Mussel Bed Mapping Extravaganza

June 18, 2026
Details
June 18, 2026
8:00 am
  -  
9:00 am
Location

Littlejohn Island Preserve, very end of Pemasong Lane in Yarmouth

Show us your mussels!

Join RRCT, GMRI and several partner organizations for a mussel bed mapping extravaganza event that spans the coast of Maine and New Hampshire! Help us observe where mussels are (and importantly, where they aren't) during an extreme low tide on June 18. While in the field collecting observations, you'll also be learning about blue mussel beds, local ecosystems, and ongoing research. The data you collect will be put to use in the Mussel Bed Mapping Community Science Project.

Before joining us in person, we encourage you to attend a Intro to Mussel Bed Mapping webinar on Thursday, June 11 at 12 PM to learn about the basics of blue mussels, the community science project your data will be contributing to, and how to participate.

In-person group meet-ups will be happening at multiple sites across Southern Maine and New Hampshire. You can also participate independently at a different site that is local to you! When registering, please select where you plan to make observations. If you plan to join us at Littlejohn Island Preserve, please indicate so on GMRI's registration form.

Please note: Fieldwork will take place in the intertidal zone, so be prepared to walk along mudflats to collect data.

Host sites for fieldwork include:

Register Here