How a determined scientist taught an ancient species to migrate again (2013)
nautil.us
nautil.us
Seems to me they were better off not migrating and stopped for a good reason (they're also critically endangered). I don't think throwing money at the problem is going to change those people's bad habits either.
Some Europeans have a bad habit of illegally shooting migrating birds[1] and others have a weird notion of wanting to pay good money to eat them[1], despite the bad taste. No idea if the ibis is suffering from this same practice or was just killed for someone's enjoyment.
[1] http://ngm.nationalgeographic.com/2013/07/songbird-migration...