by Nomi Berger
 
Are your favorite felines fascinated by the wide world outside your windows? Have you ever wondered why they seem to LOVE windows, delightfully dubbed “Cat TV,” that much? If so, consider the following reasons:
 
Mental stimulation and continuous entertainment: Watching the outside world -- leaves blowing on nearby trees, people walking along the sidewalk, cars driving down the street, children on bikes riding past or playing on the street -- keeps indoor cats from getting bored. Since different windows afford different views, if possible, provide your cats with several viewing options.

Excellent staring opportunities: Cats are crazy about staring ... and staring … and staring. Much of the time, cats can be found staring blankly through the window at nothing in particular. Can we chock up our felines’ fancy to our human version of daydreaming?

Bird watching: Because cats are natural-born predators, watching birds through the window satisfies their hunting instincts and typically causes them to “chatter” at them. To enhance this experience, place a bird feeder outside and allow your feline friends to carry on this satisfying, if one-sided, conversation with their feathered friends.

Rodent observing: Being prey-driven, cats are always fascinated with and intrigued by the scurrying and scampering of such assorted rodents as squirrels, chipmunks, rabbits and mice. Once again, for your kitties’ comfort and safety, place a cat tree near the window, install a window perch or set up a soft window hammock for them.

Fly swatting: Excelling at eye-paw coordination, cats especially excel in the fine art of fly swatting. If a fly happens to land on a window and buzz around for a bit, cats can instantly put their enviable dexterity to use by swatting away at it for their momentary amusement. Imagine then, how much more fun your felines will have with an exposed screen. And if there should be a small hole in that screen … the game may suddenly expand, escalating from the nimble act of fly swatting to the deft achievement of fly catching.

Sensory Input: An open window provides fresh air, new smells and sounds that are stimulating to our feline friends’ strong senses.

Territorial monitoring: As territorial creatures, cats consider your home and the area around it to be their personal kingdom. A window provides them a safe, elevated vantage point from which to watch over “their” territory. This way they can keep an eye on neighboring cats, passing dogs and every delivery person possible, helping them feel secure and in control.

Sunbathing and Warmth: Cats are true experts in comfort, and sunny windowsills serve as the ideal, cozy spots for long naps in soothing sunbeams. Besides simply feeling good, this warmth helps them regulate their body temperature and contributes to their overall health.

Condensation to lick: Conversely, when the temperature drops and the weather’s cold outside, condensation forms on the insides of most windows, allowing cats to savor these droplets with every lap, lap, lap of their sensitive tongues.

Waiting for you: Cats can often be found looking out the window for their owners to return home -- associating this welcome arrival with companionship and/or food.
 
*On a cautionary note: For your cats’ maximum comfort – and safety – always place a cat tree near the window, install a window perch or set up a soft window hammock for them.

by Nomi Berger
 
Since many cats are active at night, have you, as cat parents, ever wondered if they can see in the dark as they roam around the house? Should you leave a nightlight on when you go to bed or will they be safe -- and happy -- without one?
 
According to veterinary ophthalmologists, while cats can see very well in low-light conditions, this doesn’t mean that they have the kind of night vision people get from wearing night-vision goggles. What it simply means is that in conditions too dark for people to see, they can still see very well. A common misconception is that they can see in total darkness, but some amount of light is required for even their extraordinary eyes to see.
 
Consider, then, the following adaptations within cats’ eyes that enhance their night vision:
- More rod photoreceptors within their retinas: the increased numbers of retinal rod photoreceptors are primarily responsible for dim-light vision. Because a cat’s eyes have more rods than people’s eyes, our feline friends not only see better in the dark than we can, they’re better at detecting motion than we are.
- Tapetum lucidum: this is Latin for a “reflective structure” in the eye beneath the retina that acts as a reflective layer or mirror to reflect light in cats’ eyes. The reflection of light within their eyes helps stimulate more of the above-mentioned photoreceptors that allow cats to have remarkably improved vision in dim or low light conditions. It’s also the reason behind what we, as people, rather lyrically describe as “eyeshine” in cats.
- Slit-shaped pupils: Cats have vertical, slit-shaped pupils that dilate widely, thereby creating a very large opening for light to enter their eyes at night.
 
Cats’ eyes are generally quite similar to people’s eyes in that they’re trichromatic, meaning that their eyes and ours contain three kinds of cones to see the colors red, green and blue. However, the way our feline friends see the world is more akin to the way color-blind people see the world. While cats may still be able to see blue and green, they can, quite easily, get colors like blue and purple or red and pink confused with one another.

Another way a cat’s vision differs from our vision is in their visual acuity or sharpness.
 
On the other hand, cats are nearsighted. They’re unable to clearly see objects as far away from them as people can. In other words, what they see at a distance are blurry objects, while what they see close by are purr-fectly clear and crisp images.
 
Compared with people, cats also have a faster flicker fusion frequency (FFF). This is the rate at which intermittent frames of light are perceived as one steady, continuous picture. The human eye can only detect flicker at 50 to 90 Hz, but because cats have a minimum light detection threshold of up to seven times less than people have, they only require one-sixth of the amount of light we need in order to see.
 
Lastly, skull shape plays an important role when it comes to a cat’s peripheral vision. The further a cat’s eyes are from each other, the more they can see in their peripheral vision.
 
Since, like people, cats cannot see when there is no light whatsoever, should your cats be a “night owls,” it may help to make adjustments around your home so they can more easily and safely navigate their way around. Specially designed keychains, for example, glow in the dark like a small night light, shedding light on an otherwise dark room. Also  available are specially designed glow-in-the-dark and reflective cat collars (some are even equipped with a small bell) that will provide enough of the light cats require as they roam in the middle of the night while you sleep.