Launch of Team Zostera

This Learning Journey will launch an ambitious community science initiative calledTEAM ZOSTERA“. Here in Casco Bay, and across the Gulf of Maine, eelgrass meadows (Zostera marina L.) are going through periods of BOOM and BUST. This matters because they are the “keystone” habitat and are in need of our help to understand what is happening, why and what else can we do to help them thrive and expand. In partnership with a wide range of agencies and organizations, we have launched TEAM ZOSTERA – so this is a call to action for all divers, vessel captains, sea kayakers and mappers!

Joins us and learn how to see together to connect and accelerate positive change.

If Marvel Studios ever wanted to create movies of “SuperHeros” of the plant kingdom, focusing on those that have SUPERPOWERS that are often called “keystone” species because they support the world’s most productive ecosystems, they would surely dedicate a full-length motion picture feature to the BIG Z – Zostera marina (L.). The common name is eelgrass – and if there is one marine plant that you should know about (AND CARE ABOUT) – it is this one!


In 2021, a team from COBALT (Collaborative for Bioregional Action Learning & Transformation) based on Portland, Maine, met with regional leaders and explored the potential of launching a citizen science effort dedicated to mapping and documenting the health of eelgrass meadows in Casco Bay. In spring/summer 2021, meetings were held with leaders from the Friends of Casco Bay/Casco Baykeeper, Casco Bay National Estuary Partnership, as well as from Maine DEP and seagrass researchers who had experience in the region. Recognizing this was a pilot exploratory effort, there was strong support to proceed and leaders from Team Zostera coordinated with Maine DEP to coordinate next steps and identify how we could contribute to key management questions.


For more information here’s a detailed Story Map of Team Zostera. If you are interested in joining this effort please contact us.

Meet Team Zostera

In 2021, a team from COBALT (Collaborative for Bioregional Action Learning & Transformation) based on Portland, Maine, met with regional leaders in the field of coastal/marine stewardship and explored the potential of launching a citizen science effort dedicated to mapping and documenting the health of eelgrass meadows in Casco Bay.

Continue Reading Meet Team Zostera

Seagrass Meadows

A novel effort that weaves together citizen science, story-telling, learning journeys, and innovation in the wider Casco Bay bioregion to help understand how we can better steward one of the most productive ecosystems on earth: eelgrass meadows in the Gulf of Maine.

Continue Reading Seagrass Meadows