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The Marine Biological Association (MBA) is proud to be taking part in Coast – a contemporary pop-up gallery exhibition celebrating our deep connection with the sea – alongside local artists, conservation partners, and the wider Plymouth community. Held in the historic Melville Building at Royal Will…
308

Populations of animals and plants – even those separated by thousands of miles – can fluctuate in synchrony, driven by shared environmental influences. This striking phenomenon, known as spatial synchrony, is the subject of a new synthesis study published in Ecology Letters, led by researchers at th…
310

Plant pigments certainly catch the eyes of many organisms, but they serve many important functions beyond simple attraction. For instance, plant pigments can play a huge role in managing stressors like heat, sunlight, and more. Join me and Dr. Niky Hughes as we explore one of the most abundant and i…
222

It may not seem obvious at first, but fish need plants too! From aquatic to terrestrial, plants provide fish places to breed, places to eat, and places to hide. Plants filter water and prevent erosion, ensuring fish have suitable habitat. Plants also feed the organisms that fish love to eat. Simply …
113

On face value, flower colors would seem to have everything to do with pollination, but it is far more complex than that. The pigments that give flowers the colors we can see can have many different functions and how they evolve is a fascinating realm of research. Join me and Dr. Andrea Berardi as we…
129

Water lettuce (Pistia stratiotes) has long been maligned for its invasive tendencies. This floating aquatic aroid grows fast and responds well to poor water quality, and because of this, states like Florida spend lots of time and money on trying to eradicate it. However, a combination of fossil end …
120

Fireflies are among the most celebrated organisms on Earth. What is not to love about their incredible light displays? However, fireflies can't exist without habitat and plants are that habitat. Revisit a conversation between Dr. Sara Lewis and me as we discuss some of the intriguing connections bet…
220

In a world of constantly evolving science and technology, Amazon Conservation is at the forefront of harnessing these advancements to develop innovative and long-term conservation solutions to strengthen the management of protected areas and Indigenous territories, while developing effective strateg…
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If you’ve been following us on our Earth Day countdown this past month, you’ve seen some of the highlights of what Amazon Conservation has been able to accomplish and contribute over the past 25 years! We’re thrilled that Earth Day is finally here, and as we celebrate all the wonderful ways nature h…
222

Paw paw (Asimina triloba) is a charismatic and special species. It is the most northerly growing member of a mostly tropical family. It also has considerable influence on its herbaceous neighbors. Join me and PhD student Anna Wassel as we explore the random world of pawpaw and understory herb commun…
123

Counting the rings of a tree can be so much fun. In the temperate zone, each ring marks a year in that tree's life. However, if you know what to look for, tree rings can tell you so much more. Dr. Valerie Trouet has made a career out of counting and measuring tree rings. Tree rings offer a surprisi…
229

For Dr. Rob Raguso, the phrase "stop and smell the roses" takes on a whole new meaning. Dr. Raguso studies the intricate world of floral chemistry. You are undoubtedly familiar with some of the wonderful odors flowers produce but such tantalizing smells are only the beginning. The world of floral ch…
220

Chara represent the earliest stages of true plant evolution. They are also model organisms for a wide variety of research questions. Join me as we revisit an intriguing discussion with Dr. Mary Bisson from the University at Buffalo. This episode was produced in part by Sea, Shannon, Thomas, Will, Ja…
230

Plant conservation isn't easy work, but it is vital to maintaining ecosystem health. Nowhere is this more apparent than in extreme environments like beach dunes and deserts. Join me and plant conservationist Emily Guinan as we explore some of her adventures in plant conservation. This episode was pr…
212

We take seeds for granted, yet still have much to learn about how they work. What factors play in to seed dormancy? How long can some seeds remain dormant? What cues are required to break dormancy? All these questions and more drive Dr. Grace Fleming's research. Join us as we explore how molecular p…
210

Hidden but vulnerable marine treasure discovered in collaboration between the Marine Biological Association, Silverback Films and Open Planet Studios. In an extraordinary moment of chance during the production of Ocean with David Attenborough, a vibrant and exceptionally well-preserved pink sea fan …
133

The Coral Reef Alliance (CORAL) is stepping into a new era—one defined by strategic growth, stronger partnerships, and bigger impact. As corals face mounting threats, we’re scaling up our efforts to ensure reefs around the world not only survive but thrive.  And we’re doing it quickly. Why Growth Ma…
209

