Saving Seafood

House backs limits on Louisiana’s biggest fishery, but pogie bill faces tough path in Senate

April 29, 2022 — A bill that would put the first substantial limits on Louisiana’s biggest but least-regulated commercial fishery cleared the state House of Representatives this week but could face fierce opposition in the Senate.

House Bill 1033 would cap the menhaden catch in Louisiana waters at 573 million pounds per year and require menhaden fishing vessels to report daily locations and catch amounts to the state.

The menhaden industry has avoided regulation in Louisiana while other Gulf of Mexico states have tightened rules, enacting catch limits and fishing exclusion zones to protect the many species that depend on the pencil-length fish for food.

The measure passed by a wide margin – 75 to 22 – on Wednesday but the industry has more allies in the Senate, said the bill’s sponsor, Rep. Joseph Orgeron, a Republican from Larose. Last year, another bill aimed at limiting the menhaden industry passed the House but died amid negotiations in a House-Senate conference committee. A Senate vote on the bill has yet to be scheduled.

Read the full story at Nola.com

NOAA, menhaden industry study turtle interactions

January 20, 2022 — Working with the Gulf of Mexico menhaden fleet, NOAA researchers are working on a methodology for learning about potential sea turtle interactions with purse seines, using a combination of at-sea observers, drones and electronic monitoring cameras on menhaden boats.

One of NOAA’s Gulf Spill Restoration projects – funded by the BP natural resources damage settlement stemming from the 2010 Deepwater Horizon explosion – the turtle study began in 2020 and conducted field trials with industry vessels over five days in October 2021, according to a NMFS summary Jan. 19.

Typically deployed in teams of menhaden steamers with 40-foot seine boats, the fleet harvests menhaden for processing into pet, aquaculture and livestock feeds, fertilizer and fishing bait. In the Gulf of Mexico that brings the possibility of protected sea turtles showing up in nets, but “there isn’t a strong understanding of if and when sea turtles are caught,” according to NMFS.

The project is developing methods for observing those fishing operations to better understand turtle interactions, and to identify how the industry can take voluntary measures to reduce and avoid those occurrences.

Read the full story at National Fisherman

Gulf Menhaden Population Continues to be Sustainably Harvested, According to Recent Scientific Stock Assessment

November 10, 2021 — The following was released by the Menhaden Fisheries Coalition:

The Gulf menhaden population has once again been confirmed to be sustainably harvested, based on the results of a recently approved stock assessment conducted by NOAA Fisheries biologists and the Gulf States Marine Fisheries Commission (GSMFC). Managers at the GSMFC approved the final assessment at their annual meeting in late October.

The assessment, which is based on data from the Gulf menhaden fishery for 2018-2020, finds that Gulf menhaden are neither overfished, nor are they experiencing overfishing. This confirms the results of the last major Gulf menhaden assessment, released in 2019, which reached the same conclusions about the health of the species.

The assessment document went so far as to state that “In general, there is little risk of overfishing or of being overfished.” This statement truly drives home the point that this is a very healthy stock and responsible fishery.

“This latest assessment continues a long trend of positive information coming out about this fishery, which has long been healthy and sustainable,” said Ben Landry, Director of Public Affairs for Ocean Harvesters, which operates a fleet of menhaden fishing vessels.

“This positive assessment validates that the current Gulf menhaden fishing effort is at a level which is both responsible and sustainable,” said Francois Kuttel of Westbank Fishing.

In addition to its conclusions about the overall state of the Gulf menhaden stock, the assessment also finds several other positive indicators for the species. It found that menhaden abundance was particularly strong in 2018, and that fishing mortality is stable and well below historic highs. These indicators support the overall conclusion that overfishing is not an issue with Gulf menhaden.

Gulf menhaden has been internationally recognized as a sustainable fishery. Since 2019, the fishery has been certified as sustainable by the Marine Stewardship Council (MSC), the most prominent international seafood certification program. Much like this assessment, the MSC certification cited the long-term health of the menhaden population, as well as noting the limited environmental impact of the fishery.

Update of the Gulf of Mexico Gulf Menhaden Stock Assessment (GDAR03)

October 22, 2021 — The following was released by the Gulf States Marine Fisheries Commission:

Texas, Louisiana, Mississippi, Alabama, Florida – The Gulf States Marine Fisheries Commission (GSMFC) has completed an update of the stock assessment of the Gulf Menhaden population in the northern Gulf of Mexico. The regional assessment has been completed through the GSMFC’s Gulf Data, Assessment, and Review (GDAR) Program as GDAR03. Each of the five state marine resource agencies provided the necessary data and expertise to develop abundance indices for use in the stock assessment model. This assessment provides an update to the 2018 Gulf Menhaden (Brevoortia patronus) benchmark for the Gulf of Mexico (SEDAR63). The assessment was updated with recent data from 2018-2020. The final stock assessment report is available on the GSMFC’s website at:

2021 Gulf Menhaden Stock Assessment (GDAR03)

The stock status for the updated assessment remained the same as the stock status from the benchmark assessment (SEDAR63). The assessment indicates that fishing mortality rates decreased during the 1990s and have remained at a low level through today. Additionally, spawning stock biomass (measured as fecundity) has increased steadily since the 1990s and remains at a high level. In summary, the update concludes that the Gulf of Mexico Gulf Menhaden stock is not experiencing overfishing and is not overfished.

