Southern Fried Science

Tweets from the American Elasmobranch Society: President Ferry’s plenary “Elasmobranchs in Biological Research”

August 18, 2012August 17, 2012 David Shiffman

Science

The American Elasmobranch Society is a non-profit professional society focusing on the scientific study and conservation of sharks, skates, and rays. AES members meet each year in a different North American city, and this meeting is the world’s largest annual gathering of shark scientists. AES recently met in Vancouver, British Columbia for the 2012 meeting, and for the first time the event was live-tweeted by meeting attendees, including myself. I’ve organized the best conference tweets by session using Storify. If anyone has any questions or comments about the research presented below, please feel free to share it in the comments section of this blog post.

Here are conference tweets from AES President Lara Ferry’s plenary talk, “Elasmobranchs in Biological Research”.

A selection of primary literature on the ecology of deep-sea hydrothermal vents in Manus Basin

August 7, 2012August 7, 2012 Andrew Thaler

Science

Deep-sea mining is once again in the news. As Kevin Zelnio frustratingly points out on twitter, news articles often fail to mention the primary research that has been conducted at these sites or make more than a cursory statement concerning their ecology. This has the effect of marginalizing an entire ecosystem and makes it difficult for the public to grasp the richness and diversity of deep-sea hydrothermal vent communities, some of which may face commercial exploitation. Here is a selection of recent primary literature, with abstracts, on the ecology of deep-sea hydrothermal vents at the center of the mining debate, Manus Basin (you may recognize some of the authors).

The importance of being Aquaman, or how to save the Atlantean from his briny fate

July 30, 2012September 14, 2012 Andrew Thaler 2 Comments

Popular Culture, Science

Aquaman has an unpleasant lunch. From New 52 Aquaman #1 DC Comics.

Two weeks ago, I challenged the world to consider how the greatest hero in the DC Universe would fair if forced to survive in the real world. The result was a hypothermic, brain-dead lump of jerky with brittle bones forced to suffer through constant screams of agony even as he consumes sea life at a rate that would impress Galactus. In short, the ocean is a rough place, even for Aquaman.

Since that post made its way across the internet, several people have asked me to discuss what adaptations Aquaman would need to survive in this, science-based, ocean. So I went back to my comic books and my textbooks to assemble an Aquaman with a suite of evolutionary adaptations that would allow a largely humanoid organism to rule the waves, trident triumphantly raised.

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Update on Blue Pints

July 27, 2012October 27, 2013 Andrew Thaler 1 Comment

Uncategorized

Last month we launched the video component of Southern Fried Science–Blue Pints. Blue Pints was designed to be an informal conversation among marine scientists about current issues in marine science and conservation. Our first four episodes covered topics ranging from shark finning to Japanese kelp fishing to Sea monsters and hoax UFO’s. Thanks to Google+, we could broadcast these discussions live while recording them for posterity. It took several episodes for us to hit our stride and I’m certain that we’ll continue to perfect and change the formatting as we continue, which leads us to the big question on everyone’s mind:

What is next for Blue Pints?

A weekly episode proved a bit too much for our current schedules, so we’re cutting down on the number we produce every month. On top of that, as many of you know, I’m defending my doctoral dissertation next month, so my southern fried schedule is pretty much completely packed until then. Finally, as much as you all love to see mine, David’s, and Amy’s faces, I’m sure you’d much rather we mix up the hosts a bit.

Two things are happening between now and the end of August. First, we’re soliciting guests to join in on our broadcasts. If there are issues in marine science and conservation that you’d like to talk about, or you just want to hang out online with us talking about the ocean, drop us a line or leave a comment on this post and we’ll start assembling a schedule of ocean communicators. Second, we’re launching a complementary program–A shot of Blue–which will be a short (5 minutes or less) discussion covering a single topic. This will help round out the schedule with out demanding too much of our time. We may continue to run episodes during this month, but will not be sticking to a regular schedule.

Check out the first 4 episodes of Blue Pints:

Live from Dayton: Using twitter to shed light on the Scopes Monkey Trial, 87 years later

July 23, 2012July 23, 2012 Andrew Thaler

Science

Clarence Darrow and William Jennings Bryan, 1925

Over the last 2 weeks, I’ve taken to twitter to “live-tweet” the Scopes Monkey Trial, as it happens, 87 years after the event. Through the news reports of H.L. Mencken and several historical documents, I attempted to capture the atmosphere of 1925 Dayton, Tennessee, the tension of the trial, the exciting, and sometimes irreverent, nature of the proceedings.

To accomplish this, I drew from several publications, most notably Mencken: The American Iconoclast by Marion Elizabeth Rodgers and A Religious Orgy in Tennessee: A Reporter’s Account of the Scopes Monkey Trial a collection of Mencken’s Scopes Trial reports assembled by Art Winslow. The website The Evolution-Creationism Controversy: A Chronology was very helpful in establishing the dates for various events during the trial State v. Scopes: Trial Excerpts provided access to the public testimony for several key trial events.

Below the fold is the entire archive of my Scopes Trial tweets, with added resources and additional content. Enjoy!

Books reviews: read up on sharks and grouper before the AES/ASIH meeting

July 23, 2012July 23, 2012 David Shiffman

Uncategorized

In just three weeks, the American Elasmobranch Society and the American Society of Ichthyologists and Herpetologists will hold their annual meeting. This year, it will take place in Vancouver, British Columbia as part of the World Herpetology Congress. I’ll be presenting, and I’m looking forward to seeing many of our readers there. Those of you who will be attending this conference, as well as anyone with an interest in sharks and other marine fishes, may be interested in these great new marine science books!

