2025 Forum: eDNA in Marine Systems; Applications for the Mid-Atlantic

Environmental DNA (eDNA) is loose genetic material shed by organisms in mucus, feces, or tissue particles. It can be easily collected in water and extracted DNA can be compared to sequences in reference libraries. Sampling ocean water for eDNA can occur in places and at times when other methods are harder to use. This information can be used to identify individual species and marine communities, to improve our understanding of our ocean ecosystems, habitat, and specific fish and invertebrates, mammal, and reptile stocks. This session’s presenters highlighted some of the new and innovative eDNA work they are conducting in the Mid-Atlantic Region. Presenters discussed the potential application of eDNA to other aspects of marine and coastal natural resource management and how they believe eDNA information can contribute to regional monitoring and decision-making that will support to the vitality of the region’s ocean ecosystem and economy.

Moderator: Jessica Coakley, Mid-Atlantic Fishery Management Council, Fishery Management Specialist
Video: What is eDNA - Dr. Jan McDowell, Virginia Institute of Marine Science (VIMS)
Speakers:
Searching for Sturgeon - Dr. Angelina Dichiera, Assistant Professor at Batten School & VIMS (virtual)
Integrating eDNA with capture surveys for better fisheries monitoring plans - Jason Adolf, Endowed Professor of Marine Science at Monmouth University
Shinnecock Bay Hope Spot Expedition - Dr. Kelsey Leonard, Shinnecock Nation

From day 2 of the 2025 Mid-Atlantic Ocean Forum, 5/7/25.