Emily Rayfield
Professor of Paleobiology at the University of Bristol. Her research focuses on the functional morphology and evolution of vertebrates, particularly dinosaurs and their respiratory systems.
Best podcasts with Emily Rayfield
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Jul 10, 2025 • 48min
The Evolution of Lungs
Join experts Jonathan Codd, Steve Brusatte, and Emily Rayfield as they unravel the fascinating evolution of lungs. They discuss how lungs began with ancient fish adapting to land, showcasing the incredible transition from gills to lungs. The guests highlight striking continuities in respiratory systems, from tiny birds to massive dinosaurs. Bet you didn't know hiccups trace back to our amphibious ancestors! This enlightening conversation also touches on unique adaptations in birds that enable high-altitude flight, offering a whole new perspective on breathing.
5 snips
Nov 17, 2022 • 56min
The Fish-Tetrapod Transition
In this fascinating discussion, Emily Rayfield, a Professor of Palaeobiology, and Michael Coates, Chair of Organismal Biology, delve into the evolution from fish to tetrapods. They explore how fish adapted to land around 400 million years ago, transforming fins into limbs and swim bladders into lungs. Significant fossil discoveries like Tiktaalik and Ichthyostega reveal crucial anatomical changes. The conversation highlights modern tools revolutionizing fossil studies and the remarkable journey that laid the foundation for the diversity of life we know today.