1. Groupers of the world: a field and market guide (by Matthew Craig, Yvonne Sadovy de Mitcheson, and Phillip Heemstra). Grouper are some of the most economically important fish in the ocean, and it’s important that scientists, managers, and eco-conscious consumers have access to the latest scientific and conservation information about these fish. As fisheries landings have increased greatly in recent years (the 300,000 tons landed in 2008 are 10 times the landings from the 1950’s), many species are rapidly declining in population. Recent research showed that 12% of known grouper species are Threatened (Vulnerable, Endangered, or Critically Endangered according to IUCN Red List standards) and another 13% are Near Threatened. Mating behaviors like spawning aggregations and the tendency to change sex further complicates management.

In addition to introducing readers to the field and summarizing the latest scientific discoveries, this book serves as a detailed reference guide to the 163 known species of grouper. The authors demonstrate how to identify each species using more than 300 beautiful color photographs and line drawings, and detailed maps show where each can be found. The population status (including major threats and some proposed solutions), IUCN Red List conservation status, life history information and known feeding behavior is also reviewed for each species. $79.95, CRC Press.

Shark fin soup, conservation, and racism: A Storify of yesterday’s twitter discussion

July 19, 2012 David Shiffman 3 Comments

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Accusations of racism and cultural imperialism have long plagued the shark conservation movement. Earlier this week, a second lawsuit was filed in California opposing their shark fin ban. One of the reasons given for the Chinatown Neighborhood Association’s lawsuit was discrimination against citizens of Chinese descent. According to the San Francisco Examiner:

“[Chinatown Neighborhood Association Member Marcus] Lee noted that the law allows consumers to eat shark meat steaks, but not shark fin soup, leading to racial tensions. “How can you save the shark if you ban eating only the fins, but not the shark meat?” Lee asked. “This ruling is not the solution to the problem. In order to save the sharks, you might as well ban the whole shark entirely.” “

An earlier lawsuit against California’s fin ban, filed by the Asian-American Rights Committee of California, also pointed out the cultural significance of shark fin soup. According to the Huffington Post:

” “Shark fin soup is an Asian cultural delicacy with origins in the Ming Dynasty. It is a ceremonial centerpiece of traditional Chinese banquets, as well as celebrations of weddings and birthdays of one’s elders,” the committee wrote in its complaint. “

My personal views on this issue are complex. Populations of many species of sharks are declining at alarming rates (which has numerous negative ecological consequences), the single largest driver for these declines is demand for shark fin soup, and this demand primarily comes from Asian cultures. With very few exceptions, conservationists are not racist, and there are very good reasons to campaign for reducing shark fin soup consumption (and reducing shark fishing in general) . There’s a big difference between criticizing something because it’s different from your own culture and criticizing something because it creates negative ecological and economic ripple effects worldwide. However, when conservationists who are primarily Westerners criticize something that is done primarily by non-Westerners, it undeniably creates what politicians call troubling “optics”. In short, I don’t think campaigning to reduce shark fin consumption is racist, but I can understand how some people might.

I asked my twitter followers what they thought of the claim that criticizing shark fin soup is racist, and added some of the best contributions to the excellent discussion that resulted to a Storify. Check it out below, and feel free to continue the discussion in the comments below.

The Beneath the Waves Film Festival is touring the U.S. West Coast

July 18, 2012 David Shiffman 3 Comments

Uncategorized

Regular readers know that we are big fans of the Beneath the Waves Film Festival, which shows marine science and conservation movies (I’m actually a co-organizer). If you’ve been excited to attend the festival after reading about it on Southern Fried Science but haven’t been able to attend, this could be your chance. The flagship event takes place each March as part of the Benthic Ecology conference, but this year the festival has expanded to include a variety of public screenings throughout the country.

The horrifying physiological and psychological consequences of being Aquaman

July 18, 2012December 27, 2012 Andrew Thaler 20 Comments

Popular Culture

Aquaman. DC Comics. A rational response to seal poaching is to lob a polar bear at the aggressors.

Aquaman may not be everybody’s favorite superhero, but since his creation in 1941, he has been among DC’s most enduring icons. During the Golden Age of comic books, he held his own against Superman, Batman, and Wonder Woman. Silver Age Aquaman was a founding member of the Justice League. His powers, tied to the ocean, forced writers to create a compelling, complex hero with explicit limitations. In the early days, when Superman’s strength was practically infinite, and Batman’s brilliance was unmatched, Aquaman had to become more than just a superhero, he had to be a person.

If Superman existed to show us how high the human spirit could fly, and Batman to show us the darkness within even our most noble, Aquaman is here to show us the world that triumphs in our absence. The ocean is not ours, and no matter how great our technology, we will never master it as we have mastered land, but Aquaman has. Through this lonely ocean wanderer, we can experience a world that we can never truly command. In many ways, Aquaman was stronger than the Man of Steel and darker than the Dark Knight. He knew loneliness that the orphan and the alien exile never could.

Roll on, thou deep and dark blue Ocean – roll!
Ten thousand fleets sweep over thee in vain;
Man marks the earth with ruin – his control
Stops with the shore; — upon the watery plain
The wrecks are all thy deed, not does remain
A shadow of man’s ravage, save his own,
When for a moment, like a drop of rain,
He sinks into thy depths with bubbling groan,
Without a grave, unknell’d, uncoffin’d, and unknown.

Byron

Even though Aquaman had to fight harder, endure the jokes of other, less limited heroes, and find relevance in an ecosystem hostile to the humans that had to empathize with him, Aquaman was never forced to confront the truly horrifying consequences of life in the ocean.

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Watch Episode 4 of Blue Pints: Sea Grant and Sea Monsters

July 13, 2012October 27, 2013 Andrew Thaler 2 Comments

Uncategorized

httpv://www.youtube.com/watch?v=RIfiPiQJ3pU