Glaciers are important indicators of climate change. A recent study published in the leading journal Science shows that glaciers in the tropical Andes have now retreated further than at any other time in the entire Holocene – which covers the whole history of human civilisation since the invention o…
222

The grape family (Vitaceae) is known and appreciated the world over, largely for their culinary value. Ecologically speaking, they are very important plants as well. However, we know very little about their origin, evolution, and rates of extinction. Thanks to some lucky paleobotanical finds, that s…
111

Coral reefs support about 25% of all marine life, and their significance stretches far beyond their beauty. Increasingly, these vibrant ecosystems are being recognized as a vital source of potential medical breakthroughs. Researchers have found that coral reefs are a treasure trove of complex substa…
118

Picture this: A starry moonlit night filled with nothing but the sounds of the waves crashing on the shore.   But under the cover of night, a quiet liveliness unfolds as female turtles come ashore to lay over 100 eggs then slip back to sea as quietly as they arrived.   For the green sea turtle ... R…
120

The shoal lily (Hymenocallis coronaria) is a truly special plant. It is found in only a few rivers throughout southeastern North America where it will only grow in rocky shoals. It makes its living by wedging its bulb and contractile roots into rock crevices where clean, swift moving water washes ov…
219

Boynton/Alabama sandstone (Quercus boyntonii) and Georgia oaks (Q. georgiana) are among the rarest oaks in North America and yet we know so little about them. This paucity of knowledge can make conservation difficult, but that doesn't stop people like Patrick Thompson from trying. Join us as we disc…
341

The emergence of leaves, the blooming of flowers, the arrival of pollinators... these are all biological events that are closely tied to the changing seasons. The study of this linkage is called Phenology and my guest today wants to share her passion for this wonderful world of inquiry. Join me and …
109

January 2025 marks the 10 year anniversary (!!!) of the In Defense of Plants Podcast. To celebrate, I thought it would be fun to revisit the first episode of the podcast. Travel back a decade to a tiny, old Buffalo NY apartment where a young and naive Matt waxes poetic about his love for jewel orchi…
203

Good news is hard to come by in the world of plant conservation, but it is out there! Take, for instance, some recent examples on Santa Cruz Island in which the recovery of a handful of endangered plants, including island bedstraw (Galium buxifolium) and Santa Cruz Island Dudleya (Dudleya nesiotica)…
120

The Marine Biological Association’s Microbiome Centre is home to unique and cutting-edge facilities which allow us to explore the cellular processes that shape the unique biology of marine life. Our world class microscopy equipment, including the Mesolens microscope, allow us to study marine organis…
220

Manta rays consist of two species: reef manta rays (mobula alfredi), and their larger, more elusive counterparts, giant manta rays (mobula birostris). Today’s blog spotlights the giant manta ray, the true titan of the open ocean.  DISTRIBUTION Manta rays live in most tropical, subtropical, and tempe…
12

Did you know that nearly 40 different dolphin species swim in oceans and rivers all around the world? While all dolphins are known for their social, playful, and intelligent nature, their appearances and habitats can be surprisingly diverse.  Let’s take a closer look at two remarkable species: the p…
109

The MBA’s IT department has significantly upgraded the data connectivity and computing facilities on the Sepia vessel, resulting in enhanced cybersecurity, operational efficiency, and resilience. Internet connectivity To fully leverage our MBA 365 ecosystem capabilities, we needed to enhance our dat…
210

Aspen (Populus tremuloides) are synonymous with many habitats throughout North America. This tree is a species of superlatives, but its grandeur doesn't mean it is immune to threats. In fact, in many areas of its range, aspen is in decline. Join me and Dr. Connor Crouch as we explore what he and his…
209

The Appalachian region may not readily seem like a fire-prone region, but parts of it certainly are. Fire can be an important tool in sustaining biodiversity, but modern understanding of its role is limited. That is why people like Dr. Don Hagan study the effects of prescribed fire in the Appalachia…
129

Senior Research Fellow Dr Bryce Stewart and the Marine Biological Association’s (MBA) research vessel ‘Sepia’ played a vital role in helping to create key sequences in the film and ensuring its scientific accuracy. Dr Bryce Stewart, Senior Research Fellow for Fisheries and Conservation at the Marine…
109

