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Showing results for tags 'burrowing'.
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600 Million Years Ago, the First Scavengers Lurked in Dark Ocean Gardens, By Asher Elbein, New York Times https://www.nytimes.com/2018/11/30/science/ediacaran-period-predators.html The bizarre organisms of the Ediacaran Period have long puzzled researchers. Fossil discoveries suggest these ecosystems may have been more complicated than once thought. The paper is: James G. Gehling, Mary L. Droser, 2018, Ediacaran scavenging as a prelude to predation. Emerging Topics in Life Sciences. 2 (2) 213-222; DOI: 10.1042/ETLS20170166 http://www.emergtoplifesci.org/content/2/2/213 Yours, Paul H.
I was holidaying on Haida Gwaii (previously known as Queen Charlotte Islands) and had an afternoon on a beach near Tlell. We were actually keeping our eyes peeled for agates but I did come up with one interesting nugget. Maybe somebody knows what this might be?