The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Environmental DNA Reveals Biodiversity at the Terrestrial–Aquatic Interface and Supports Community-Based Conservation in a Threatened Neotropical Lake, Laguna de Olomega, El Salvador (AGU25)

Environmental DNA Reveals Biodiversity at the Terrestrial–Aquatic Interface and Supports Community-Based Conservation in a Threatened Neotropical Lake, Laguna de Olomega, El Salvador

Carson Viers1, James Arach Hernandez Espinal2, Sarah Otterstrom2, Rachel Meyer3 and Joshua H Viers4, (1)California Polytechnic State University San Luis Obispo, San Luis Obispo, CA, United States, (2)Paso Pacífico, Ventura, United States, (3)University of California Santa Cruz, Santa Cruz, United States, (4)Civil and Environmental Engineering, University of California, Merced, United States