Either one of them can whistle or sing, if they enjoy doing so.
A male canary will not lay eggs. If your Roller canary has laid two eggs in two weeks, she is a female canary.
Yes. I tried it on my canary (yellow male one) and he died so I bough a new one.
It mean he is trying to attract her
a male canary sings and has a slightly squarer head and a female only chatters and has a rounder head
No leave them be. If you even touch them the mother canary will reject them.
It was only one idea but i have never heard that one before. I think it's a cute name.
Its bright yellow
You shouldn't because the male will mate with one of them and parakeets hate being lonely and the other one will be left out....
its sad but yes...
Talk about your serious, Erection
Yes, a mouse (female or male) will get lonely if kept alone in a cage. Mice are very social animals and need the company of other mice to be happy.