Typical symptoms of a sick canary are…
sitting at the bottom of the cage
fluffed up feathers (not due to moulting)
partially closed eyes
loss of appetite–or sometimes a healthy appetite accompanied with weight loss.
If you liked that post, then try these...
"Mango" the Red Factor Canary (red lipochrome) by Editor on January 22nd, 2008
(part2) singing canary cd" canari "chant du canariتغريد الكناري " by Editor on October 14th, 2011
5 Canaries Singing Along with Jazz Music by Editor on March 28th, 2013
6 Steps To Finding The Optimal Cage Placement For Your Pet Canary by Editor on August 15th, 2010
When you decide where you'll ultimately place your canary's cage, keep the following 6 pointers in mind: 1: Aim for a site that's eye level, roughly six feet off of the ground 2: Placing your canary's cage too low (especially on the ground) can cause a great deal of anxiety for your bird.
A canary just singing his song... by Editor on January 22nd, 2008