Episode 81: Coccolithophores
Palaeocast
English - October 01, 2017 16:44 - 49 minutes - 68.4 MB - ★★★★★ - 154 ratingsNatural Sciences Science Education Courses evolution geology palaeontology paleontology science dinosaurs education fossils paleo Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Coccolithophores are tiny unicellular eukaryotic phytoplankton (algae). Each is covered with even smaller calcium carbonate plates called coccoliths and it is these that are commonly preserved in the fossil record. In fact, coccoliths are so small, and can be so common, that they have been able to be employed in areas other than academia.
Joining us is Dr Liam Gallagher, Director Network Stratigraphic Limited and a nannoplankton specialist. In this episode, he explains what coccolithophores are and we explore some case studies of how their coccoliths are being utilised.
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