Love is in the ocean air…or should we say, water? Many marine animals have their own unique ways of showing affection, from penguins that woo with pebbles to seahorses that sway with their mates. Dive in and discover these heartwarming partnerships beneath the waves.  A PASSION FOR PEBBLES Gentoo pe…
109

Coral reefs are some of the most extraordinary ecosystems on the planet. They support a quarter of all marine life, provide food and income to over a billion people, and offer a natural barrier protecting coastlines from storms and erosion. But these vibrant underwater cities face increasing pressur…
443

For Mike Bone, propagating and growing plants is not just a hobby or a job, it's a way of life. Mike is the curator of the steppe collections at the Denver Botanic Gardens and his love affair with these plants rings true in everything he does. Steppes are important ecosystems, both ecological and cu…
111

The Marine Biological Association (MBA) is proud to celebrate the outstanding success of its postgraduate students, who secured an impressive five awards at the Annual PlyMSEF2025 Postgraduate Student Conference held at Plymouth Marine Laboratory. The conference, organised by the Plymouth Marine Sci…
211

Every April, Earth Month invites us to celebrate the planet—and take meaningful action to protect it. Whether planting a tree, picking up trash, or switching to a reusable water bottle, every small step adds up. But here’s a lesser-known truth: if you care about the planet, you should care about cor…
111

The herbarium world is a fascinating one. These botanical repositories are goldmines of data and help us understand the present by looking at the past. But what kind of future questions can herbaria help solve? Experts say the opportunities are endless, but we will need new technologies to take full…
210

Protecting and restoring biodiversity in a place as biodiverse as Ecuador is no small task. You have to work hard and collaborate and that is exactly what the folks at Jocotoco Conservation Foundation. From protecting land and engaging communities, to research and restoration, their multifaceted eff…
200

It is hard to believe, but you are about to listen to the 500th episode of the In Defense of Plants Podcast. So much has happened over the nearly 10 years this podcast has been running, and none of it would be what it is today without YOU, the listener. So, in celebration of the big 5 0 0, the wonde…
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Coral reefs are at a tipping point—and so is the movement to save them. Today, the Coral Reef Alliance (CORAL) is proud to launch our new 2025-2030 strategic plan: a bold, actionable strategy designed to ensure tomorrow’s reefs are stronger, more resilient, and better protected than ever before. Thi…
232

"Benefitting pollinators" is a phrase that gets used a lot, especially in gardening circles. While most of us will agree with the sentiment, what does it mean in practice? How does one "benefit" pollinators in their community? There are a lot of great ways to do this, especially when it comes to nat…
222

The Southeast is one of North America's biodiversity hotspots. Any trip through this region will be rewarded with lots of botanical splendor if you know where to look. Join Conservation Biologist Sara Johnson and me as we reminisce about a recent botanical excursion and learn about a fraction of the…
202

The Marine Biological Association proudly congratulates Professor Richard Thompson OBE FRS, long-standing MBA Professional Member and globally renowned marine scientist, on being named one of TIME magazine’s 100 Most Influential People of 2025. This prestigious accolade recognises Professor Thompson…
108

The BC Ministry of Environment and Parks has officially confirmed that provincial parks are off-limits to commercial logging, responding to a formal inquiry from the AFA & EEA.
The post BC Government Confirms No Commercial Logging in Provincial Parks Amid Rising Concerns in General for Protected Are…
109

The woolly devil (Ovicula biradiata) is a fascinating and unique member of the daisy family (Asteraceae) that was only recently described to science. It was first found in Big Bend National Park in Texas and serves as an important reminder of not only the need for protecting wild places but also how…
212

On July 1, 2025, Greif, Inc. announced it will sell its containerboard business to Packaging Corporation of America (PCA) for $1.8 billion. This headline-making deal marks another milestone in a period of accelerated consolidation across the paper packaging industry.
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History was made in Clayoquot Sound one year ago with the most significant expansion of old-growth protection in decades, when
 the Ahousaht and Tla-o-qui-aht First Nation declared the protection of 760 km2 of land in 10 new conservancies.
The post One-Year Anniversary of Clayoquot Sound Old-Growth …
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In a letter to the Ancient Forest Alliance and Endangered Ecosystems Alliance, Minister of Environment and Parks Tamara Davidson confirmed that there’s no commercial logging happening in provincial parks and it isn’t permitted under the BC Parks Act. The letter comes following reports of potential c…