Oldest-known jellyfish found hiding in 505 million-year-old

Researchers believe that the ancient, bell-shaped jellyfish would have been 'efficient swimming predators'.

Related Keywords

Canada , Yoho National Park , British Columbia , Toronto , Ontario , Rocky Mountains , Canada General , Jean Bernard Caron , Christian Mccall , Desmond Collins , Joe Moysiuk , David Mckay Royal Ontario Museum , Desmond Collins Royal Ontario Museum , Kootenay National Parks , Fieldwork In Yoho National Park , Royal Ontario Museum , University Of Toronto , Jean Bernard Caron Royal Ontario Museum , Cambrian Period , Burgess Shale , Getty Images , David Mckay , Invertebrate Palaeontology Desmond , Kootenay National , Royal Societyb Biological , Ctp Video , Fossils , Palaeontology , Jellyfish , Medusa , Burgessomedusa Phasmiformis , Cambrian ,