What is the buzzard chasing?

Have a look at this. Is the buzzard chasing a bobcat or a coyote.
You guys weren’t kidding about haw aggressive the black buzzards are.

Looks like a domestic cat to me.

Do think it’s some kind of feline

Same here, but I have never seen that!

if ya zoom in it looks like a smaller buzzard

This

yep, they will get on cow giving birth

SSS the black headed bastards….

Red headed turkey vultures are good….

Black vultures and cara cara’s

It does sort of look like a smaller buzzard. Head pointing toward the other buzzard.

Yessir, they're bad news for a new momma cow.