As it turns out, rabbits are not entirely at a disadvantage when the lights go out. They possess vision that lets them see better than humans in dim conditions. However, their night-time eyesight has its limitations.
Rabbits have a crepuscular lifestyle—that is, they’re most active at dawn and dusk—capitalizing on the low light to keep an eye out for predators. In line with this behavior, their eyes are indeed adapted for periods when the sun is not at its brightest. Your pet rabbit isn’t completely left in the dark after sunset, thanks to some special visual adaptations which allow them to discern movements and shapes even when it’s not entirely light out.
Can rabbits see in the dark?
Rabbits can see well at night; however, their night vision isn’t perfect. They lack the ability to see in near darkness, but they navigate dusk and dawn very effectively. Their vision in the dark is much better than that of a human.
Rabbits are crepuscular, meaning they are most active at dawn and dusk. Their eyes are designed to function well in these low light periods. They have large eyes relative to their body size, which allows more light to enter. Additionally, the structure of a rabbit’s eye includes more rods than cones, which are the types of cells in the retina that facilitate vision in low light.
That being said, rabbits are not completely dependent on their sense of sight. They have other heightened senses, such as hearing and smell, which help them detect their environment even when they can’t see as well. These other senses are also incredibly useful when navigating their underground tunnels.
What is night vision, and why is this different from rabbit eyesight
Night vision is the ability to see in low-light, near pitch black conditions. It’s generally associated with nocturnal animals such as owls and species of nocturnal cats. For animals to have true night vision, they need a layer of tissue, called the tapetum lucidum, that allows the animal to see in near darkness by reflecting light back through the retina.
Rabbits lack this piece of anatomy, and so even though they can see relatively well in the dark, it’s not perfect vision. Unlike species with true night vision, rabbits can’t see in complete darkness. While your rabbit may navigate twilight well, when the lights go out, they’re not as adept as, say, an owl.
The survival benefits of rabbit eyesight
If you’re a wild rabbit, your world is all about survival. Rabbits have to be alert, because during the day, there are large birds and other predators that can spot you, and at night, there are plenty of animals with excellent night vision looking for a meal. This is why rabbits have a survival instinct to come out around dawn and dusk. It takes the sight advantage away from both the daytime and the nighttime prowlers.
Rabbit eyes are specifically adapted for these twilight hours. Rabbit eyes have more rods, the photoreceptors that give you the upper hand in dim lighting. Thanks to these rods, they’re not just stumbling around as night falls; instead, they’re detecting motion and staying a hop ahead of predators.
Here’s the catch—a rabbit’s keen eyesight in the dark and twilight means they’ve traded off some color vision and detail. But when it comes down to it, they’re ability to see movement and escape danger is what’s most vital. So, next time you see a rabbit nibble on some grass at dusk, remember that their eyes are a secret warning system to give them those few extra moments to run away from predators.
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Recommended Products and Brands
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- Hay: Second Cutting Timothy Hay from Small Pet Select
- Pellets: Oxbow Garden Select Food for Rabbits
- Treats: Oxbow Simple Rewards
- Toys: Small Pet Select Natural Toys
- Enclosure/cage: A rabbit exercise pen
- Rabbit carrier: SleepyPod Mobile Pet Bed