This ancient tadpole fossil is the oldest ever discovered
Scientists have discovered the oldest-known fossil of a giant tadpole that wriggled around over 160 million years ago.
Fossil Reveals Oldest Known Tadpole That Grew to the Size of a Hot Dog
A 161 million-year-old fossil, linked to a line of extinct frog-like amphibians, is the oldest tadpole ever found.
New Scientist on MSN6d
Oldest tadpole fossil known to science dates back 161 million years
A fossil of a tadpole from Argentina is 161 million years old - and isn't that different from some modern species ...
Smithsonian Magazine on MSN5d
Scientists Unearth the Oldest Tadpole Fossil Ever Found, and It’s a 161-Million-Year-Old ‘Giant’
The oldest recorded fossils of adult frogs date back to around 217 million years ago, in the Late Triassic Period, but the ...
Interesting Engineering on MSN6d
World’s oldest Jurassic-era giant tadpole fossil found, dating back 160 million years
Scientists have discovered the world’s oldest giant tadpole fossil, dating back over 160 million years, in Argentina.
The Columbian1d
Tadpole fossil is oldest ever discovered
NEW YORK — Scientists have discovered the oldest-known fossil of a giant tadpole that wriggled around over 160 million years ...
Greek Reporter1d
Ancient Tadpole Fossil as Big as a Hot Dog Found in Argentina
An ancient tadpole fossil, the oldest ever found, was recently unearthed in Argentina, providing insights into the evolution of modern frogs.
The oldest tadpole fossil ever has been found—and it’s a big one
The discovery in Patagonia shows that frogs have had a tadpole stage for at least 160 million years. Here’s how the ancient frogs compare to those of today.
Popular Science6d
A rock in Argentina turns out to be the oldest tadpole fossil ever found
While they didn’t uncover any dinos, they instead stumbled upon the oldest known fossil tadpole. “The paleontologists found hundreds of adult specimens of the basal ghost frog, the ancestor of ...
Ever-Growing USA on MSN2d
World’s Oldest Tadpole Fossil Reveals Ancient Metamorphosis
Scientists in Argentina have uncovered the world’s oldest tadpole fossil, dating back 161 million years to the Jurassic ...
Science News6d
The oldest known fossil tadpole was a big baby
Among them was a tadpole fossil in a sandstone slab. Evolutionary biologist Mariana Chuliver at the Félix de Azara Natural History Foundation in Buenos Aires and her colleagues identified the ...