Saving Seafood

Climate modelers add ocean biogeochemistry and fisheries to forecasts of future upwelling

January 27, 2023 — A handful of hyper-productive fisheries provide sustenance to a billion people and employ tens of millions. These fisheries occur on the eastern edges of the world’s oceans—off the West Coast of the U.S., the Canary Islands, Peru, Chile, and Benguela. There, a process called upwelling brings cold water and nutrients to the surface, which in turn supports large numbers of larger sea creatures that humans depend on for sustenance.

A new project led by researchers at Texas A&M University is seeking to understand how changes to the climate and oceans will impact fisheries in the U.S. and around the world.

“We’re interested in how is going to alter upwelling and how the sustainability of the future fisheries will be impacted,” said Ping Chang, Louis & Elizabeth Scherck Chair in Oceanography at Texas A&M University (TAMU). “It turns out that when we increase the resolution of our , we find that the upwelling simulation becomes much closer to reality.”

Funded by the National Science Foundation (NSF), the project aims to develop medium to long-term fishery forecasts, driven by some of the highest-resolution coupled climate forecasts ever run. It is one of the 16 Convergence Accelerator Phase 1 projects that address the ‘Blue Economy’—the sustainable use of ocean resources for economic growth. Convergence projects integrate scholars from different science disciplines.

Read the full story at Phys.org

NOAA Fisheries Seeks Comments for an Application for an Exempted Fishing Permit to Collect Speckled Hind in South Atlantic Federal Waters

February 25, 2021 — The following was released by NOAA Fisheries:

KEY MESSAGE:

NOAA Fisheries is accepting comments on an application for an exempted fishing permit.  The applicant proposes to collect a maximum of 80 speckled hind during the 2-year project from select commercial fishermen who occasionally encounter speckled hind in the U.S. South Atlantic during routine fishing operations.  The project would assess the population structure, connectivity, and life history of speckled hind in the U.S. South Atlantic.

HOW TO COMMENT ON THE APPLICATION:

The comment period is open now through March 12, 2021.  You may submit comments by electronic submission or by postal mail.  Comments sent by any other method (such as e-mail), to any other address or individual, or received after the end of the comment period, may not be considered by NOAA Fisheries.

Application information:  https://www.fisheries.noaa.gov/southeast/about-us/south-atlantic-speckled-hind-exempted-fishing-permit-application/

Electronic Submissions: Submit all electronic public comments via the Federal e-Rulemaking Portal.

  1. Go to https://www.regulations.gov/docket/NOAA-NMFS-2021-0007.
  2. Click the “Comment Now!” icon, complete the required fields.
  3. Enter or attach your comments.

Mail:  Submit written comments to Frank Helies, NOAA Fisheries, Southeast Regional Office, 263 13th Avenue South, St. Petersburg, FL 33701.

Project Concepts

  • Speckled hind are sedentary, long-lived, deep-water groupers and are considered to be undergoing overfishing in the U.S. South Atlantic. There are no known data regarding stock structure of speckled hind in South Atlantic waters and little is known about their biology; consequently, there are not enough data to accurately determine whether the species is overfished.
  • Currently, federal regulations at 50 CFR 622.182 (b)(3) prohibit the harvest and possession of speckled hind in or from South Atlantic federal waters. If granted, the exempted fishing permit would exempt select commercial fishermen from federal regulations prohibiting the harvest and possession of speckled hind in federal waters of the South Atlantic.
  • Commercial snapper-grouper fishermen would opportunistically harvest speckled hind by hook-and-line gear year-round throughout South Atlantic federal waters in depths ranging from 70 ft to 600 ft. A fin clip would be taken from harvested speckled hind and shipped to the Marine Genomics Laboratory at Texas A&M University, Corpus Christi.  The sampled fin clip would be used for genetic studies.  Sampled speckled hind carcasses would be shipped to the NOAA Fisheries Southeast Fisheries Science Center for otolith extraction to determine age and growth parameters.  Because speckled hind would be harvested incidentally (during routine commercial fishing trips), no additional environmental impacts are expected through the issuance of the exempted fishing permit.

NOAA Fisheries finds this application warrants further consideration, and is seeking public comment on the application.  A final decision on issuance of the exempted fishing permit will depend on NOAA Fisheries’ review of public comments received, the South Atlantic Fishery Management Council’s recommendations, consultations with the affected states, and the U.S. Coast Guard, as well as a determination that it is consistent with all applicable laws.

‘Great Red Snapper Count’ finds abundance in Gulf

October 5, 2020 — Scientists have presented findings to Congress that report there are more red snapper in the Gulf of Mexico than previously known, information that could affect future management of the fishery.

