Sorry if the article's been linked before, I found nothing on a search but who knows.
I imagine Mark knows about it, but just in case he doesn't
http://rsbl.royalsocietypublishing.org/content/early/2010/03/25/rsbl.2010.0092.full
Social learning in a non-social reptile (Geochelone carbonaria)
very interesting, to me at least
I imagine Mark knows about it, but just in case he doesn't
http://rsbl.royalsocietypublishing.org/content/early/2010/03/25/rsbl.2010.0092.full
Social learning in a non-social reptile (Geochelone carbonaria)
very interesting, to me at least