Tag Archives: trace fossils

Wooster’s Fossils of the Week: Lingulid brachiopod trace fossils from the Middle Jurassic Carmel Formation of southwestern Utah

This is a short trace fossil story with two disappointments, one much more than the other. It involves trace fossils made by lingulid brachiopods, a marine invertebrate group with a very long geological history. The earliest appeared in the Cambrian, … Continue reading

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New paper on predatory drill holes in Cambrian/Ordovician brachiopods (northern Estonia and northwest Russia)

Once again I’m proud to be on Olev Vinn’s team with this new article on predatory drill holes in Cambrian and Ordovician brachiopods. Predation in the fossil record is always interesting, especially in the early Paleozoic. Here is the abstract … Continue reading

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New Paper: Quantifying ecospace utilization and ecosystem engineering during the early Phanerozoic — The role of bioturbation and bioerosion

I am thrilled to announce the publication today of this comprehensive open-access paper in Science Advances: “Quantifying ecospace utilization and ecosystem engineering during the early Phanerozoic — The role of bioturbation and bioerosion“. It was a long time coming after … Continue reading

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