The creation of birds did not begin in the Jurassic Period, from a clade of theropod dinosaurs named Paraves.

“Then God said, “Let us make man in our image, after our likeness. And let them have dominion over the fish of the sea and over the birds of the heavens and over the livestock and over all the earth and over every creeping thing that creeps on the earth.” On day five God created the sea creatures and birds.

Genesis 1:20-31
Then God said, “Let the water be filled with many living things, and let there be birds to fly in the air over the earth. So God created the large sea animals. He created all the many living things in the sea and every kind of bird that flies in the air."

John 1:3 KJV
"All things were made by Him; and without him, was not any thing made that was made."

I'd sure like to see evolution create this on its own. 👇 God spoke everything into existence.