SEDAR Background
From its beginnings in 2002 with the South Atlantic Fishery Management Council and NOAA Fisheries Southeast Fisheries Science Center and Southeast Regional Office, the program has grown to include the Gulf and Caribbean Fishery Management Councils, the Atlantic States and Gulf States Marine Fisheries Commissions, and NOAA Fisheries HMS Division. Program guidance is provided through a Steering Committee, composed of representatives from the 3 Councils, 2 Commissions, and 3 NOAA Fisheries Offices, collectively referred to in the Program as “Cooperators”. SEDAR is operated as a Council process, with dedicated staff and administered through the South Atlantic Fishery Management Council.
All SEDAR workshops and webinars are open to the public and all information related to those assessments is available here on this website. Public comment, in person or in writing, is accepted throughout the process as well as during subsequent review and action by the cooperating agencies. Workshop times and locations are noticed in advance through the Federal Register and posted on this site.
The basic SEDAR products are stock assessment reports prepared through SEDAR assessment projects. Projects are numbered for organization and tracking, and each may include assessments on multiple stocks. In most instances projects are devoted to single Cooperators, although there are exceptions such as when dealing with stocks managed jointly by 2 Cooperators. The SEDAR Project List provides a quick reference for past and future assessments and is updated annually following the fall Steering Committee meeting.
Specific assessment projects can be found on this site using the various search options provided. The “find a project” menu in the header bar provides assessment listings by species and Cooperator. A full listing of all projects is available through the “SEDAR Assessments” entry of the “SEDAR Projects” menu. This menu also provides access to various other types of projects supported by SEDAR. Finally, those who know the project they are interested in can jump right to it using the blue Quick Link buttons on the right column.
SEDAR assessment projects vary depending on the selected components approved by the Steering Committee. The components of the project must be negotiated and agreed to by the lead analytic agency and the Cooperator.
SEDAR Assessment Components Approach
Once a species or stock is selected for an assessment through the SEDAR process, the components of the project must be negotiated and agreed to by the lead analytical agency and the Cooperator who has jurisdiction over the species/stock to be assessed. There are 4 stages that can be involved in the stock assessment process:
- Stage 1 – Stock ID: A series of webinars where the boundaries of the biological stock and assessment stock are determined. Not all Research Tracks involve a Stock ID stage.
- Stage 2 – Data: A workshop where datasets are documented, analyzed, and reviewed and data for conducting assessment analyses are compiled.
- Stage 3 – Assessment: A series of webinars where quantitative population analyses are developed and refined and population parameters are estimated.
- Stage 4 – Review: A panel or group of independent experts reviews the data and assessment to determine if the methods applied are scientifically sound.
The Assessment participants may include academic contributors, industry representatives, SEFSC appointees, state representatives, and other stakeholders.
SEDAR is currently transitioning to the process described above. As such, the Standard Operating Procedures document (linked below) have not yet been updated. To read more about the components offered in the SEDAR assessment process please click here.