gov.noaa.nmfs.inport:78322 eng UTF8 dataset Office for Coastal Management resourceProvider Cothran, Jeremy jeremy.cothran@gmail.com pointOfContact 2026-03-04T19:17:17 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) Evaluating and Enhancing Eelgrass Resiliency and Restoration Potential in a Changing Climate - NERRS/NSC(NERRS Science Collaborative) creation revision 2025-03 publication NOAA/NMFS/EDM 78322 https://www.fisheries.noaa.gov/inport/item/78322 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information https://nerrssciencecollaborative.org/project/Jarvis22 WWW:LINK-1.0-http--link Jarvis22 Online Resource download A network of the intended users from reserves, state agencies, and Chesapeake Bay nonprofits developed a framework to guide eelgrass restoration efforts with an emphasis on climate resilience. In the lower Chesapeake Bay, Virginia, warmer water temperatures in recent years have resulted in large scale diebacks of eelgrass meadows (Zostera marina). Historically stable, dense eelgrass meadows have converted to low-density, ephemeral meadows. In contrast, many eelgrass populations in Back Sound, North Carolina appear to be more resilient to warming water temperatures. Restoring this iconic species in Virginia and beyond will require understanding the drivers of eelgrass resilience to climate change. By coordinating a network of the intended users from reserves, state agencies, and Chesapeake Bay nonprofits, this project compared resiliency traits of eelgrass populations in Virginia and North Carolina. The project team worked with a user advisory group, which held regular brainstorming meetings, to design an approach that would inform management decisions related to eelgrass, especially restoration. The team conducted reciprocal restoration trials of Virginia and North Carolina eelgrass seeds (i.e. planting seeds sourced from NC at restoration sites in VA, and vice versa). In addition, the team performed whole genome sequencing of eelgrass sourced from both VA and NC. Restoration trials showed that seeds sourced from NC performed better than local VA seeds at some, but not all, of the restoration sites in VA. Genomic results confirmed that eelgrass populations in VA and NC are locally adapted and use different molecular pathways to achieve resilience to warming conditions. These results offer insights into the drivers of these regional differences in eelgrass resilience. They indicate the importance of seed sources in potential future eelgrass restoration, in addition to focusing on site selection. The team used the results to develop a draft decision-making framework to guide eelgrass restoration efforts with an emphasis on climate resilience. The framework integrates genomic data, environmental monitoring, and site-specific stressor assessments to inform donor site selection and restoration planning. This framework not only synthesized a wide range of data but also incorporated early and consistent input from the End User Advisory Group, which helped ensure that it was both scientifically rigorous and practically relevant. The Impact Generated new insights into spatial and temporal patterns of eelgrass resiliency in both North Carolina and Virginia and set the stage for future comparative work with other submerged aquatic vegetation communities. Directly supported the development of two major externally funded initiatives, including a large-scale restoration project funded by the National Park Service and the National Park Foundation, which examines eelgrass populations from North Carolina to Massachusetts. Advanced an innovative framework for eelgrass restoration projects in Chesapeake Bay that incorporates resilience to climate change. Provided professional development opportunities for undergraduate and graduate students to practice bridging research with real-world management needs. completed Office for Coastal Management 2234 South Hobson Avenue Charleston SC 29405-2413 https://www.coast.noaa.gov/ WWW:LINK-1.0-http--link Office for Coastal Management Website Website listed for Office for Coastal Management information custodian asNeeded EARTH SCIENCE > BIOSPHERE > VEGETATION > RECLAMATION/REVEGETATION/RESTORATION theme Global Change Master Directory (GCMD) Science Keywords 17.0 PAR SNPs Zostera marina climate change common garden eelgrass eelgrass genomics percent cover restoration seagrass seed bank seed source seed viability shoot density stress thermal adaptation transplant water quality theme Chesapeake Bay, VA NERR place DOC/NOAA/NOS/OCM > Office of Coastal Management, National Ocean Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian NERRS project InPort otherRestrictions Cite As: Office for Coastal Management, [Date of Access]: Evaluating and Enhancing Eelgrass Resiliency and Restoration Potential in a Changing Climate - NERRS/NSC(NERRS Science Collaborative) [Data Date Range], https://www.fisheries.noaa.gov/inport/item/78322. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: None otherRestrictions Use Constraints: Cite this dataset when used as a source: NOAA retains the right to analyze, synthesize and publish summaries of the NERRS/NSC data. The NERRS/NSC retains the right to be fully credited for having collected and process the data. Following academic courtesy standards, the NERR site where the data were collected should be contacted and fully acknowledged in any subsequent publications in which any part of the data are used. The data enclosed within this package/transmission are only as accurate as the quality assurance and quality control procedures that are described in the associated metadata reporting statement allow. The user bears all responsibility for its subsequent use/misuse in any further analyses or comparisons. The Federal government does not assume liability to the Recipient or third persons, nor will the Federal government reimburse or indemnify the Recipient for its liability due to any losses resulting in any way from the use of this data. Requested citation format: NOAA National Estuarine Research Reserve System (NERRS) Science Collaborative(NSC). otherRestrictions Distribution Liability: The distributor does not assume liability. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 78322 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocm/dmp/pdf/78322.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US oceans -76.91 -76.35 37.2 37.6 Chesapeake Bay, VA NERR | Currentness: Ground Condition 2022-10-01 2025-03-01 Project Lead: Jessie Jarvis, University of North Carolina Wilmington, jarvisj@uncw.edu Technical Lead: Erin Shields, Chesapeake Bay NERR Virginia, eshields@vims.edu Collaborative Lead: Cirse Gonzalez, Chesapeake Bay NERR Virginia, cagonzalez@vims.edu Co-PI: Stephanie Kamel, University of North Carolina Wilmington, kamels@uncw.edu Partners: Virginia Marine Resources Commission; North Carolina Division of Marine Fisheries; Chesapeake Bay Program; Albemarle Pamlico National Estuary Partnership; National Park Service; Boston University false eng false Other N/A 2025-10-02 publication Multiple formats Office for Coastal Management 2234 South Hobson Avenue Charleston SC 29405-2413 https://www.coast.noaa.gov/ WWW:LINK-1.0-http--link Office for Coastal Management Website Website listed for Office for Coastal Management information distributor https://nerrssciencecollaborative.org/project/Jarvis22 WWW:LINK-1.0-http--link Jarvis22 download dataset Representativeness N/A This information is detailed within the project links. N/A Office for Coastal Management processor N/A