by Pajarita » Sat Sep 27, 2014 10:20 am
I've never had a single problem introducing new budgies to the flock. They just love to be with other budgies and would accept and bond with the same gender without a problem, too(something that doesn't happen with other species unless the individuals are homosexuals). I have two sisters (Maria and Magdalena) that absolutely love each other. Magdalena is handicapped (no feet) and has a boyfriend she loves and which loves her but she still loves it when her sister flies to her platform and starts kissing and preening her (she tilts her head to the side and closes her eyes). Now, as to what is best.... well, as with everything else, there are two ways of looking at things. If you put yourself first, then keep just one bird as Gordon suggested BUT if you value his happiness and health more than your convenience, then get another one.
Large species can be kept reasonably happy by having a human with them all the time but you simply cannot do it with the small species, especially budgies. They are very small and flighty and a human is just a HUGE, clumsy big thing that can never in a million years begin to interact properly with one. You just can't. You can tame them and they will love us if there is nobody else to love but this is a testament to their need for affection and not our own personal lovability. When you see budgies (same as tiels, lovies, plets, linnies, etc) together and observe their interaction, you realize that it's just plain impossible for a human to do it.
Will you lose some of your attraction to the bird if the bird has a companion of its own species? Yes, you will - but it doesn't mean you cannot retain a great, close relationship with it or that the bird will stop loving you. And, taking into consideration the HUGE improvement in its quality of life, the richness it brings into it and the improvement in its health (reduction of captivity stress which is inevitable when keeping undomesticated species captive) when they have a mate, personally, I would not ever consider having a single one. I would feel guilty and selfish every single second of the day.