Why sharks matter - with David Shiffman

2024 ж. 13 Мам.
14 803 Рет қаралды

Join David Shiffman for a discussion and Q&A about why sharks are some of the most fascinating, most ecologically important, most threatened, and most misunderstood animals on Earth.
David's latest book 'Why Sharks Matter: A Deep Dive with the World's Most Misunderstood Predator' is available now: geni.us/LrxCB9
Subscribe for regular science videos: bit.ly/RiSubscRibe
David will talk about his adventures studying sharks, while you learn about the latest scientific research and trends in how to protect the ocean.
This talk was recorded at the Ri on 24 October 2022.
0:00 Introduction
2:45 The power of public science institutions
4:06 Weird and wonderful shark biology
7:46 The biodiversity of sharks
12:46 Sharks of the UK
16:29 Where do baby sharks come from?
18:51 The Jaws effect and the importance of sharks
26:25 Sharks are threatened
30:29 How we can help sharks
37:07 Why write another shark book?
41:48 Q&A
David Shiffman is a marine conservation biologist who studies threatened species of sharks and how to protect them. An award-winning scientist, writer, speaker, and science educator, his writings have appeared in National Geographic, the Washington Post, Scientific American, a monthly column in SCUBA Diving magazine, in addition to his new book. Dr Shiffman is one of the most followed scientists in the world on social media, and invites you to follow him on twitter, Facebook, and instagram @/WhySharksMatter, where he's always happy to answer any questions anyone has about sharks. He lives in Washington, DC.
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Пікірлер
  • Really interesting talk, and a really infectious enthusiasm by the speaker! I learned a lot, thank you for sharing

    @ItalianPizza64@ItalianPizza64 Жыл бұрын
  • i can listen to the Q&A for ever

    @oldcowbb@oldcowbb Жыл бұрын
  • Very interesting presentation and also appreciate including the Q & A.

    @knurmia@knurmia Жыл бұрын
  • I was fishing off the rocks in North Devon uk,and a basking shark cruised past about 30ft of the rocks with its mouth wide open it was amazing to see 👍

    @richardwright9563@richardwright9563 Жыл бұрын
  • Great, informative, and entertaining discussion!

    @dougsmith6158@dougsmith6158 Жыл бұрын
  • I like sharks! I am one myself. But in any case, sharks are also good people.

    @rexremedy1733@rexremedy1733 Жыл бұрын
    • I liek turtuws

      @npalmi88@npalmi88 Жыл бұрын
    • @@npalmi88 are you a turtuws? I like sharks, and I am also one.

      @rexremedy1733@rexremedy1733 Жыл бұрын
  • faraday selfie joke slayed, well done sir

    @DeathbyKillerBong@DeathbyKillerBong Жыл бұрын
  • I'll admit it. I started watching this as I wasn't sure if it was about 'Jaws' Sharks or Loan Sharks. Few minutes in now. Question answered. I love animals and it must be a quality lecture as R.I., so might as well stay & watch the rest.

    @alternative1999@alternative1999 Жыл бұрын
  • Excellent

    @nikkicox1451@nikkicox1451 Жыл бұрын
  • Amazing stark talk full of adoration! Thank you for being a vo8ce for them!!! One new thing I learned (or already forget) was that some sharks can clone themselves 😀😀 Some people might find that a nice feature to be added to human capabilities 🙈

    @Dr.RiccoMastermind@Dr.RiccoMastermind Жыл бұрын
  • If I had been at the RI to hear this talk I would have liked to have asked Mr Shiffman what he thinks of the contribution George Costanza has made to the field of Marine Biology and whether he and Costanza are by any chance related ........

    @pastblaster3285@pastblaster3285 Жыл бұрын
  • Every time I go water-skiing in the Chesapeake Bay, I'm constantly looking for Bull Sharks

    @scottdorfler2551@scottdorfler2551 Жыл бұрын
  • 37:00 "If you are not paying for an online service that means you are not the customer you are the product"

    @seanwhitehall4652@seanwhitehall4652 Жыл бұрын
  • Is it shark week again?

    @rockets4kids@rockets4kids Жыл бұрын
  • I hope sharks don't go extinct before we do.

    @makeracistsafraidagain@makeracistsafraidagain Жыл бұрын
  • My favorite thing about sharks is how smooth they are.

    @Tereb1@Tereb1 Жыл бұрын
    • Why don't you dip your hands in the ocean and touch some smooth sharks, huh

      @fritzophrenia3146@fritzophrenia3146 Жыл бұрын
    • @@fritzophrenia3146 I just did that actually! Such fun! I'd recommend you try it as well :)

      @Tereb1@Tereb1 Жыл бұрын
    • Yep can confirm, those were some smooth sharks

      @fritzophrenia3146@fritzophrenia3146 Жыл бұрын
    • @@fritzophrenia3146 Glad we're on the same page.

      @Tereb1@Tereb1 Жыл бұрын
    • so smooth they give you shark burn

      @oldcowbb@oldcowbb Жыл бұрын
  • I'm waiting for Kevin O'Leary

    @jhette007@jhette007 Жыл бұрын
  • Shorks

    @cavsterxii2068@cavsterxii2068 Жыл бұрын
  • scientists love 🍕 too

    @wisdon@wisdon Жыл бұрын
  • Because sharks are cool cats!

    @lawrencekassab1226@lawrencekassab1226 Жыл бұрын
  • Sharks love scientists too.

    @Aluminata@Aluminata Жыл бұрын
  • This man is onto something...and he's smart. But honestly I think he needs a hype man to make this idea popular. Otherwise it won't catch on.

    @jimmygreenspan8832@jimmygreenspan8832 Жыл бұрын
  • A

    @elfranne@elfranne Жыл бұрын
  • the sharks will inherit the world😀

    @alasdairwhyte6616@alasdairwhyte6616 Жыл бұрын
  • Which part was racist again? And against who? It wasn’t clear to me.

    @michaeljoefox@michaeljoefox Жыл бұрын
    • Someone said this video was racist?

      @horsetuna@horsetuna Жыл бұрын
  • baby shark doodoodoodoodoo

    @1.4142@1.4142 Жыл бұрын
  • Sharks have a week dedicated to me.

    @mrwideboy@mrwideboy Жыл бұрын
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