Richard Peters (Zoology, La Trobe University) on animal signal evolution and in particular how animals use movement to communicate. Richard has been working with the Australian Jacky Lizard, and demonstrates their behaviour.

Copyright 2011 La Trobe University, all rights reserved. Please contact for permissions.

Lizard Signalling Behaviour

Podcasts on the discussions of the evolution of animal diversity at individual, population and community levels with a particular focus on animal physiology, ecology and behaviour.

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Dr Sridhar Ravi (Vice-Chancellors Research Fellow, RMIT University) talks about how insects and birds fly, in particular the flight of bumblebees through an aerodynamic obstacle course and hummingbirds flying through discrete and continuous aerial disturbances.

Copyright 2014 La Trobe University, all rights reserved. Please contact for permissions.

Biomechanics of Insect and Bird Flight

Why do we study insects? They’re the most diverse group of organisms in the world, and depending on who you ask there’s anywhere between two to thirty million species. Dr Ken Walker (Curator of Entomology, Melbourne Museum) talks about his role working with insects, and shows off some of his impressive bug collection.

Copyright 2014 La Trobe University, all rights reserved. Please contact for permissions.

Why we Study Insects

Dr Richard Loyn (Research Fellow in Zoology, La Trobe University) on the wildlife of Madagascar, where wildlife conservation competes with food production, poverty, development, population explosion and survival.

Copyright 2014 La Trobe University, all rights reserved. Please contact for permissions.

Lizard Signalling Behaviour

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