Sea Monsters – Prehistoric Ocean Predators
Earth’s oceans were home to some of the largest, fiercest and most successful predators ever. While dinosaurs ruled the land, huge prehistoric reptiles, sharks and whales hunted in the depths of the sea.
The Sea Monsters exhibition combines real fossils, gigantic replicas, immersive multimedia and hands-on interactives to reveal these ancient monsters of the deep. What can their fossilised bones tell us about how they lived? How do they compare to today’s top ocean predators?
Exhibition opens in September - Program available for booking in Term 4 (2019) and Term 1 (2020).
Primary Science program focus:
Evolution, food chains, food webs and mythbusting.
Secondary Earth Science focus:
Fossilisation, opalisation and evaluating scientific evidence.
English Literature program focus:
The relationship between extinct species, imagination and literature.
Phone: +61 (02) 9298 3655
Fossilised shark teeth, late Oligocene to early Pleistocene, from the Portland region in Victoria ANMM 00050395
Fast Facts - Fossilised Shark Teeth
Shark skeletons are composed of cartilage instead of bone and the teeth are often the only parts of the shark to survive as fossils. The most common finds are from the Cenozoic Era - 65 million years ago to present.
A tooth becomes a fossil when it is buried in sediment (or other material) soon after being lost from the shark's mouth - the sediment stops exposure to oxygen and harmful bacteria. The general fossilisation process varies but it generally takes 10,000 years (approx) for a tooth to become a true fossil. The colour of a fossilised tooth is determined solely by the colour of sediment it's buried in while fossilising.