Archive for the ‘Media’ Category

Diving Deep Into Phytoplankton: How Tiny Ocean Organisms Help You Breathe — An Interview With GPB

March 21, 2017

You can hear Dr. Elizabeth Harvey’s interview with Georgia Public Broadcasting here.

“You may have learned in school that photosynthesis is how plants use sunlight to turn water into hydrogen and carbon dioxide, its food, and oxygen, which it releases into the air for all of us to breathe. But photosynthesis doesn’t just happen on land – it happens in the ocean.

Phytoplankton are tiny, single-celled algae basically, that live in the ocean,” explained Liz Harvey, Assistant Professor of Marine Science at University of Georgia’s Skidaway Institute of Oceanography, which is located on Skidaway Island. “They conduct photosynthesis just like land plants, trees and grass do, and they are prolific. They grow everywhere in the ocean.”

“There’s lots of different types of phytoplankton, they can do lots of different things,” Harvey continued. “But I think if you take one thing home, it’s that phytoplankton are important  as they produce about fifty percent of the oxygen that you breathe. Land plants produce about half and then phytoplankton produce about half. These tiny little microscopic organisms are actually very, very important for helping to sustain life on earth. “

Producing half of earth’s supply of oxygen is only half of this organism’s job.

“Phytoplankton are eaten quite regularly and serve as food for other small organisms, which are then eaten by larger organisms which eventually lead up to fish, whales and sharks and all the really cool things that we think about when we think about the ocean,” Harvey said. “Although I would think phytoplankton are really cool too! So they serve a very important purpose to sustain the health and viability of fisheries. That’s another reason why we’re so concerned about what they’re doing, where they are, what types of phytoplankton are around – because they serve this purpose in supporting the larger fisheries as a whole.”

Tiny but voracious marine organism studied — video

February 8, 2017

New imaging lab in the news

January 23, 2017

There was a nice article in Saturday’s Savannah Morning News regarding a new imaging lab at UGA Skidaway Institute.

http://savannahnow.com/news/2017-01-20/automated-microscopes-aid-crucial-ocean-work-skidaway

WSAV airs story on UGA Skidaway Institute black gill research

December 16, 2016

Savannah NBC affiliate, WSAV-TV aired an update on Dr. Marc Frischer’s ongoing research into the problem of black gill in Georgia shrimp.

Research reveals black gill kills shrimp

UGA Skidaway Inst scientist talks jellyfish

August 3, 2016

UGA Skidaway Institute of Oceanography’s Dick Lee was interviewed by the local Fox affiliate yesterday about jellyfish. Here is a link to the story.

http://fox28media.com/news/local/tybee-island-may-see-jellyfish-increase-this-month

Skidaway scientist interviewed for sea leval rise TV story

April 26, 2016

UGA Skidaway Institute professor Clark Alexander was featured in a story by WSAV-TV reporter Andrew James regarding sea level rise and coastal flooding. A longer version of this story is scheduled to be included in the station’s storm special this weekend.

STORM WATCH: Coastal Floods reached historic levels in 2015

Skidaway microplastics study get’s front-page coverage

January 27, 2016
Samples of microplastic particles collected off the Georgia coast

Samples of microplastic particles collected off the Georgia coast

A “just-starting” research project into the extent of microplastics pollution on the Georgia coast was featured on the front page of this morning’s Savannah Morning News. Hat’s off to Skidaway Institute’s Jay Brandes and UGA Marine Extension’s Dodie Sanders.

http://savannahnow.com/news/2016-01-26/skidaway-researchers-look-plastics-local-shrimp-fish

Black Gill cruise video on YouTube

December 14, 2015

It’s been a month and a half since we completed the fall Black Gill research cruise, but we’re finally getting around to posting a video on the day. Click on the photo to view the video on YouTube.

Shrimp with Black Gill.

Shrimp with Black Gill.

 

Skidaway Marine Science Day video on YouTube

December 1, 2015

Our annual campus-wide open house event, Skidaway Marine Science Day, was held on Saturday, October 24. Here is a a quick look at the fun and activities.

Skidaway scientist’s study front-cover news

November 2, 2015

Aron Stubbins’ recent work on deep-ocean hydrothermal vents (earlier post) is the cover story for this month’s Nature Geoscience. Wayi to go, Aron!

Aron Cover