NEWS

NEWS

Keeping you up to date with Project Seagrass news and views with a mixture of field notes and commentary on seagrass and marine conservation topics.

A pair of dark bellied Brent Geese fly through the sky. The sky is grey

The Brent Goose: Creatures that call seagrass home

In a new blog series, our Conservation Trainee Abi David explores some of the amazing creatures that call seagrass meadows their home. The Brent Goose Branta bernicla is of a similar size to a Mallard duck, making it one of the smallest goose species in the world. They are a

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A map of the world showing where seagrass has been spotted using SeagrassSpotter

Harnessing open data to understand coastal social-ecological systems

Our oceans and coasts are home to ecosystems that provide immense benefits to people, from food and livelihoods to carbon storage and coastal protection. In particular, seagrass meadows are archetypal social-ecological systems (SES), linking human well-being to ecosystem health. But to manage these systems effectively, we need access to both ecological

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Zostera marina seagrass meadow. Credit Ben Jones

Seagrass swap could reshape Chesapeake Bay food web

Beneath the surface of the Chesapeake Bay, a subtle but dramatic shift is taking place as eelgrass gives way to its warmer-water relative, widgeon grass. A new study from researchers at William & Mary’s Batten School & VIMS shows that this seagrass swap could have ecological impacts across the Bay’s

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SeagrassSpotter Nanozostera japonica

Researchers uncover hidden seagrass species in northwest Pacific

Seagrasses, foundational species in coastal ecosystems worldwide, are surprisingly few in documented diversity—with only about 70 species identified globally, despite their widespread distribution and ecological importance. Complicating matters, their high phenotypic plasticity within species makes precise classification challenging. Against this backdrop, a research team led by Prof. Zhou Yi from

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Volunteers crouch in the seagrass meadow at Porthdinllaen collecting seagrass seeds

Fieldwork notes from our summer seagrass seed collections

The Project Seagrass team have had another busy summer of seagrass seed collections!  This year collections took place in Yarmouth, Ryde, and Bembridge on the Isle of Wight in the Solent, and in Porthdinllaen in North Wales. Find out more about how this summer’s collections went:  Solent Seed Collection |

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Project Seagrass Lab Opening

Project Seagrass celebrates opening of new Lab

Last month marked the opening of a newly constructed laboratory facility at Project Seagrass’ headquarters in Bridgend, South Wales. Project Seagrass CEO Leanne Cullen-Unsworth said: “We’re delighted to be able to launch this fantastic new facility within our existing working space in Bridgend. Thanks to generous support from funders who

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Close up of a spathe with seagrass seeds

Seagrass Nursery News

July 2025 Emily Yates, Seagrass Nursery Lead Introduction It’s that time of year when the sun is shining and seagrass meadows around the UK are filled with flowering shoots, laden with maturing seeds. Much of July has been dominated by seagrass seed collection fieldwork and preparing for the seeds to

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Seagrass meadow at Porthdinllaen meadow exposed at low tide,

Seagrass-Watch & Restoration Update – North Wales

Earlier this year, Project Seagrass welcomed Rhys Bowen to the team to support our work in North Wales as part of the Seagrass Ocean Rescue North Wales programme. This follows on from Rhys’ involvement in the programme during 2024 where we worked as one of the Marine Futures Interns at

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A Sea Hare sitting on a blade of seagrass in an Orcadian seagrass meadow.

The Sea Hare: Creatures that call seagrass home

In a new blog series, our Conservation Trainee Abi David explores some of the amazing creatures that call seagrass meadows their home. Sea hares are odd looking creatures. They are mostly soft bodied but have a small internal shell, which separates them from their close relatives – sea slugs. The

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A screenshot of the research paper "New directions for Indigenous and local knowledge research and application in fisheries science: Lessons from a systematic review" overlain on an image of seagrass in North Wales
new science

Indigenous and Local Knowledge in Fisheries Science

Seagrass meadows play a critical role in keeping our oceans healthy and stocked with food, providing valuable nursery habitat to over 1/5th of the world’s largest 25 fisheries. Seagrass meadows are also important to small-scale fisheries, particularly as a place to find and collect a reliable source of food with some

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Coastal Communities Network Gathering 2024

Earlier this month Project Seagrass’ Senior Conservation Officer Katy Waring attended the yearly gathering for coastal communities from the Coastal Communities Network  facilitated by Fauna and Flora International. The event was held on the island of Millport at their field studies centre.   The 3-day event was inspiring; groups from around

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From left to right: View of the STARESO harbor entrance with Posidonia meadow islands and an accumulation of dead leaves. Close-up of litter accumulation. Experimental benthic incubation device ('bell') installed on accumulations of Posidonia dead leaves (10 m deep). Credit: G.Lepoint & W. Champenois / ULiège
new science

Dead leaves in sea break down into a compost that produces oxygen

Researchers from the University of Liège (BE) studied the fate of the material produced by Posidonia seagrass meadows. This study, carried out in the Mediterranean Sea at STARESO, shows that the dead leaves of what is commonly known as Neptune grass accumulate in shallow areas, where they break down like

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Seagrass in Orkney

Climate Impact Partners and Deloitte Join Forces to Unlock Large-Scale Seagrass Recovery Financing

Climate Impact Partners and Deloitte, in collaboration with Project Seagrass and the UK’s National Oceanography Centre, announce a groundbreaking program to fund UK seagrass recovery and unlock long-term finance to save and reinstate vital seagrass meadows. The program will fund critical research across UK seagrass meadows, mapping the ecosystems and developing methods to restore them

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Neil is standing on board Project Seagrass' boat Gwen. He is wearing a hat, sunglasses, and a red coat.
Volunteer

Seagrass Ocean Rescue Volunteer Profile: Neil

The Seagrass Ocean Rescue North Wales programme relies on the commitment and enthusiasm of local volunteers. We spoke to regular volunteer Neil about his experiences of volunteering as part of the programme. Volunteer Interview Tell us a little bit about yourself: I grew up in North Wales, then moved around

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