Beelzebufo, the devil frog, to be precise.
Devil frog gives useful advice to his little pal before raiding nest of yummy dinosaur eggs
Credit
From the article linked above:
A team of researchers, led by Stony Brook University paleontologist David Krause, has discovered the remains in Madagascar of what may be the largest frog ever to exist.
The 16-inch, 10-pound ancient frog, scientifically named Beelzebufo, or devil frog, links a group of frogs that lived 65 to 70 million years ago with frogs living today in South America . . . .
“Beelzebufo appears to be a very close relative of a group of South American frogs known as ‘ceratophyrines,’ or ‘pac-man’ frogs, because of their immense mouths,” said Krause, whose research was funded by the National Science Foundation (NSF). The ceratophryines are known to camouflage themselves in their surroundings, then ambush predators.
. . . . Not only was the frog huge, it was powerful in design, had a protective shield, an extremely wide mouth and powerful jaws. These features made Beelzebufo capable of killing lizards and other small vertebrates, perhaps even hatchling dinosaurs.
Remember Tubby, my pac-man frog? Eater of mice, thumbs, toes, and anything else moving within an inch of his enormous mouth?
That’s Tubby as a juvenile. At the time, he ate goldfish. Big goldfish. He graduated to mice within the year.
You bet I can believe Beelzebufo ate dinosaur hatchlings.
D.