About us: We own the Wild Birds Unlimited nature shop in East Lansing, Michigan,
a store that provides a wide variety of supplies to help you enjoy the birdwatching hobby.

This blog was created to answer frequently asked questions & to share nature stories and photographs.
To contribute, email me at bloubird@gmail.com.

Thursday, October 11, 2018

How long birds sleep on average

Where’s Dolly (Cat)? That is one of the most frequently asked questions at Wild Birds Unlimited, East Lansing, MI. Dolly has lived at our store for many years, but as you may know cats require 16 to 20 hours of sleep each day to function without crankiness. I need about 8 hours a night and what about birds?

Sleep requirements vary slightly for different species. Most of our backyard birds are diurnal, meaning they’re awake during the day and asleep at night. On average those birds probably need about 10 to 12 hours of sleep each night. Nighttime predators on the prowl, however may mean birds only get short little bursts of sleep. Many sleep with only half a brain and one eye open, always on the lookout for danger. Keeping one half of the brain at rest is called unihemispheric slow-wave sleep (USWS). But don’t worry they follow Dolly's lead and can take “cat naps” in the day if needed.

Related Articles:
How Do Birds Sleep? http://how-do-birds-sleep.html 
Where birds sleep http://where-birds-sleep.html
Why geese sleep in the water http://why-geese-sleep-in-water.html
Where birds go at night http://where-birds-go-at-night.html
Do birds snore? Watch the video http://do-birds-snore-watch-video.html
What birds see at night http:/what-birds-see-at-night.html

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