I had a guinea pig called Bubbles when I was a kid. She squeaked like crazy, hated human contact, got straw in her eyes and covered the garden with pellets of ‘used food’ so I couldn’t play football without shoes on. I don’t remember getting her neutered like we did for our cats, so I guessed that guinea pigs were different to cats and dogs where castration can change behaviours. A quick google says my hunch was right, it won’t change their behaviour in any way!
So basically, I don’t know. But the internet says no.
Much of the body’s communication occurs via hormones. Castration disrupts an important part of this system, so for the generic mammal, I would expect some differences in behaviour, at least in relation to reproduction (e.g. in the vicinity of potential mates or competitors). No idea, though, to what extent hormone signaling in guinea pigs differs from that in other species.
Comments
ellencurtin commented on :
ok thanx 🙂
Daniel commented on :
I was just about to check for some literature on this when I saw that I have been evicted, so I am trying to put up at least this one reference that says “The motor copulatory pattern of the rabbit, but not of the rat, hamster, or guinea pig, is affected by castration and hormone treatment“. Congratulations and good luck to you, Ian and Derek! Would be glad to meet you later via the mailing list.