Well, considering we rescued one from the wild who had practically died, I really doubt it.JoJo said:I had goldfish when I was a little kid and as far as I can recall they had just two body language signals: alive and dead ;-)GeneralTwinkle said:Have you had a pet?JoJo said:Not to pick on you in particular but I was anticipating this point coming up and I have to ask: how do you know they like being a pet? It's not like they can tell you in words and as a university biology student I can tell you that body language isn't universal across species, for examples chimps "smile" when they're angry.GeneralTwinkle said:Animals really, really like being pets. They love being it. Domestic animals =/= humans.
You can easily tell what they like/dislike, when they're happy/sad etc...
When chimps smile angrily the rest of their body language shows they're pissed.
Dogs especially, are very emotive. The reaction of getting treats is the same as me coming home, or patting and playing with them. If you've had a pet, and you had trouble telling if it was happy or not, I'm not sure you should have one.
But I have friends and grandparents with dogs and cats and I've seen the owners often ascribe emotions or thoughts that are clearly too complex for that sort of animal onto their pet, so I suspect that often what an owner reads as "happy" is actually "give me more food / water / toys" etc or something different entirely. Stockholm syndrome is a thing too, aside from the joking quip by Tippy above me, perhaps your pets don't realise how happy they'd be in the wild with their own species?
And dogs are actually more intelligent then you think.
You really have to have a pet to see what we're talking about