Category Archives:

sharks

Crowdfunded shark research: Protect coastal shark migrations

marine science, Natural Science, Science, sharksJuly 9, 20150

Bryan Keller just graduated with his M.Sc. from Coastal Carolina University. For his thesis, he investigated the effect of familiarity on the social preferences of lemon sharks while researching at the Bimini Biological Field Station. Bryan and his team showed that lemon sharks do indeed prefer familiar individuals. Imagine this: You have two classes of […]

A Playlist for Shark Week

marine science, Natural Science, Science, sharksJuly 7, 20150

Rachel Pendergrass is a writer, performer and science communicator in Atlanta, Georgia. She is the assistant director of the Dragon Con Science Track, a program contributor for the Atlanta Science Festival, and producer/host of a monthly science variety show called Solve for X. When she’s not sciencing, you can find her performing as a storyteller, […]

Does Shark Week portrayal of sharks matter?

Blogging, marine science, Natural Science, Popular Culture, Science, sharksJune 29, 2015

I’ve been critical of factual inaccuracy and fearmongering on Shark Week documentaries for years. But how big of a problem is this, and how do we know? I asked some of the authors of three recent scientific studies*  to summarize the evidence. Many species of sharks are in desperate need of conservation. Twenty-four percent of all known species […]

Dusky Sharks: Whale Killers

ecology, Natural Science, sharksMay 17, 2015

It’s generally thought that baleen whales are too large to be successfully attacked by most marine predators.  Orcas are typically considered the only real predatory threat to large whales, and even they have to use teamwork to take down a young whale.  Large sharks, which also sit near the top of the marine food web, […]

A request to environmentalists and journalists discussing shark fin ban legislation

Blogging, fisheries, marine science, Natural Science, Science, sharksMarch 23, 2015

Many of the U.S. state-level shark fin bans which make it illegal to buy, sell, or possess shark fins include exemptions for smooth and spiny dogfish, i.e. by far the most common species of sharks caught by U.S. fishermen. Some of these fisheries have significant conservation concerns associated with them. Much of this fishing is not currently […]

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