Category Archives:

fisheries

A scientifically accurate list of the most endangered sharks in the world

Conservation, fisheries, marine science, Natural Science, Science, sharksNovember 2, 2017

One of the most common questions I get during my “ask me anything” sessions on twitter is “which species of sharks are the most endangered?” Whenever I can’t completely answer a question in a single tweet, I like to link to more information from a reliable source. However, I’ve struggled to easily answer this question […]

Long live sharks and rays!

fisheries, marine science, Natural Science, Science, sharksOctober 9, 2017

Alastair Harry is a fisheries science practitioner based in Perth, Australia. He assists in implementing ecosystem based fisheries management to support the sustainable use of wild-capture fish resources. He is a generalist and works across multiple areas including stock assessment, bycatch, and threatened species. He also holds an adjunct position at James Cook University and has […]

Background information on our land-based shark fishing paper

fisheries, fisheries, marine science, Natural Science, Science, sharks, Social ScienceAugust 15, 2017

I have a new paper out on the conservation impacts of recreational shark fishing. The paper is called “fishing practices and representations of shark conservation issues among users of a land-based shark angling online forum,” and it is published in the journal Fisheries Research. If you don’t have institutional library access, you can read a […]

Measuring the Cultural Value of Oysters

fisheries, geography, Highlighting the Rural Voice, marine science, Maritime history, Open Science, UncategorizedJuly 14, 2017

Most people from oyster-producing regions like the Chesapeake can attest to the fact that oysters are important the the social fabric of the community. In many towns that date back to the colonial era, oyster shells literally line Main Street and form the foundation of the town. In others, they form the basis of a […]

The Case Against Shark Fin Trade Bans

Conservation, fisheries, marine science, Natural Science, Public perceptions of wildlife, Science, sharks, SustainabilityMay 12, 2017

The United States Congress is considering a nationwide ban on buying, selling, or trading shark fins. While several of my posts and tweets have briefly discussed my stance on such policies, I’ve never laid out my full argument in one post. Here is why I, as a shark conservation biologist, oppose banning the shark fin trade within […]

Rumors of the lesser electric ray’s demise have been greatly exaggerated

fisheries, marine science, Natural Science, Science, sharks, UncategorizedFebruary 23, 2017

The lesser electric ray, a small sand-dwelling ray that lives from North Carolina to Brazil, has been considered one of the most endangered marine fish on Earth. A 2005 paper reported that 98% of these rays had been wiped out, a decline attributed to shrimp trawling bycatch. This paper resulted in these animals getting classified as IUCN Red List […]

37 things I learned about shark ecology and conservation for my dissertation

Conservation, ecology, fisheries, fisheries, marine science, Natural Science, policy, Science, sharks, Social Science, Underrepresented Issues in Marine Science and ConservationDecember 12, 2016

After a little more than 5 years of hard work, I’ve officially completed my Ph.D.! You can read my dissertation (“An Integrative and Interdisciplinary Approach to Shark Conservation: Policy Solutions, Ecosystem Role, and Stakeholder Attitudes”) online here in its entirety. In case there are some among you who don’t really want to read a 281 […]

The international gill plate trade: a highway to hell for devil rays?

fisheries, marine science, Natural Science, Science, sharksSeptember 29, 2016

Seb Pardo is a biologist currently doing a PhD at Simon Fraser University in Canada. He is broadly interested in the biology, ecology, and conservation of sharks and rays. At present, his research is focused on borrowing tools from evolutionary biology to predict the biology and extinction risk of poorly studied sharks and rays. By using these data-poor […]

What can be done to protect the incredibly long-lived Greenland shark?

fisheries, marine science, Natural Science, Science, sharksAugust 16, 2016

Sonja Fordham founded Shark Advocates International as a project of The Ocean Foundation in 2010 based on her two decades of shark conservation experience at  Ocean Conservancy.  She is Deputy Chair of the IUCN Shark Specialist Group and Conservation Committee Chair for the American Elasmobranch Society, has co-authored numerous publications on shark fisheries management, and serves […]

Help crowdfund shark research: bycatch reduction with the loopy leader

fisheries, marine science, Natural Science, Science, sharksJune 15, 2016

Dr. Glenn R. Parsons is a 30 year veteran in the battle against University Administrators, bean-counting bureaucrats, and disinterested students (i.e. he is a Professor at Ole Miss). In his spare time he conducts research work on fish physiology and ecology and has published many papers on shark biology, primarily Gulf of Mexico species. He […]

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