Color Vision In Cats and Dogs

Cats and dogs have the same color vision as humans with a form of red-green colorblindness called deuteranopia. Mainly it means dogs and cats see yellow and blue toys better than red toys.

Can Cats See Colors? http://nblo.gs/iLnYO

— 𝕸𝖗. 𝕭𝖗𝖊𝖊𝖟𝖊 (@kittehboi) June 6, 2011

This is an image from a blog entry in 2011, tweaked slightly. I used the "deficient vision" viewer in GIMP to make the inset. If you don't have GIMP, there is a really cool web page where you can upload photos and see what they look like to a colorblind person, or a cat. See your web site through colorblind eyes with the colorblind web page filter.

If you yourself are colorblind, try the Google Chrome Color Enhancer, a customizable color filter applied to webpages to improve color perception.

https://kittehboi.blogspot.com/2011/06/can-cats-see-colors.html

Do you know someone who is colorblind? These glasses filter out some light to enhance red-green color differentiation. Look for youtube videos of people trying on the glasses for the first time.

@PepiSmartDog #Angelversary at #nipclub

I dressed as a mummer from @PepiSmartDog's first Angelversary.

#nipclub I'm dressed up for da @PepiSmartDog HAPPY 1st Anniversary Memorial! http://twitpic.com/2p37r3

— 𝕸𝖗. 𝕭𝖗𝖊𝖊𝖟𝖊 (@kittehboi) September 16, 2010

The Sound of @GeorgeTheDuck

I found Sanjee's duk!


♪♫♬ The Hills are alive
With the Sound Of Georgie! ♪♫♬

http://twitpic.com/2n7e59 - The hills are alive with the sound of quacking.... LA LA LA LA LA!

— 𝕸𝖗. 𝕭𝖗𝖊𝖊𝖟𝖊 (@kittehboi) September 16, 2010

RT @danapixie: “@sanjeethecat: @kittehboi #FindSanjeesduk http://twitpic.com/2n7e59. the hills are alive.. With the sound of ..quacking..

— Angel Sanjee (@sanjeethecat) September 11, 2010

#LakeWithPetie @petiethecat

Remembering @PetieTheCat.
Photo by Louise Hobson.

Petie was one of my first twitter furends and it just isn't the same without him and mama Louise.

Everyone had a great time at #lakewithpetie! http://twitpic.com/2mlzd7

— 𝕸𝖗. 𝕭𝖗𝖊𝖊𝖟𝖊 (@kittehboi) September 9, 2010

Lots of anipals spent da day at #lakewithpetie. Petie and his dear wifey Pandafur are at front and center.
Update: Mouseover to see names!
1 @petiethecat, 2 @pandafur, 3 @brian106sc, 4 @tabbyteztweets, 5 @parkerskat, 6 @bunnyjeancook, 7 @lilyluwhot, 8 @cheshirek, 9 @meow_girls, 10 @freshotis, 11 @morriscat, 12 @hemmingwayscat, 13 @rassieboi, 14 momWanda, 15 @lilly_the_tortie, 16 @cokiethecat, 17 @leopussman, 18 @santinakitteh, 19 @jinjindoggy, 20 @pixeldoggy, 21 @tinypearlcat, 22 @maggietkat, 23 @duchesscrabtree, 24 @sanjeethecat, 25 @tikka_2, 26 @georgetheduck, 27 @tigerboythecat, 28 @pepismartdog, 29 @cagneythecat, 30 @danapixie, 31 @nocrybabydogs, 32 @mariodacat, 33 @pumpkinpuddy, 34 @pantherqueen, 35 @chloetoby, 36 @kittehboi, 37 @marshallsheldon, Image Map

For browsers that don't support Image Maps:


Don't forget @Pumpkinpuddy's picture book, "Summer at the Lake with Petie".

Painting @GeorgetheDuck's Floofy Belly

Never fall asleep at a pawty!

@georgetheduck @sanjeethecat painted yourf floofy belly! @boriskitty http://twitpic.com/2l21l2

— 𝕸𝖗. 𝕭𝖗𝖊𝖊𝖟𝖊 (@kittehboi) September 4, 2010