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Earliest Ediacaran Period fossil footprints of an animal found in China.
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Originally posted by shunyadragon View PostI found an article on fossils of the earliest known tetrapods, but I did not care for the reference, and I am looking for something better. Nonetheless, the fossils for aquatic and land dwelling tetrapods are being found older than previously.
It probably should be noted that further research is indicating that the tetrapod tracks found in Poland a decade ago and from around 18 million years before Tiktaalik were not made by a tetrapod but are instead thought to have been imprints of a fish feeding in a circular pattern or maybe the remains of "fish nests."
Similarly a supposed trackway found in Pennsylvania are thought to be impressions left by fish poop.
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"You're by far the worst poster on TWeb" and "TWeb's biggest liar" --starlight (the guy who says Stalin was a right-winger)
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Originally posted by rogue06 View PostThough highly unlikely any from the Ediacaran.
It probably should be noted that further research is indicating that the tetrapod tracks found in Poland a decade ago and from around 18 million years before Tiktaalik were not made by a tetrapod but are instead thought to have been imprints of a fish feeding in a circular pattern or maybe the remains of "fish nests."
Similarly a supposed trackway found in Pennsylvania are thought to be impressions left by fish poop.
I do not know how to show the pictures here, so anyone who knows can add the pictures.
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I'm always still in trouble again
"You're by far the worst poster on TWeb" and "TWeb's biggest liar" --starlight (the guy who says Stalin was a right-winger)
"Overall I would rate the withdrawal from Afghanistan as by far the best thing Biden's done" --Starlight
"Of course, human life begins at fertilization that’s not the argument." --Tassman
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