Creating Healthy Working Cultures in Marine Science Education

Below you’ll find a document I’ve been thinking about for more than a decade. I teach marine science field skills to undergraduates and graduate students at Field School and the University of Miami, and I’ve had a lot of opportunities to observe science and scientific learning in action. This is my best effort to distill the key principles I’ve learned about creating a healthy, supportive working environment. Starting the year, my students at Field School will all read and sign on to these principles before working with us.

It feels important to add that cultures are the product of choices and actions (or inaction). They don’t create themselves; they are created by the people within them. That means, sadly, that in every toxic organization there are people who choose, and benefit (or think they benefit) from that toxicity. The good news is that it also means we can choose something else. It’s not out of our hands.     

I’ve spent a lot of my time thinking about how to create welcoming, supportive learning environments for all of my students. And no: I don’t believe compassion and acceptance mean you have to sacrifice scientific rigor—in fact, I think students learn and grow more in these settings.

If you are also engaged in looking for solutions to the systemic problems in how we train future marine scientists, please feel free to join me by sharing this, implementing it in your own teaching, or reaching out with suggestions for how it can be improved based on your knowledge and practice. If you are a student who is struggling with these issues and you need advice or a friendly ear, please know that you are not alone, and my inbox is always open to you.

Read More

Fun Science FRIEDay – A fish without blood

Amidst all the hysteria surrounding the seemingly unstoppable COVID-19, we bring you a story of a fish without blood. In 1928 a biologist sampling off the coast of Antarctica pulled up an unusual fish. It was extremely pale (translucent in some parts), had large eyes and a long toothed snout, and somewhat resembled a crocodile (it was later named the “white crocodile fish). Unbeknownst at the time, but the biologist had just stumbled on a fish containing no red blood pigments (hemoglobin) and no red blood cells – he iron-rich protein such cells use to bind and ferry oxygen through the circulatory system from heart to lungs to tissues and back again. The fish was one of  sixteen species of what is now commonly referred to as icefishes that comprise the family Channichthyidae, endemic around the Antarctic continent.

The Antarctic ice fish on the seafloor surrounded by brittle stars. (Photo credit:  E Jorgensen/Alfred Wegener Institute)
Read More

Shark Week 2019 reviews and thoughts

I wasn’t able to watch live this year, but I DVR-ed all 18 specials and watched them eventually! Here are my reviews, ratings, and thoughts. I did not watch the feature-length movie, which they claim is the first fictional entertainment content they’ve ever produced… causing me to stare in megalodon. Overall, this was not a strong year for science, facts, or diversity (of either sharks or shark researchers).

As a reminder, I grade on the following aspects of a show: is there actual science or natural history educational content / is there made up nonsense, are actual credentialed experts with relevant expertise featured or are they self-proclaimed “shark experts” who say wrong nonsense all the time, what species are featured (with bonus points for species we rarely or never see), and do they feature diverse experts or just the same white men (reminder: my field is more than 50% women)? It’s not a perfect rubric, but it’s better than this actual system for ranking shark news introduced this year in “sharks gone wild 2:”

Rankings appear in no particular order, if you care about the order the shows actually aired in please see this Discovery press release.

Read More

10 sharks that mattered in the 2010’s

Just when you thought it was safe to read another decade-in-review listicle…

You can buy this on a tshirt

As the 2010’s come to an end, it’s a time to reflect on the often-problematic decade that was as we plan for a hopeful future. I am a sucker for year-in-review and decade-in-review listicles, and was devastated to learn that no one had yet written a decade-in-review listicle for sharks! Please enjoy my official, scientific list of the most important science, conservation, and pop culture sharks from the past decade.

Read More

Emerging technologies for exploration and independent monitoring of seafloor extraction in Areas Beyond National Jurisdiction

[The following is a transcript from a talk I gave at the 2019 Minerals, Materials, and Society Symposium at the University of Delaware in August, 2019. It has been lightly edited for clarity.]

