to safe or undetectable levels for bivalve shellfish in these areas, except razor clams in Humboldt County.   

This notification does not change the annual mussel quarantine, which still remains in effect. The annual quarantine prohibits the sport-harvest of mussels for human consumption and applies to all species of mussels harvested along the California coast, as well as all bays and estuaries, and will continue through at least October 31.

A warning against eating sport-harvested razor clams from Humboldt County remains in effect as razor clams are a high risk for long-term elevated levels of domoic acid. Razor clams are known to retain domoic acid toxin in their meat and tissues much longer than other species of bivalve shellfish. ​

This warning does not apply to commercially sold clams, mussels, scallops, or oysters from approved sources. State law permits only state-certified commercial shellfish harvesters or dealers to sell these products. Shellfish sold by certified harvesters and dealers are subject to frequent mandatory testing to monitor for toxins.

Symptoms of amnesic shellfish poisoning can occur within 30 minutes to 24 hours after eating toxic seafood. In mild cases, symptoms may include vomiting, diarrhea, abdominal cramps, headache, and dizziness. These symptoms disappear within several days. In severe cases, the victim may experience trouble breathing, confusion, disorientation, cardiovascular instability, seizures, excessive bronchial secretions, permanent loss of short-term memory, coma, or death. 

PSP toxins affect the nervous system, producing a tingling around the mouth and fingertips within a few minutes to a few hours after eating toxic shellfish. These symptoms are typically followed by loss of balance, lack of muscular coordination, slurred speech, and difficulty swallowing. In severe poisonings, complete muscular paralysis and death from asphyxiation can occur.

You can get current information on shellfish advisories and quarantines by calling CDPH’s toll-free Shellfish Information Line at (800) 553-4133 or viewing the recreational bivalve shellfish advisory interactive map. For additional ​information, please visit the CDPH Marine Biotoxin Monitoring web page.

14
General Talk / Donation for taking kids fishing
« on: September 29, 2024, 07:58:32 AM »
A second donation of $1084, in memory of Joel Herranz Lotilla, aka Mooch, has been made to the Golden State Salmon Association for its program to take kids fishing.

15
September 27, 2024

The California Department of Public Health (CDPH) is advising consumers not to eat sport-harvested mussels, clams, or scallops from Santa Barbara County.

Dangerous levels of domoic acid, also referred to as Amnesic Shellfish Poisoning (ASP), have been detected in mussels from Santa Barbara County. The naturally occurring domoic acid toxin can cause illness or death in humans. Cooking does not destroy the toxin.

This shellfish safety notification is in addition to the annual mussel quarantine. The annual quarantine applies to all species of mussels harvested for human consumption along the California coast, as well as all bays and estuaries, and will continue through at least October 31.

Symptoms of ASP can occur within 30 minutes to 24 hours after eating toxic seafood. In mild cases, symptoms may include vomiting, diarrhea, abdominal cramps, headache, and dizziness. These symptoms disappear within several days. In severe cases, the victim may experience trouble breathing, confusion, disorientation, cardiovascular instability, seizures, excessive bronchial secretions, permanent loss of short-term memory, coma, or death.

This warning does not apply to commercially sold clams, mussels, scallops, or oysters from approved sources. State law permits only state-certified commercial shellfish harvesters or dealers to sell these products. Shellfish sold by certified harvesters and dealers are subject to frequent mandatory testing to monitor for toxins.

You can get current information on shellfish advisories and quarantines by calling CDPH’s toll-free Shellfish Information Line at (800) 553-4133 or viewing the recreational bivalve shellfish advisory interactive map. For additional ​information, please visit the CDPH Marine Biotoxin Monitoring web page.

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