How does creation answer this? It's the scientific consensus that modern birds evolved directly from theropod dinosaurs. [Spirituality & Religion]

We even know now that many or even most theropod dinosaurs had some form of feathers.
What they also had were clawed forearms, some of which turned into wings.

We see those same forearm/wing claws on some modern birds like the emu, the cassowary and the hoatzin.

This makes perfect sense from an evolutionary perspective since modern birds evolved from dinosaurs but how does creation explain it?
Why did god make two different "kinds" of animal with such startlingly similar anatomy when some of them don't even use that anatomy?