protostomes
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Ultra-Rare Insect Found in an Arkansas Walmart Parking Lot
A rare species, previously common but thought to be extinct in the eastern U.S., has been rediscovered loitering at a Walmart.
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Giant, Half-Billion-Year-Old Predator Fossil Pulled Out of Canadian Rockies
During the Cambrian Explosion over 500 million years ago, the oceans teemed with weird creatures that were busy redefining what life looked like on Earth. One of those creatures was just chiselled out of the Canadian mountains and is now one of the largest animals known from the time period.