A pregnant thorny seahorse

This month's iSeahorse featured observation is from Negros in the Philippines. Nudisusie managed to capture this excellent shot of a very pregnant thorny seahorse, Hippocampus histrix . It looks as though he’s just about to give birth to a whole bunch of tiny seahorses. 

On witnessing a live seahorse birth - in the wild

They say that good things come to those who wait. But after what recently happened in the waters of Port Stephens, Australia, I’ve realized that some really cool things happen to those who are just in the right place at the right damn time. On my team's fourth day of research diving we encountered (and filmed) a very, very pregnant male White’s seahorse giving birth.

Murderers, Cannibals and Spanish Dancers

We care about the characters and their fates. The dancers and thugs we meet are far closer to human experiences than the reality of sea animals going about their daily rituals of eating, surviving and finding mates. And I think it’s that quality that makes someone who would usually be indifferent to the ocean, become enthralled by the imagery that now fills their minds.

Conservation: the next generation

By Ally Stocks

Young conservationists gathered at the Cambridge Student Conference. Photo: Allison Stocks/Project Seahorse 

Young conservationists gathered at the Cambridge Student Conference. Photo: Allison Stocks/Project Seahorse 

As a child, I was raised to cherish nature. I grew my own vegetables and rode my bike to school. I think I was eight years old when I realized I wanted to save the planet. I was furious whenever I saw someone litter, going so far as to throw rocks at people dumping their garbage on the street. (Luckily my aim was — and still is — terrible. I never hit anyone). As I grew older, my love for the earth translated into a passion for biology, geography and environmental science. I’ve travelled across the world to learn about how humans interact with the planet — what we rely on to survive and what our impact is as a result.

But the truth is, saving the world often feels like an impossible challenge. As a conservation biologist, it’s easy to feel overwhelmed by all the bad news — the species extinctions, the destructive resource extraction, the exploding human populations, and wave after wave of urban development at the expense of nature.

That’s why, recently, I was thrilled and a little overwhelmed to be surrounded by scores of other, likeminded young scientists who want to devote their lives to improving how we do research, developing sustainable livelihood programs, and ultimately saving threatened species from extinction. I was participating in the 16th Student Conference on Conservation Science, held in Cambridge, England. A hundred and twenty young scientists from 60 countries were in attendance, along with four plenary speakers and plenty of professors and professionals. The conference lasted three days, each of which was jam-packed with student talks, poster sessions, workshops, and plenary talks. The topics ranged from conserving big cats, to regulating trade, to asking sensitive cross-cultural questions, to understanding the interaction between policy and human well-being in a conservation management framework.

I really enjoyed learning about species I’d never even heard of, like the guiña, a small cat in Chile, and the saiga, a critically endangered antelope in Mongolia. I was fascinated by methods commonly used in terrestrial conservation, like camera traps. Who knew it could be as easy as placing a bunch of cameras on trees to figure out community composition?

I was lucky enough to give a talk, and I enjoyed the chance to shift the terrestrial-heavy focus to marine systems for a little while. I focused on the livelihoods of fishers on Phu Quoc Island, Vietnam, many of whom rely on seahorses as a source of income. The island is a unique area where many different gear types catch seahorses, and some boats even target seahorses specifically. At least 150,000 seahorses are caught and landed off the island each year — a large portion of the overall catch in Vietnam. From a conservation perspective, ensuring the survival of seahorses becomes much more complicated when people fish for them directly.

It was inspiring to have so many people come up to me afterwards to chat about my research, wanting to know more and offering their insights to the complex task of managing seahorse fisheries in data-deficient situations. I was offered advice about community engagement, with examples from the Caribbean and Indian Ocean. I was also able to draw from terrestrial methods, like land stewardship, to help brainstorm ways to make Vietnam’s seahorse fisheries more sustainable. I quickly became friends with students from Italy, England, Brazil, South Africa, Australia, the USA, and India. Hearing their stories and relating to them on so many levels was a powerful experience.

As young conservationists, our generation is more interconnected than any before it. The possibilities for collaboration are dizzying, and with new technologies making it easier than ever to study wildlife and monitor threats, it’s impossible not to feel optimistic about the future. I left Cambridge convinced that we are going to change conservation and improve the world we live in.

