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Using gastropod repair scars, this lecture shows how fossil and modern evidence can reveal changes in crab predation and prey defenses over time.
Explore Archaeopteryx fossils, Late Jurassic ecology, comparative anatomy, preservation, and evidence for how this dinosaur-bird may have flown.
Explore how Triassic aetosaurs, heavily armoured crocodile-line reptiles, are reconstructed through fossils, phylogeny, anatomy, and evidence about their biology.
Using micro-CT scans and isolated bones, this lecture reconstructs the diversity and evolutionary history of Late Cretaceous freshwater fish in Alberta.
Explore the unique adaptations and conservation needs of Canada's Great Plains Short-horned Lizard, focusing on its cold-weather survival and habitat requirements in Alberta and Saskatchewan.
A fossil-rich Early Jurassic deposit reveals how marine communities collapsed during the Toarcian Oceanic Anoxic Event.
Chinese fossils illuminate the dinosaurian origins of birds, the evolution of feathers, and competing pathways to flight.
Explore how Eocene fossils from Canada's High Arctic reveal lush rain forests, diverse mammals, and a warm greenhouse climate unlike the modern Arctic.
A fossil mosasaur tail reveals how similar fish-shaped bodies evolved independently in aquatic tetrapods.
Explore how fossil evidence, bone morphology, and phylogenetic analysis illuminate the evolution of flight and echolocation in bats.
An overview of how planar X-rays, CT scans, and 3D reconstructions reveal fossil anatomy and support vertebrate paleontology.
Biomechanical evidence for how giant Cretaceous pterosaurs launched, flew, and occupied the Mesozoic skies.
Explore ancient mangrove ecosystems and their diverse inhabitants through geological evidence. Discover the fascinating world of prehistoric coastal environments and the creatures that called them home.
Explore how Ice Age megafauna colonized Vancouver Island and the San Juan Islands, and what fossil evidence reveals about their disappearance.
Using Arctic Canada’s geological record, this lecture traces the Permian–Triassic extinction from environmental stress and Siberian volcanism to interrupted recovery.
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