What’s Up With This Shark’s Mouth?

Thanks to Opera for sponsoring this video. Click here https://opr.as/06-Opera-browser-bizar... to upgrade your browser for FREE! Port Jackson sharks live off the coast of Australia and have a mouth full of the weirdest shark teeth: pointed in the front and rounded like molars in the back. Do you need a Port Jackson shark pin? Get yours here! https://complexly.store/products/biza... Subscribe to the pin club here: https://complexly.store/products/biza... This month's pin is designed by Courtney Blazon. You can find out more about her and her work here: https://www.courtneyblazon.com/ You can cancel any time by emailing hello@dftba.com Join the newsletter! https://complexly.info/beastsnews Follow us on socials: Instagram:   / bizarrebeastsshow   Facebook:   / bizarrebeastsshow   Bluesky: https://bsky.app/profile/bizarrebeast... #BizarreBeasts #sharks ----- Sources: https://australian.museum/learn/anima... https://animaldiversity.org/accounts/... https://www.sydney.com/destinations/s... https://etyfish.org/heterodontidae/ https://www.flickr.com/photos/8282564... https://pbs.twimg.com/media/EajMmemWA... https://pmc.ncbi.nlm.nih.gov/articles... https://onlinelibrary.wiley.com/doi/a... https://saveourseas.com/mermaids-purses/    • The dark secret of the Port Jackson Sharks...   https://www.nature.com/articles/s4146... https://www.forbes.com/sites/melissac... https://onlinelibrary.wiley.com/doi/a... https://link.springer.com/article/10.... https://link.springer.com/article/10.... https://link.springer.com/article/10....    • Bossa Beguine      • Metamorphosis: One   https://link.springer.com/article/10.... https://www.sharks.org/species https://www.floridamuseum.ufl.edu/dis... https://micronesianconservation.org/j... https://www.nespmarinecoastal.edu.au/... ------ Images: https://docs.google.com/document/d/16...