Mixing asiatic species

[Nanette]

i have an Alexandrine and IRN (males) as pets in separate cages, was wondering if I got a female Mustache as a pet kept in a separate cage but in the same room, would that cause any aggression toward the female or males being that they are a different species? Thanks!

 

[Featherluv]

i have an Alexandrine and IRN (males) as pets in separate cages, was wondering if I got a female Mustache as a pet kept in a separate cage but in the same room, would that cause any aggression toward the female or males being that they are a different species? Thanks!

Any parrot has the tendency to be aggressive towards another parrot, even of the same species.
But if you are talking about hormones specifically, I don't know if they would be attracted to a different species. Hopefully someone else with males & females of different species will chime in!