Southern Fried Science

The Semester I Got Crabs

May 14, 2012October 27, 2013 Guest Writer 2 Comments

Science

Shannon is a student who participated in my blogging workshop as part of her Science and Nature Writing class earlier this semester. He she recounts her experience conducting independent research at the Duke University Marine Lab.

This past semester I was simply enjoying my life and doing what college students do when it happened: I got crabs. Sixty-four of them, to be exact. Never before had I experienced such prolonged irritation; before long I was just itching to get rid of them. For weeks I was sure that I had made a foolish mistake, vowing to be more careful in the future. Now, I’m not talking about Pthirus pubis, the sexually transmitted disease—get your mind out of the gutter! The crabs I’m referring to are Clibanarius vitattus, the striped hermit crabs that haunted my dreams and terrorized my every waking moment for the duration of my first ever independent study experiment.

Read More “The Semester I Got Crabs” »

#SciFund Returns: Can an abalone in a bag save two on the reef?

May 10, 2012May 10, 2012 Andrew Thaler

Science

#SciFund, a month long initiative to raise funds for a variety of scientific research projects, is once again upon us. Project leaders post a project description and an appeal for funds, and members of the public are invited to make small donations to projects that they deem worthy. Donations come with rewards such as access to … Read More “#SciFund Returns: Can an abalone in a bag save two on the reef?” »

#SciFund Returns – A Climate for Castrators?

May 9, 2012 Andrew Thaler 2 Comments

Science

Shark fin bans: A storify of this week’s twitter discussion

May 8, 2012 David Shiffman 20 Comments

Conservation, Science

Earlier this week, I asked my twitter followers what they thought about shark fin bans, which prompted a long and stimulating discussion. What follows is my first attempt at “Storify”, shared in the hopes that the discussion can continue here.

As I’ve said before, I’m not a big supporter of shark fin bans because they don’t allow for sustainable, well-managed fisheries to supply the market. Additionally, they promote the common (and false) belief that shark fin soup is the only major problem facing sharks, and don’t address many of the other important issues associated with shark conservation.

Instead, I favor a comprehensive approach to shark management, including requiring that sharks be landed with fins attached (i.e. a ban on “finning” but the fins can still be used if the shark is landed whole), special protections for threatened and endangered species, science-based fisheries quotas for species that can sustain fishing, time/area closures or gear restrictions when necessary, and careful monitoring (including requiring that all fishing nations report the species composition of their catch).

Check out the great discussion if you missed it, and let me know what you think of this important issue in the comments of this post.

Personal Sustainability Challenge May Edition – ditching the disposable razors

May 7, 2012May 4, 2012 Andrew Thaler 5 Comments

Uncategorized

A rigorous documentation of 24 hours of neck-beard growth, highlighting both the coarseness and density of neck-beard hairs.

I am what most people would consider a “well-bearded” individual. According to this graph, I fall rather appropriately into the category of “Sea Captain”. Despite my proud embeardedness, I also play host to a horrifying parasite frequently referred to as a “neck beard”–a foul nest of bristles with a coarseness and consistency that lies somewhere between steel wool and dermal denticles. This means that, appearances aside, I still need to shave, sometimes twice, daily.

If you’re like most American men, this means using either disposable razors or cartridge razors, both of which result in discarded plastic and steel. Cartridge razors, commonly found with an increasingly horrifying numbers of blades, vibrators, laser pointers, and PEZ dispensers, produce less waste but are also more expensive. The average price for the three-bladed monster at my local pharmacy runs about $4.00 a cartridge, and those things don’t last very long–I’m lucky if I can get 2 weeks out of a single cartridge, often less (although, somehow, the very last cartridge in each pack seems to last 3 times longer than the others). In addition to wasting plastic and steel in the actual cartridges, and plastic and cardboard in the packaging, I’m burning around $100 per year.

There are a few possible ways to reduce shaving associated waste. The most obvious is switching to an electric razor–which is what our other beardly blogger did until recently (he now reports that “My beard used to destroy electrics in less than a year.“)–but the cutting heads need to be replaced and they will, eventually wear out. I’m also not a fan of electric razors, I don’t particularly like the shave I get with them. Next on the list are single-blade safety razors, the classic standard of the 1930’s through 80’s. These have the advantage of no plastic, and allegedly get you a closer, cleaner shave than disposables (though I suspect that has more to do with the brush/lather and spending more time on getting a good shave), but the blades are still disposable. So, it appears as though, if I truly want to eliminate as much waste as possible from my shaving routine, I need to take a more traditional approach.

#SciFund Returns: Coping with stress: Coral reefs in Kiribati

May 4, 2012May 3, 2012 Andrew Thaler

Science

Recollections from a future ocean – a short story for eno magazine

May 3, 2012May 3, 2012 Andrew Thaler

Science

eno. is the new literary magazine for the Nicholas School of the Environment at Duke University. Its mission is “to inspire a respect for our environment by engaging in thoughtful expression through the use of artistic, reflective, and creative forms.” This year, I have two poems and one short story featured. Both poems can be found … Read More “Recollections from a future ocean – a short story for eno magazine” »

Aquaculture in NC: Carolina Mariculture Co.

May 3, 2012May 3, 2012 Bluegrass Blue Crab

Uncategorized

2012-03-11_13-22-33_673 — Jay onto his boat, photo by author

Though oyster mariculture isn’t new to places like the Chesapeake Bay, Jay Styron’s Carolina Mariculture Company, based in Cedar Island, NC, is a shining vision of the future in North Carolina. Much of the state’s efforts in aquaculture are directed at tilapia, catfish, and hybrid striped bass, which are grown in ponds on traditional farm land. These are often grown as a means of diversifying an existing farm economy. Mariculture, though, blends this type of aquaculture with commercial fishing to grow seafood in estuaries and inshore regions, creating a saltier crop. In many ways mariculture should be embraced by both farming and fishing communities but is often instead viewed as the strange uncle of the food production family. Enter pioneer Jay Styron, who grows oysters not only for food but also demonstration purposes – and he proudly creates delicious oysters.

#SciFund Returns – Muddy waters: coral health after storm events

May 3, 2012May 3, 2012 Andrew Thaler

Science

#SciFund, a month long initiative to raise funds for a variety of scientific research projects, is once again upon us. Project leaders post a project description and an appeal for funds, and members of the public are invited to make small donations to projects that they deem worthy. Donations come with rewards such as access to … Read More “#SciFund Returns – Muddy waters: coral health after storm events” »

#SciFund Returns: Seahorse Adventures

May 2, 2012 Andrew Thaler

Science