Good afternoon and thank you all for coming. I want to change tracks for a bit and scan the horizon to think about what the future of exploration and monitoring in the high seas might look like because ocean and conservation technology is in the midst of an evolutionary shift in who has access to the tools necessary to observe the deep ocean.

This is the Area. Areas Beyond National Jurisdiction, International Waters, the High Seas, the Outlaw Ocean. It’s the portion of the ocean that falls outside of national EEZs and is held in trust by the UN under the Convention on the Law of the Sea as the Common Heritage of Humankind. It covers 64% of the ocean and nearly half of the total surface of the Earth. It’s also the region in which most major deep-sea mining ventures intend to operate.

Read More

Bot meets Whale: making friends in the ocean; or how I learned to stop worrying and mitigate harmful interactions between recreational ROVs and marine mammals.

An example of a microROV system. From Thaler et al. (2019)

Today, there are more robots exploring the ocean than ever before. From autonomous ocean-crossing gliders to massive industrial remotely operated vehicles to new tools for science and exploration that open new windows into the abyss, underwater robots are giving people a change to experience the ocean like never before. The fastest growing sector of this new robotic frontier? Small, recreational, observation class ROVs.

Read More

A global assessment of biodiversity and research effort at active Seafloor Massive Sulphides: Transcript from my talk at the International Seabed Authority.

[The following is a transcript from a talk I gave at a side event during Part II of the 25th Session of the International Seabed Authority in July, 2019. It has been lightly edited for clarity.]

I want to change gears this afternoon and talk about a very different kind of mining. For the last two years, Diva and I have been engaged in a data mining project to discover what we can learn and what we still need to learn about biodiversity at hydrothermal vents from the 40-year history of ocean exploration in the deep sea.

Read More

What we’ve missed in the Abyss: Mining 40 years of cruise reports for biodiversity and research effort data from deep-sea hydrothermal vents.

“When the RV Knorr set sail for the Galapagos Rift in 1977, the geologists aboard eagerly anticipated observing a deep-sea hydrothermal vent field for the first time. What they did not expect to find was life—abundant and unlike anything ever seen before. A series of dives aboard the HOV Alvin during that expedition revealed not only deep-sea hydrothermal vents but fields of clams and the towering, bright red tubeworms that would become icons of the deep sea. So unexpected was the discovery of these vibrant ecosystems that the ship carried no biological preservatives. The first specimens from the vent field that would soon be named “Garden of Eden” were fixed in vodka from the scientists’ private reserves.”

Thaler and Amon 2019

In the forty years since that first discovery, hundreds of research expedition ventured into the deep oceans to study and understand the ecology of deep-sea hydrothermal vents. In doing so, they discovered thousands of new species, unraveled the secrets of chemosynthesis, and fundamentally altered our understanding of what it means to be alive on this planet. Now, as deep-sea mining crawls slowly towards production, we must transform those discoveries into conservation and management principles to safeguard the diversity and resilience of life in the deep sea.

Biodiversity of hydrothermal vents from around the world. Top: Indian Ocean, Mid-Atlantic Ridge, Juan de Fuca Ridge. Bottom: East Pacific Rise, Southwest Pacific, Southern Ocean. Photo credits (top left to bottom right): University of Southampton; Woods Hole Oceanographic Institute; Ocean Networks Canada; Woods Hole Oceanographic Institute; Nautilus Minerals; University of Southampton.
Biodiversity of hydrothermal vents from around the world. Top: Indian Ocean, Mid-Atlantic Ridge, Juan de Fuca Ridge. Bottom: East Pacific Rise, Southwest Pacific, Southern Ocean. Photo credits (top left to bottom right): University of Southampton; Woods Hole Oceanographic Institute; Ocean Networks Canada; Woods Hole Oceanographic Institute; Nautilus Minerals; University of Southampton.

Though research at hydrothermal vents looms large in the disciplines of deep-sea science, relative to almost any terrestrial system, they are practically unexplored. Over the last 2 years, Drs. Andrew Thaler and Diva Amon have poured through every available cruise report that made a biological observation at the deep-sea hydrothermal vent to assess how disproportionate research effort shapes or perception of hydrothermal vent ecosystems and impacts how we make management decisions in the wake of a new form of anthropogenic disturbance.

