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

Re: Fw: parental care (cobra)



> Date: Tue, 23 Dec 2003 11:03:35 +1100
> From: Dann Pigdon <dannj@alphalink.com.au>
> 
> > But to be sure of dinosaur behaviour we have to be able to travel
> > through time.
> 
> Hah! Not even then. There are plenty of extant species for which we
> know almost nothing. Even things as large as whale sharks are mostly
> a mystery, despite a lot of scientific research. Trying to find a
> sauropod or two in the Mesozoic world wouldn't have been as easy as
> you'd think.

Does anyone know of any work on estimating dinosaur population
density?  References?  Many thanks.

 _/|_    _______________________________________________________________
/o ) \/  Mike Taylor  <mike@indexdata.com>  http://www.miketaylor.org.uk
)_v__/\  "It is well to remember that the entire population of the
         universe, with one trifling exception, is composed of others"
         -- John Andrew Holme.

--
Listen to my wife's new CD of kids' music, _Child's Play_, at
        http://www.pipedreaming.org.uk/childsplay/