According to a summary by Chris Oliver, assistant fisheries administrator for the National Oceanic and Atmospheric Administration, the new information comes from the Great Red Snapper Count, a survey conducted by the Harte Research Institute for Gulf of Mexico Studies at Texas A&M University. On Thursday, a team from the Harte Institute briefed members of Congress on their findings.

“First, the welcome news,” wrote Oliver. “(B)ased on this study, there are more red snapper in the Gulf of Mexico that previously thought, possibly up to three times as many. We can all agree that’s a good thing.”

The Great Red Snapper Count began in 2016 when $10 million in federal funding was made available for a study. The goal for the two-year project was to create an independent estimate of the snapper population in the Gulf. The Harte Institute summed up the problem:

Read the full story at AL.com

Gulf Council Selects Dr. John Froeschke as New Deputy Director

September 5, 2018 — The Gulf of Mexico Fishery Management Council has named Dr. John Froeschke as its new deputy director. Froeschke has worked as a fishery biologist and statistician for the Council since 2009.

The change comes after former Deputy Director Dr. Carrie Simmons was selected in April to lead the Council as its executive director. She took over June 1 for Doug Gregory, who retired after the June Council meeting.

Froeschke earned his Ph.D. from Texas A&M University in Corpus Christi. There, he worked on developing predictive models used to improve the understanding of environmental factors affecting fish distribution and abundance in the Gulf of Mexico. Prior to this, he completed his Master’s of Science in Biology at California State University, Northridge. He worked as a fish biologist at Occidental College in Los Angeles and as a scientific diver for several years. He currently lives in central Florida and enjoys fishing and camping with his wife and two young children.

“Dr. Froeschke brings a well-rounded perspective to the deputy director position,” Simmons said in a press release. “In his nine years of service for the Council, he has worked on a wide range of topics, including reef fish, coral, and habitat.

“He has a great deal of experience working with fisheries data as well as knowledge of the science and management process. I am positive his experience and expertise will enhance the success of the Council and its staff.”

This story originally appeared on Seafood News, it is republished here with permission.

 

Major Independent Study of Gulf Red Snapper Population Announced

February 26, 2018 — Independent fisheries studies are a major factor in management’s determinations of fish stocks, but the data is not always easy to come by. Studies are hard to fund, and may not be conducted consistently over the years if that funding disappears. But recently, there was news of a major study to be conducted on Gulf red snapper populations to develop data on the stocks that would certainly be useful in coming to a better, clearer understanding of the levels and dynamics of that species in the Gulf.

A team of university and government scientists, selected by an expert review panel convened by the Mississippi-Alabama Sea Grant Consortium, will conduct an independent study to estimate the number of red snapper in the U.S. waters of the Gulf of Mexico.

“American communities across the Gulf of Mexico depend on their access to, as well as the long term sustainability of, red snapper,” said Secretary of Commerce Wilbur Ross. “I look forward to the insights this project will provide as we study and manage this valuable resource.”

The research team, made up of 21 scientists from 12 institutions of higher learning, a state agency and a federal agency, was awarded $9.5 million in federal funds for the project through a competitive research grant process. With matching funds from the universities, the project will total $12 million.

“We’ve assembled some of the best red snapper scientists for this study,” said Greg Stunz, the project leader and a professor at the Harte Research Institute for Gulf of Mexico Studies at Texas A&M University – Corpus Christi. “The team members assembled through this process are ready to address this challenging research question. There are lots of constituents who want an independent abundance estimate that will be anxiously awaiting our findings.”

Recreational anglers and commercial fishermen will be invited to play a key role in collecting data by tagging fish, reporting tags and working directly with scientists onboard their vessels.

Read the full story at Florida Sportsman

 

How Many Red Snapper Are in the Gulf of Mexico?

November 22, 2017 — Several stakeholder groups have expressed concerns that there are more red snapper in the Gulf than currently accounted for in the stock assessment.

In 2016, Congress directed the National Sea Grant College Program and NOAA Fisheries to fund independent red snapper data collections, surveys and assessments, including the use of tagging and advanced sampling technologies. Sea Grant and NOAA Fisheries worked collaboratively to transfer federal funds to Mississippi-Alabama Sea Grant offsite link to administer the competitive research grant process and manage this independent abundance estimate.

To conduct the independent study, a research team of 21 scientists from 12 institutions of higher learning, a state agency and a federal agency was selected by an expert review panel convened by the Mississippi-Alabama Sea Grant Consortium. The team secured $9.5 million in federal funds for the project through a competitive research grant process, and together with matching funds from the universities, the project will total $12 million.

Read the full story at Marine Technology News