von Necturus » 2. Jan 2009 11:12
Hey everyone,
BIG NO! do NOT set the ants free in your garden! They are not from around your place, so they carry genetic adaptions to their original habitat. If they would mix with your population, they would weaken the adaptions of the local population. Its called "intraspecific Homogenisation" and needs to be avoided!
Other then that, law prohibits the release of formerly kept animals, to prevent spread of diseases and parasites.
The only option for these ants is to pass them on to someone else or to kill the colony with boiling water. Sorry, but you wouldnt help your enviroment by setting them free.
Ive often read this question on the english part of the forum, only very few here seem to be aware of this problem. If the question comes up again, please remember this thread and pass it on, so this important part of responsible antkeeping can be spread.
Necturus