This is Microraptor, a four-winged carnivore nearly two feet long that ate fish,

This is the microraptor,a carnivorous four-winged dinosaur that was almost two-feet long,ate fish,and lived about 120 million years ago.Most of what we know about it comes from fossils that look like this.So, is its coloration here just an artist's best guess?The answer is no.We know this shimmering black color is accurate because paleontologists have analyzed clues contained within the fossil.