Southern Fried Science

Irma’s Caribbean devastation, aquaculture, and Okeanos education: Thursday Afternoon Dredging: September 7th, 2017

September 7, 2017September 7, 2017 David Shiffman

Uncategorized

Cuttings (short and sweet):

Watch how goblin sharks feed
Follow the Sawfish Conservation Society on twitter!
Sturgeon survives kidnapping, stabbing, and wildfire. By Amelia Templeton, for Oregon Public Broadcasting
UK coast haven for seabirds becomes a marine protected area. From The Guardian.

Protect Our Oceans: from the ground in Guam and the Commonwealth of the Northern Mariana Islands

September 5, 2017September 5, 2017 Guest Writer

Conservation

Carlotta Leon Guerrero is a former Member of the 23^rd, 24^th, and 25^th Guam Senate. She was also a two-term president of the Association of Pacific Island Legislatures and previously worked as a radio and television journalist in Guam and the Northern Mariana Islands.

In April 2017, President Donald Trump ordered Secretary of Interior Ryan Zinke to examine 27 protected areas established by Presidents Bill Clinton, George W. Bush, and Barack Obama using the 1906 Antiquities Act. Included in the list were four marine monuments in the Pacific Ocean, the Papahanaumokuakea Marine National Monument in Hawaii, Mariana Trench Marine National Monument in the Mariana Islands, Rose Atoll Marine National Monument in American Samoa, and the Pacific Remote Islands Marine National Monument (sometimes referred to as Pacific Remote Island Areas or PRIA), which is made up several isolated islands and atolls under American control. This should have all of us on Guam and in the Pacific concerned, because we are the people who will have to live with the outcome.

Chasing Genius, aquatic brain blobs, hurricanes, bats, and more! Monday Morning Salvage: September 4, 2017

September 4, 2017September 3, 2017 Andrew Thaler

Weekly Salvage

Fog Horn (A Call to Action)

Hurricane Harvey has passed, but its impacts will continue to be felt for years to come. There’s lots of great organizations to donate to, but in the immediate aftermath,it’s often best to donate to local relief programs that already have a ground team in place, rather than national groups that will take weeks to build up their infrastructure. I’m a fan of the Texas Diaper Bank and Portlight Inclusive Disaster Strategies, both of which serve communities that tend to be particularly vulnerable during natural disasters.
Gratuitous self promotion! The OpenCTD and Oceanography for Everyone has been selected as a finalist in National Geographic’s Chasing Genius Challenge! Please help me win the People’s Choice award by voting for the OpenCTD. Visit http://www.natgeochasinggenius.com/video/776, create or sign into your Chasing Genius account, and click the yellow star to vote on my video. Thank you!

Flotsam (what we’re obsessed with right now)

It will take months, if not years, to fully understand the impacts of Hurricane Harvey, which already looks to be the costliest storm in US history. These drone videos give you some idea of the sheer scale of the damage. The Washington Post has an interactive map to help visualize what the equivalent deluge would look like around the world: What the Harvey deluge would look like where you live.

Oil spill impacts, Great Barrier Reef recovery, and the mystery of the Hunley: Thursday Afternoon Dredging: August 31, 2017

August 31, 2017 David Shiffman

Uncategorized

Cuttings (short and sweet):

Watch these bull sharks in Beqa Lagoon, Fiji, in this video by Beqa Lagoon Resort.
Bull sharks in Fiji
Follow marine social scientist Amy Diedrich on twitter!
The impacts of the Deepwater Horizon Oil Spill on Gulf of Mexico shorelines. An introduction to a special issue of research, from the NOAA Response and Restoration blog.

How to help Houston, GameBoy SONAR, buy a lighthouse, and more! Monday Morning Salvage: August 28, 2017

August 28, 2017August 28, 2017 Andrew Thaler

Weekly Salvage

Fog Horn (A Call to Action)

Hurricane Harvey is sitting over the city of Houston, dumping biblical amounts of rain and flooding nearly the entire metropolitan area. There’s lots of great organizations to donate to, but in the immediate aftermath, it’s often best to donate to local relief programs that already have a ground team in place, rather than national groups that will take weeks to build up their infrastructure. I’m a fan of the Texas Diaper Bank and Portlight Inclusive Disaster Strategies, both of which serve communities that tend to be particularly vulnerable during natural disasters.

Flotsam (what we’re obsessed with right now)

Dr. Katharine Hayhoe has become one of the most important voices in Climate Change over the last few years. Her latest, I was an Exxon-funded climate scientist, is a sober look at who where the money really goes and who pulls the strings in the climate change denial industry.
Bandai and Nintendo once made a SONAR that runs on a GameBoy Pocket, and I want one. Has anyone ever encountered one of these rare and wondrous techno chimeras?

