Why Birds Bob Their Heads When They Walk

All Things Birdie explained why certain birds appear to bob their heads when they walk, although this is just the bird’s head going first, with the rest of the body having to catch up.

What we see is not actually the bird bobbing its head with each step, though they certainly give that perception. What it’s doing is thrusting the head forward then holding it still while the rest of the body catches up the head never moves behind the body and is always pushing out.

This way or walking allows birds to really understand what’s going on around them.

When a bird juts the head forward and holds it stable, it gives the retina time to process the image while waiting for the body to catch up. This is useful for helping them see food or predators and to make sense of their environment.

The narrator also pointed out that not all birds do this because not all birds walk.

Not all birds move their heads when they walk …sparrows and finches don’t walk but hop.