Despite a pigeon’s lack of depth perception they actually have better eyesight than humans.
They can see ultraviolet light and have a 340 degree field of vision.
Pigeons Have Better Eyesight Than Humans
Their eyesight is better than humans and with the addition that they can also see ultra-violet light too.
Pigeons can also see in colour.
Unlike human eyes, pigeons find it easier to focus on stationary objects than moving ones.
Typically as in prey animals, pigeons have monocular vision, their eyes located on either side of their heads.
They have a 340 degree of field of vision.
They Lack Depth Perception
One of the characteristics of pigeons is that they continuously bob their heads.
The motion has been explained as an act of balance because of the way their legs are situated on their bodies, but there is another factor involved.
This is to compensate for their lack of depth perception.
When viewing objects, especially when moving on the ground, they have to constantly refocus their eyesight.
As you would expect of an avian species, their downward sight is very well developed and ground focused.
The composition of their eyes have developed in this manner.
Pigeon Eye Shape
Birds, including pigeons, have larger eyes in proportion to their body size than other animals.
The shape of their eyes is also different.
The lenses are much flatter.
Because they basically have monocular type vision, a pigeon’s range of vision is far greater than that of a binocular type like an owl.
In fact, by their sideways monocular vision, pigeon’s sight is twice as good as humans.
Pigeons Are Ever Watchful
Have you ever tried to sneak up on a pigeon?
It’s pretty difficult, if not impossible.
As feral birds, they are survivalists and very aware of what’s going on around them.
When they are bumbling along on the ground, you may think they are in another world entirely, but they are not.
Pigeons are ever watchful and their good eyesight helps keep them out of danger, despite the constant refocusing they have to contend with.
Many times in well-trafficked areas they seem oblivious when humans approach but don’t believe it, they are well aware of you.