
Argentina has recently become a locus for weird dinosaur fossils. Last year, paleontologists in the country found dinosaur bones so big, they believe they may have belonged to the largest land animal of all time. Now they've found something much smaller, and perhaps odder still: a dinosaur that is only as big as a dog — but is covered in so much plated armor that it sort of resembles an oversized armadillo.
The newly-discovered dinosaur has been given the taxonomic name Jakapil kaniukura, as paleontologists detailed in a recent article in the journal Scientific Reports. Jakapil kaniukura lived roughly 97 to 94 million years ago; walked with two legs instead of four; had tiny arms which resembled chicken wings; possessed a short beak used to deliver sharp bites; and was equipped with a unique ring of armor around its neck.