I look forward to making the eight-year-old version of me proud.

Ally Stocks is a graduate student with Project Seahorse. Follow her on Twitter @Ally_Stocks.

The Gulf of Mannar's trawling problem

Located between the southeastern tip of India and the northwestern tip of Sri Lanka, the Gulf of Mannar is home to mangrove and sea grass habitats- ideal feeding and breeding grounds for many species. Unfortunately, it is also known for its longstanding problems with overfishing and destructive fishing practices.

You say 'falsification,' I say 'validation': taking a multidisciplinary approach to conservation

By Ting-Chun Kuo

Success in conservation requires people from different backgrounds to work together. Seahorse conservation is a case in point, where biologists, fisheries scientists, policy makers, businessmen, social workers, the media, and many others need to work together to achieve the goal of protecting these iconic animals from overfishing and other human pressures. Biologists study the size, health, and survival of seahorse populations. Fisheries scientists study how people use seahorses and assess the sustainability of their use. Ideally, policymakers then incorporate information from these biologists, fisheries scientists, and other stakeholders such as local communities and non-governmental organizations (NGOs) to design population management tools. Media and advocacy groups meanwhile play an important role raising public awareness around the need for these and other protections.

The process can be slow and frustrating, of course — people are used to viewing a given issue through their particular lens, which can cause them to overlook other important perspectives. But from my own recent experiences, I’m convinced that an interdisciplinary approach to conservation is the only way forward. 

Since I started working in conservation, I’ve made a point of learning skills from multiple disciplines and making an effort to work with people with different backgrounds. Which is why I was so excited when I learned about the Duck Family Graduate Workshop at the University of Washington’s Center for Environmental Politics. It was an excellent opportunity for people working on different environmental issues from different perspectives to interact with each other. The workshop happened over two days in March in Seattle. Every participant submitted a paper about their work for broad-based, intersciplinary discussion at the workshop.

The workshop included faculty and students from disciplines ranging from political science to economics to law. Lindsay Aylesworth, another PhD student from Project Seahorse, and I were the only natural scientists on hand. I presented my work, which analyzes how an international agreement (Convention of International Trade in Endangered Species of Wild Fauna and Flora, or CITES) affects the trade and conservation of seahorses, while Lindsay shared her experience of using local people’s knowledge to understand the distribution of seahorse populations. During the workshop, we had a great time stepping back from the work we have been immersed and absorbing other people's perspectives on it. We were also exposed to a wide range of interesting research on other issues as water usage, green buildings, air pollution, and climate change.

Although we went in mentally prepared, both Lindsay and I were still surprised by how much of an obstacle language can be to communication. Every discipline uses a different dictionary, or lexicon, of technical words. One example was when Lindsay asked a politics student how she ‘validated’ her model after collecting the first round of data. After a couple of minutes of slightly confused discussion, the student suddenly realized that Lindsay was talking about what her discipline calls “falsification.” Equally, the same word can have different meanings in different disciplines. For example, in natural science, “diffusion” means how ions or molecules move from higher concentration to lower concentration. However, when, in political science, people say “policy diffusion”  they mean how the policies of one country influences those of others.

During the workshop I often thought of my PhD supervisor, Dr. Amanda Vincent, and her constant refrain that we must always be on guard against jargon. Wherever possible, in public and multidisciplinary forums, we need to use language that even an eight-year-old child can understand. It was at the Duck Family workshop that I realized how true this maxim really is.

Once we established common linguistic ground, the workshop group had many enlightening discussions. Their different perspectives shook me out of my usual thinking — which is to focus on whether there is a universal principle to explain the patterns in my data — and spurred me to think about the “context” of my case studies as well. My research requires quantitative analysis on economic data, as well as qualitative interviews to understand why people make the economic decisions they do when it comes to trading seahorses.

When I am in the field later this year, I will make a point not just of validating ‘hard’ economic data; I will also investigate the perspectives of traders to better understand how their thinking and behaviour might affect these larger trends in the trade. By incorporating many different research methods, I will look into the questions from many different angles, and hopefully the information from multiple sources will help us have a more complete, thorough understanding of the global dried seahorse trade.

Ting-Chun Kuo (@TingChunKuo) is a PhD student with Project Seahorse.