Shrinking fish, shipstrikes, and tracking Putin by wildlife. Thursday Afternoon Dredging: August 24th, 2017

August 24, 2017August 24, 2017 David Shiffman

Uncategorized

Cuttings (short and sweet):

Watch this basking shark feed in a video from Basking Shark Scotland
Video by Basking Shark Scotland
Follow Ting-Chun Kuo, a seahorse conservationist who just defended her Ph.D., on twitter!
Climate change is shrinking fish. By Craig Welch, for National Geographic.
More whales are dying from shipstrikes then previously believed, because some sink. By KCBS news.
Scientists attached cameras to penguins. Here’s what they found. By Sarah Gibbens, for National Geographic

Protecting the ocean means lots of rigorous, mundane science.

August 21, 2017 Andrew Thaler

Science

Bathymodiolus manusensis. Photo courtesy Nautilus Minerals.

I have a new paper out today: Population structure of Bathymodiolus manusensis, a deep-sea hydrothermal vent-dependent mussel from Manus Basin, Papua New Guinea.

We sampled two sites in Papua New Guinea where these deep-sea mussels aggregate and looked at their genes to determine if there was any population structure across this relatively small spatial scale (~40 km). We found one homogeneous population. We also looked at representatives from other ocean basins and determined that mussel populations within Manus Basin are younger than those in neighboring basins. This is a pattern we’ve observed in several other studies as well.

This is not, by any stretch, a ground-breaking, paradigm-shifting study. But studies like this, baseline, foundation-building studies, are absolutely essential for conservation biology.

Unflappable Mola Molas, a Cousteau biopic, sharkcats, and more! Monday Morning Salvage: August 21, 2017

August 21, 2017August 21, 2017 Andrew Thaler

Weekly Salvage

Fog Horn (A Call to Action)

Gratuitous self-plug alert! There’s still a few chance left to get your own Unflappable Mola Mola sticker, but they’re going fast. For this and the rest of the Jaunty Ocean Critter series, subscribe to my Patreon campaign and help keep Southern Fried Science and Oceanography for Everyone running!

Flotsam (what we’re obsessed with right now)

Happy Eclipse Day! If you’ve ever wondered what happens in the sea during an eclipse, Rebecca Helm at Deep Sea News has you covered!
This is an utterly amazing video of Blue Whale feeding behavior. Kudos to Slate, who went with the headline “Krill Joy“.

“Thirty years ago, I discovered a new world. I wanted to conquer it when I should have protected it. It’s not too late.” An uncompromising Jacques Cousteau biopic starring Lambert Wilson? Yes, please!

Jetsam (what we’re enjoying from around the web)

Fun Science FRIEDay – Embryonic Gene Editing

August 18, 2017 Kersey Sturdivant

Uncategorized

The world we currently live in would have seemed like science fiction to humans in the not to distant past. Everyday more and advancements transform sci-fi dreams into reality. Most recently gene editing of human embryos has been birthed into the realm of possibility (cheesy pun intended!). In theory gene editing embryos could allow you to choose preferential traits in your soon to be human flesh-blob. That level of ability does not currently exist, but the latest developments in gene editing are still pretty astonishing.

Eggs before gene editing (left), and eggs after gene editing and already undergoing cell division (right)
(Photo credit: Ma et al. 2017)

In a recent study scientists took a human embryo and edited a dangerous mutation from the genes of that embryo; human reality, meet science fiction. Scientists at Oregon Health and Science University, with colleagues in California, China and South Korea, edited embryos, fixing a mutation that causes a common heart condition that can lead to sudden death later in life. The biggest hurdles were producing embryos in which all cells, not just some, were mutation-free, while also avoiding creating unwanted extra mutations during the process. The researchers found that when gene-editing components were introduced with sperm to the egg before fertilization, the success of the process was markedly different from previous approaches. If embryos with the repaired mutation were allowed to develop into babies, they would not only be disease-free but would also not transmit the disease to their descendants.

There’s only one way to get these exclusive, limited-edition Jaunty Ocean Critter stickers!

August 18, 2017August 17, 2017 Andrew Thaler

Blogging

Note: The following is a plug for my Patreon campaign. Funds raised in this campaign go towards keeping the Southern Fried Science servers running as well as research and development for Oceanography for Everyone.

Behold the Unflappable Mola Mola!

Soon after the completion of Jacques Week 2017, I realized that I now had a collection of ocean animals wearing jaunty red cap doodles that were almost purpose made to be turned into stickers. So after a bit of research, a lot of redesigns, and a few test runs, the Jaunty Ocean Critter collection was born! Every month for the next year, I’m releasing a new, limited-edition run of Jaunty Ocean Critter stickers for your amusement, bemusement, and sea-musement. Die-cut on heavy vinyl, these stickers will hold up in the water, on your laptop, or attached to your favorite piece of oceanographic equipment.