Ava

@Lee Ann van Leer Very helpful! Thank you!

1) Crows actually are not the biggest culprit in killing baby song birds in fact it's more the squirrels and chipmunks that do the most damage. 2) I see them in my neighborhood.  I don't know if I could see their nest, but will be keeping my eyes open now.  I did watch a group of them chase an owl into a tree.  Yelling at it the whole time.  It was very interesting! 3) I've seen ravens in the Yellowstone National Park.  I didn't at the time know if it was a crow or raven.  Looking back now it was defiantly a raven.  He was huge and had those beautiful neck feathers. 4) They seem like they can let other animals know there's a predator around.  They disperse seeds and clean up road kill Lol.