Gulf of Mexico menhaden fishery recommended for MSC; Atlantic hung up

June 5, 2019  — Now both of the US’ big purse seine menhaden fisheries have been recommended for certification by the Marine Stewardship Council, though how fast harvesters and processors are able to start carrying the label remains to be seen.

Omega Protein and Daybrook Fisheries, on Tuesday, announced that the menhaden fishery in the Gulf of Mexico has been recommended for MSC by the independent certification body SAI Global. Stakeholders now have 15 working days to submit formal objections to an independent adjudicator.

Houston, Texas-based Omega Protein, acquired by Canada’s Cooke in late 2017, and Daybrook, an Empire, Louisiana-based wholly owned subsidiary of South Africa’s Oceana Group, both source menhaden from the gulf and requested MSC certification in June 2017.

Read the full story at Undercurrent News

Fatty Acid Dynamics In The Fish Gulf Menhaden

March 6, 2019 — “Essential fatty acids” are critical to organismal growth and development and, because they cannot be synthesized, they must be obtained through the diet. The role of essential fatty acids have been known to the medical community for decades – these components of the diet play a critical role in human health, growth, and development.

The well known omega-3 fatty acids are one example and are used to reduce the risk of heart disease, pain from rheumatoid arthritis, and depression. Other animals, like fishes, also rely on essential fatty acids for their growth and development, and the importance of fatty acid composition is critical in the success in aquaculture because they play an important role in growth, reproduction, and swimming abilities of fishes.

Omega-3 fatty acids like EPA and DHA have recognized physiological functions and are critical during endogenous and early exogenous feeding. Poor growth and survival may occur without sufficient levels of essential fatty acids. Because these biological precursors are so important to organismal development, we sought to describe the intra-annual changes in the fatty acid composition of Gulf Menhaden. This small fish is termed a “forage fish” because it is thought to be a major prey item, and a major ecological role, to a variety of avian, fish, and mammal predators. The Gulf Menhaden stock also supports the largest commercial fishery in the Gulf of Mexico. This fishery is a called a “reduction” fishery because it converts the live fish to both fish oil and fish meal. Fish oil from Gulf Menhaden is rich in EPA and DHA and is widely used for human consumption. Similarly, the fish meal produced is used in a variety of aquaculture and agriculture applications. The implications of seasonal variation in the characteristics of fish oil and fatty acid composition have implications to the dynamics of the reduction fishery as well as to the predators that rely on Gulf Menhaden. In this work, we describe general and specific characteristics of oil content and fatty acid composition of Gulf Menhaden.

Read the full story at Science Trends

 

Omega Protein to christen new menhaden vessel

April 3, 2018 — US fishmeal company Omega Protein is set to launch a new vessel to join its menhaden fishing fleet, said the firm.

The new vessel, called the F/V Vermilion, was purchased by Omega Protein in 2016 from the oil and gas industry and has been re-fitted to the tune of $5 million, the firm said. The F/V Vermilion was originally constructed in 1977 and called the Protector.

The vessel will be christened at an Omega Protein plant in Abbeville, Louisiana, by reverend Paul Bienvenu, on April 7.

Read the full story a Undercurrent News

 

Cooke closes Omega Protein deal

December 21, 2017 — Omega Protein’s stockholders have voted to go ahead with a deal which sees the parent company of Cooke Aquaculture acquire all outstanding shares for nearly $500 million.

The deal was first announced in October. The transaction price represents a premium of 32.5% to Omega Protein’s closing share price on Oct. 5, 2017, which was $16.60, giving a market capitalization of $372.90m. The agreement has been unanimously approved by the board of directors of each of Omega Protein and Cooke, according to a statement.

The transaction was subject to the approval of Omega Protein stockholders, certain regulatory approvals and other customary closing conditions. BMO Capital Markets is providing committed financing for the transaction.

Omega Protein operates seven manufacturing facilities located in the US, Canada and Europe. The company also operates more than 30 vessels to harvest menhaden, a fish abundantly found in the Atlantic Ocean and Gulf of Mexico.

