I am a marine conservation biologist studying sharks and a science writer. Posts are about science and the environment, science communication, and more! He/him
David Shiffman, Ph.D. 🦈
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The Galápagos is a wildlife haven. But is that enough to protect the rare scalloped hammerhead shark?
And there's an optional add-on field course where you'll live with me on a research vessel in Florida for 3 days, learning how to catch, tag, measure, sample, and release sharks!
Please let me know if you have any questions, and please share with interested colleagues!
Juvenile lemon sharks (Negaprion brevirostris) induce short-term avoidance responses of reef fishes in nursery habitats doi.org/10.1016/j.fo...
My new book is explains the major threats to the ocean from unsustainable fishing, celebrates the amazing people working to solve these problems, and teaches concerned consumers how to "vote with your wallet" and make a difference.
Preorder it today and use code HWSSM for 30% off!
The biggest threat to marine biodiversity is not climate change, plastic pollution, or oil spills- it's unsustainable fishing practices. And while solutions to this problem exist, many people find them confusing or contradictory.
Happy World Ocean Day!
I am thrilled to announce that my second book, "Why Sustainable Seafood Matters," is available for preorder today! 🧪🌍🦑🐟 #SciComm
As climate threats grow, the Trump admin is dismantling the tools scientists use to protect our communities.
Ignoring the science won’t change the reality - it just leaves us less prepared for it.
Article: zurl.co/6jDTk
Ordering this book right now.
Need to make sure @whysharksmatter.bsky.social’s new book becomes a NYT Bestseller
bsky.app/profile/whys...
OMG, well done @threesquare.bsky.social! Tagging @drcatmac.bsky.social @whysharksmatter.bsky.social
