[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

Re: Greg Paul is right (again); or "Archie's not a birdy"



On Fri, Jul 29, 2011 at 2:25 AM, Tim Williams <tijawi@gmail.com> wrote:
> member of Aves makes an animal a "bird", and therefore gives rise to
> the assumption that they possessed behaviors that we associate with
> extant birds, but which have little or no supporting evidence - such
> as powered flight or perching.

Well, most extant palaeognathans do not fly neither perch.

[]s,

Roberto Takata