Read the full story at Undercurrent News

 

Fish shrinking as ocean temperatures rise

October 4, 2017 — One of the most economically important fish is shrinking in body weight, length and overall physical size as ocean temperatures rise, according to new research by LSU Boyd Professor R. Eugene Turner published today. The average body size of Menhaden—a small, silver fish—caught off the coasts from Maine to Texas—has shrunk by about 15 percent over the past 65 years.

Menhaden make up about one-half of the Atlantic and Gulf of Mexico fish harvest and had a dockside value of about $129 million in 2013. They are coastal species that spawn offshore and move to estuaries where juveniles grow to one- and two-year old fish. The air and off the Atlantic coast and the Gulf of Mexico has steadily increased, especially in estuaries, where heat exchange occurs efficiently between air and sea. Adult menhaden return offshore where they are harvested with purse seine nets.

Read the full story at Phys.org

U.S. Gulf and Atlantic Menhaden Fisheries Enter MSC Sustainability Assessment

HOUSTON — June 15, 2017 — The following was released today by Omega Protein:

Last week, the Marine Stewardship Council (MSC) announced that the U.S. Atlantic menhaden and U.S. Gulf of Mexico menhaden fisheries have entered the evaluation process in order to acquire the respected blue ecolabel for sustainable fishing. The assessments are being conducted by third-party independent auditors SAI Global at the request of Omega Protein.

Atlantic Menhaden

Atlantic menhaden (Brevoortia tyrannus) are small, oily fish that are caught commercially in a fish meal and fish oil fishery and a bait fishery. They appear in estuaries and coastal waters from northern Florida to Nova Scotia. While considered unfit for direct human consumption, menhaden caught via the modern purse seine method are used in fish meal and fish oil for human and animal nutrition, due to their high natural concentration of healthy omega-3 fatty acids. Menhaden are also valuable as bait for fishermen targeting other commercially valuable species, such as lobster.

Gulf Menhaden

Gulf menhaden (Brevoortia patronus) have a similar biology to Atlantic menhaden and are also caught in both a fish meal and fish oil fishery and a bait fishery. They have a Gulf-wide range, from the Yucatan Peninsula in Mexico, across the western and northern Gulf to eastern Florida. Adults are found in nearshore waters and lower bays, while juveniles are found in fresh and brackish estuaries and rivers.

The Second Largest U.S. Fishery

Between the Atlantic and Gulf Coasts, the U.S. menhaden fishery is the second largest in the country by weight, trailing only Alaska pollock. The purse seine fishery is notable for being extremely clean; according to the National Oceanic and Atmospheric Administration’s Chesapeake Bay Office, it is “one of the most selective, and effective fisheries,” as evidenced by an insignificant bycatch.

Commercial landings of Atlantic menhaden peaked in the 1950s, while commercial landings of Gulf menhaden peaked in the early 1980s. Harvest levels of menhaden have significantly decreased, essentially tracking fishing effort, since those high points, and the most recent stock assessments of Gulf menhaden and Atlantic menhaden confirm that neither species is undergoing overfishing or being overfished.

Statements from Omega Protein and MSC

“The MSC blue ecolabel is the gold standard for sustainable fishing worldwide. We are extremely proud of the work we’ve done to conduct our fishing operations sustainably, and we’re excited to share this work with the auditors as they undertake this assessment to the MSC Standard,” said Ben Landry, the Director of Public Affairs for Omega Protein. “We are confident that the menhaden fishery will meet the MSC Standard, recognizing its advances in responsible harvesting methods as we continue to pursue the most sustainable fishing practices available.”

“We welcome the U.S. Gulf of Mexico and Atlantic menhaden purse seine fisheries’ decision to enter MSC assessment,” said Eric Critchlow, MSC U.S. program director. “This is an important milestone for the MSC and for fishing in the United States.”

MSC’s Standard for Sustainable Fishing

The MSC Fisheries Standard is designed to assess the sustainability of fishery practices and management methods. The standards used to evaluate fisheries have been developed in deliberation with scientists, industry, and conservation groups, and reflect the most up-to-date fisheries science and management practices.

The MSC Standard is based on three core principles that every fishery must meet in order to be MSC certified:

  1. Sustainable fish stocks: Fishing activity must be at a level which ensures it can continue indefinitely.
  2. Minimizing environmental impact: Fishing operations must be managed to maintain the structure, productivity, function, and diversity of the ecosystem.
  3. Effective Management: The fishery must comply with relevant laws and have a management system that is responsive to changing circumstances.

The assessment is being carried out by the certification body SAI Global Assurance Services and has an expected completion date of December 2017. The MSC assessment process is open for public input. Those interested in the menhaden fishery can participate by contacting Jean Ragg at Jean.Ragg@saiglobal.com.