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cyanobacteria

This tag is associated with 5 posts

Cyanobacteria invasions… from space?

They may not come from space, but they can be seen from up there! Learn how microscopic plants called cyanobacteria accumulate in the Baltic Sea, how they’re measured with satellites, and what it all means. Nyla HusainI’m a PhD student at the University of Rhode Island’s Graduate School of Oceanography. I use a small-scale computer […]

Appreciate seafood? Climate change isn’t your friend.

Seafood depends on healthy food webs that support fish populations…but food webs depend on environmental conditions! Read on to learn how changing environmental conditions due to climate change stand to change the base of the food web, with far-reaching consequences. Anna RobuckI am a third year PhD student at the University of Rhode Island Graduate […]

Who benefits from more CO2? Harmful algae.

Climate change will produce both winners and losers, but we might not like who ends up winning! New research shows that toxic cyanobacteria can rapidly adapt to increasing CO2 concentrations and outcompete other more desirable types of algae. Michael PhilbenI recently completed a PhD in Marine Science at the University of South Carolina and am […]

Oil spill first responders: how tiny algae cultivate oil-degrading bacteria

After an oil spill, millions of oil-degrading bacteria are on the scene almost immediately. But how do they survive in regions with no oil pollution? A new study shows that tiny cyanobacteria produce enough oil to maintain a small population of oil-degraders, capable of rapidly multiplying in response to the sudden influx of oil from […]

Abundant bacterial vesicles found in seawater

An abundant species of photosynthetic bacteria is found to release numerous membrane-bound packets. This is the first evidence of vesicle release by photosynthetic organisms. These tiny vesicles could have big impacts on prior knowledge of marine microbial systems. Lis HendersonI am studying for my doctoral degree at the Stony Brook University School of Marine and […]

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