180-Million-Year-Old Fossil Reveals Three Levels of Ancient Food Chain
Sci-News.com,
A fossilized squid-like cephalopod holds crustacean remains in its arm crown and, in turn, represents the remains of the meal…
A fossilized squid-like cephalopod holds crustacean remains in its arm crown and, in turn, represents the remains of the meal…
The Jurassic was a geological epoch that is dated from 201.3 million years ago (from the end of the Triassic period) to 145…
What a lucky find!