Browsing the "Z Podcast" Category

Episode 7: Colouration in fossils

November 15th, 2012 | by David Marshall

Animals and plants use colour for a variety of reasons including absorbing solar radiation, camouflage and communication including sexual display. [&hellip


Episode 5: Mistaken Point

October 15th, 2012 | by David Marshall

The biota of the Ediacaran period (635 – 541 ma) is of critical importance to our understanding of the origin of [&hellip


Episode 3: Amber and parasitism

September 15th, 2012 | by David Marshall

In our first episode on the early origins of life, we discussed how without symbiosis or mutualism (the co-operation of [&hellip


Episode 2: Isotelus rex

September 1st, 2012 | by David Marshall

In June we got the opportunity to speak to Dave Rudkin, curator of arthropods at the Royal Ontario Museum, Canada. In [&hellip



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