- Researchers have found evidence that sharks may have undergone a mysterious extinction event in the Miocene. Based on this, current shark diversity may be only a fraction of what it previously was. https://www.nationalgeographic.com/science/article/mystery-event-caused-shark-populations-to-crash-19-million-years-ago 3 comments science
Linked pages
- Half a century of global decline in oceanic sharks and rays | Nature https://www.nature.com/articles/s41586-020-03173-9 18 comments
- Mid-Devonian Archaeopteris Roots Signal Revolutionary Change in Earliest Fossil Forests: Current Biology https://www.cell.com/current-biology/fulltext/S0960-9822(19)31569-6 1 comment
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