Posted by Mike Heinrich / boakingdom.com on June 04, 2009 at 01:29:45:
In Reply to: Re: A look at ATBs, cages, perch preference, and attitude posted by Bruno on June 03, 2009 at 13:26:32:
I've discussed this topic with Bob Henderson in the past; I don't remember the conversation word-for-word, but in all his years of "hortulanus complex" field work, he's encountered less that 5 (if my memory serves correctly) individuals on the ground.
I've used some heavily cluttered cages over the years, and even now have some Zoo-Med cages with a lot of cover at ground level, but have always found them to prefer perching in the upper rear corners of their enclosures.
Take a look at these set-ups (spanning aprox 15 years from the old photo to the new current photos), do you think these "push" them up to the perches?