Historic kelp research at the Marine Biological Association The MBA has a long history of seaweed ecology. In the 1940s, Dr Mary Parke pioneered field surveys on the distribution and standing stock (biomass) of key kelp species. She also documented the presence of the Golden Kelp, Laminaria ochroleuca, in the UK for the first time. … Read more
Researchers have found compelling evidence that intense, summertime Marine Heatwaves play a significant role in the decline of vital marine species. Marine heatwaves are periods of abnormally high seawater temperatures that are unusual for a particular season and region. These extreme weather events can become stressful for marine life, affecting their ability to grow, reproduce … Read more
A groundbreaking study by an international team of researchers has revealed seaweed forests to be significant contributors to oceanic carbon storage. Their research estimates that the world’s seaweed forests transport 56 million tonnes of carbon (between 10 to 170 million tonnes) to deep ocean sinks each year. Between 4 and 44 million tonnes of this … Read more
Shellfish and seaweed farming offer potentially sustainable food sources and are increasingly recognised for their additional environmental benefits, but research into their value for fish populations is currently lacking. Researchers from the Marine Biological Association (MBA) and the University of Exeter teamed up to determine whether these aquaculture sites help or hinder fish abundance and … Read more
An innovative underwater intake line will not only support the flourishing marine life in Plymouth Sound, but also provide a vital channel for seawater to the Marine Biological Association (MBA). After two years of careful consideration and planning, a team of expert engineers and technicians have developed the Seawater Life Support, a new water intake … Read more
Scientists at the Marine Biological Association (MBA) were delighted to welcome a United Nations Senior Advisor to its headquarters in Plymouth. Vincent Doumeizel, Senior Advisor on Oceans to the UN Global Compact visited marine biologists from the Continuous Plankton Recorder (CPR) Survey to learn more about the pioneering plankton research being conducted at the MBA. … Read more
Kelp forests play a crucial role in marine ecosystems by providing habitat and food for a diverse range of marine species. However, various factors such as climate change, pollution, and overfishing have led to a decline in kelp populations across the world, posing a significant threat to the health of coastal ecosystems. Scientists at the … Read more
Dr Dan Smale, Senior Research Fellow at the Marine Biological Association (MBA) has been named in the Clarivate Highly Cited Researcher List for 2023. Researchers who have demonstrated significant and broad influence in the field of research are selected for the annual acknowledgment. Each researcher selected has authored multiple Highly Cited Papers™ which rank in … Read more
With record-high temperatures combined with extreme climate and weather patterns; researchers say we must help communities plan how best to reduce the risks. © Underwater Earth / XL Catlin Seaview Survey / Christophe Bailhache Since April 2023, the global average temperature of water on the surface of the sea has been unusually high and rising. … Read more
Scientists from Plymouth Marine Laboratory (PML) and the Marine Biological Association (MBA) have used environmental DNA (eDNA) and ocean modelling to follow the dispersal of carbon rich seaweed material, to help improve understanding of natural climate change mitigation solutions provided by seaweed habitats and the patches of seafloor with which they are connected. Seaweed ’leaf … Read more
The Marine Biological Association
The Laboratory,
Citadel Hill Plymouth,
Devon
PL1 2PB, UK
The Marine Biological Association conducts, promotes and supports scientific research into all aspects of life in the sea. We're working with our ever-growing membership to provide a clear and independent voice on behalf of the marine biological community