The strange thing is that she did pushups within a minute of putting her in the outdoor enclosure. I didn't notice any difference in the first pushups she did (in comparison to the male's pushups, which he did a few minutes after I put him in). I wonder who she was displaying to, or thought she was displaying to, because like I mentioned, not only was the male not added until later, but not even his scent would have been present. Her pushups appeared to be as exaggerated as his, although after I added him she did her pushups less (both in frequency and intensity) while the male continued to do his, at least until they became more familiar with their new surroundings.