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 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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Zostera marina seagrass meadows with a snakelocks anemone
biodiversity

Snakelocks anemone: 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 snakelocks anemone is a funny looking creature commonly found around the UK. They have up to 200 long, wavy tentacles and can grow on average to about

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Members of Project Seagrass staff are planting seagrass seeds using DIS guns. They are planting into quadrats. It is early morning and the sun hasn't yet risen.
marine licensing

Rethinking Marine Restoration: Why Permits Could Be Holding Us Back

The Ocean is in crisis. Coral reefs are bleaching, seagrass meadows are vanishing, mangroves are being cleared, and biodiversity is plummeting. Scientists estimate we’ve already lost up to 50% of global saltmarshes, 35% of mangroves, and 20% of seagrasses. Yet alongside this sobering decline, momentum for marine restoration has never

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Seagrass meadow in Orkney.

Our response to the Scottish Government Blue Carbon Action Plan

Earlier this year, the Scottish Government circulated a draft version of Scotland’s first Blue Carbon Action Plan with key stakeholders to gather comments and feedback. Project Seagrass was one of the organisations contacted as part of this process. The Blue Carbon Action Plan sets out the Scottish Government’s position and

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A seagrass meadow with fish swimming through it
bacteria

The role of the microbiome in the successful transplantation of seagrass meadows

Posidonia seagrass meadows, veritable underwater forests, play a major ecological role. Under constant pressure from human activity, scientists are looking for ways to ensure their survival, in particular by carrying out restoration campaigns. A study conducted by the University of Liège at the marine and oceanographical research station STARESO (Calvi,

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A seagrass meadow in Orkney. A lighter reproductive shoot is present.

Summer surveys in Scotland’s seagrass meadows

This summer, the Sjogras Partnership returned to Orkney to undertake a range of surveys to further develop our understanding of the health and extent of Orkney’s important seagrass meadows.    Between the 19th July and 1st August, Professor Joanne Porter from Heriot Watt University  and Dr Elizabeth Lacey from Project Seagrass

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Laura Suggitt swimming the Channel
Channel Swim

Successful swim to support seagrass

In a guest blog post, Laura Suggitt shares her experiences of swimming the Channel to raise vital funds for environment funds including Project Seagrass: Earlier this month, I swam across the English Channel to France with my team, The Matriarsea. We completed the crossing in 12 hours and 49 minutes;

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