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.
For approximately 3,000 years, generations of green sea turtles have returned to the same seagrass meadows to eat. This was discovered by Willemien de Kock, a historical ecologist at the University of Groningen, by combining modern data with archaeological findings. Sea turtles migrate between specific breeding places and eating places
Discussions of valuable but threatened ocean ecosystems often focus on coral reefs or coastal mangrove forests. Seagrass meadows get a lot less attention, even though they provide wide-ranging services to society and store lots of climate-warming carbon. But the findings of a new University of Michigan-led study show that seagrass
Mangroves are growing in areas historically dominated by salt marshes and oyster reefs. Invasive pacific oysters are replacing native blue mussels in the Wadden Sea. Macroalgae are exhibiting dominance over hard corals in the Caribbean and Indo-Pacific. Climate change-driven shifts in dominant, habitat-forming species such as these can have significant
Seagrass, a group of aquatic angiosperms, grows in shallow waters in the coastal sea and contributes most of the primary production while participating in many important ecological processes. Heat stress threatens the survival of seagrass, but its damage mechanisms are unclear. Recently, a research team led by Prof. Liu Jianguo
A study of eelgrass meadows planted by researchers from the University of Gothenburg shows that fauna return rapidly once the eelgrass has started to grow. Already after the second summer, the biodiversity in the planted meadow was almost the same as in old established eelgrass meadows. Eelgrass meadows have declined
In Florida alone, thousands of acres of marine seagrass beds have died. Major seagrass die-offs also are occurring around the world. Stressors such as high temperature, hypersalinity and hypoxia or lack of oxygen affect seagrasses’ ability to resist and recover from these stressor-related mortality events or when disturbances lead to
By Emily Yates To donate to our Aviva Community Funds and find out more, click the links below: Making marine conservation more accessible Saving the worlds seagrass Developing the Project Seagrass nursery
Storm Garry March 1st marked an important date in seagrass history as globally we celebrated the very first World Seagrass Day, formally recognised by the United Nations! This day will continue to annually raise awareness of the importance of healthy seagrass meadows. Seagrass is the only marine flowering plant in
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
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
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,
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
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;
This summer, teams came together in Makassar, Indonesia, for the Seagrass Knowledge for Action in Southeast Asia workshop to explore pathways forward for strengthening knowledge, building research capacity, and development to further safeguard local seagrass social-ecological systems. Co-hosted by Universitas Hasanuddin (UNHAS) and Project Seagrass, the workshop involved teams from
