Ep. 244 - Ancient Homes in Fossil Leaves

Plants and arthropods have a long evolutionary history that involves plenty of interaction. If you know where to look, evidence of such history can be found in fossil plant remains. Today we are joined by PhD student, Gussie Maccracken who has discovered the oldest remains of one of the most common, yet poorly understood plant/animal mutualisms on our planet. Did you know that many flowering plants produce tiny homes in their leaves for mites? They do, and it looks like this relationship is very old and very important. Join us for a fascinating discussion about how paleontologists can use plant fossils to gain insights into so many aspects of the living world. This episode was produced in part by Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

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Ep. 205 - Mad About Manzanitas

Today we are taking a deeper look at the most diverse woody plant lineage in western North America. I am of course talking about the manzanitas (Arctostaphylos spp.). Joining us is San Francisco State Professor Dr. Tom Parker who has devoted much of his career to uncovering the ecology and evolution of the manzanita lineage. From mutualistic relationships with rodents and fungi to their dependence on fire, you will soon find that manzanitas play an important role in the ecology of California's natural ecosystems. It is time we start paying these plants the respect they deserve and I hope this episode is a good start to doing just that. This episode was produced in part by Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Lisa, Liba, Lucas, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Rachelle, Benjamin, Eli, Rachael, Anthony, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Brian, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

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