Read More

Five Questions with Irene Kingma

I spent last week in Saba in the Dutch Caribbean with the Dutch Elasmobranch Society, St. Maarten Nature Foundation, and the Saba Conservation Foundation serving as a research assistant to an international team of shark scientists participating in the Save Our Sharks Expedition 2019.

Expedition leaders Irene Kingma (left) and Dr. Paddy Walker (right) decked out in the official Save Our Sharks Expedition 2019 gear.

I previously wrote about some of the goals of the expedition, and our first day out on the water tagging small Caribbean reef and silky sharks.  I also interviewed several of the expedition participants on their views on sharks and shark conservation. Yesterday I posted my interview with Tadzio Bervoets. Today, I’m posting my interview with expedition lead Irene Kingma.

I first met Irene in 2014 when she invited me to give a keynote speech at the European Elasmobranch Association and have kept in touch with her through the years, mostly through Twitter.  Irene has been working in shark conservation for 15 years, both in Europe and the Caribbean.  She runs the Dutch Elasmobranch Society, which she founded together with Dr. Paddy Walker in 2010.

From 2015 to 2018 she worked as the Netherlands project lead in the Save our Sharks project of the Dutch Caribbean Nature Alliance. This project aimed to improve all aspects of shark protection in the Dutch Caribbean through legislation, education, management, and science.  The project has ended but the Save our Sharks brand is still used for shark science and conservation work in the islands. 

Irene and Dr. James Thorburn prepare the European Space Agency tiger shark satellite tags for deployment.

I sat down with Irene and asked her five questions:

Bucky: What is your role on this expedition?

Irene: I am the expedition leader.  I’m in charge of making sure everyone knows where they have to be and what they need to do. I do this together with Dr. Walker, who took on the lead role after I left the expedition a few days before the official end. Paddy and I founded the Dutch Elasmobranch Society together in 2010, a science-based NGO dedicated to the management and protection of elasmobranchs in the Dutch Kingdom.

Bucky: How does the work you do contribute to global efforts to protect sharks?

Irene: My main job is helping policy makers to take the right decision on shark and fisheries management. For example, here in the Dutch Caribbean the Dutch Elasmobranch Society is the main adviser to the Dutch government on shark management and the measures needed to make the Yarari Shark Sanctuary a success.  Together with local partners we wrote the proposals to get several sharks and ray species listed on the SPAW protocol, the only cross border legal protection instrument for the Caribbean region.

The expedition crew works up and tags a tiger shark.

Bucky: Why are sharks important to you?

Irene: My background is in ecology, so when I think of heathy oceans that should include all parts of the ecosystem. Sharks are a really good indicator of ecosystem wellbeing; to be able to sustain healthy, diverse shark and ray populations all elements of the system need be to in good shape. We need to protect everything from the corals and to whale sharks.

Bucky: How are we going to save the world’s sharks?

Irene:   I am a firm believer in a holistic approach to management. Putting a species on a list like CITES, CMS, SPAW is an important first step. But you also need to have sensible implementation on the ground linked to effective control and enforcement. Plus, to ensure you get buy in by the people who are affected or have to carry out the protective work you need to communicate on what you want to achieve and why throughout the chain. And lastly all needs to be grounded in sound science to ensure what you do actually makes a difference in the water and for sharks. My mantra is we need to get the science we need to deliver the policy we want.  

Bucky: What advice would you give to young scientists interested in a conservation careers?

Irene: Dream big! Here I am, a girl from Amsterdam who started out as a malacologist (snail specialist) leading an expedition to one of the most interesting places in the world to start up research projects which will help us protect sharks.  Somebody pinch me! There’s no clear path that led me here, the only clear thread I see is that I tend not to take the safe option when it comes to career choices and I never gave up. 

The Save Our Sharks Expedition 2019 runs from July 15-25. You can also follow the expedition on social media using the hashtag #SabaShark2019, or by following the Save Our Sharks social media accounts on FacebookInstagram and Twitter.