On Wed, 19 Mar 2003 23:57:13 -0000, "ned" wrote:
Martin Sykes wrote:
However, I think frogs can change sex from male to female
depending on the temperature so it's probably possible to work
out the likely ratio of female to male at a given temperature.
Have you any corroboration for that?
Temperature will certainly dictate sexual activity but I doubt they
AFAIR temperature can affect the sex of amphibians while they're in
the egg, though not once they hatch.
Pete The Gardener
A room without books is like a body without a soul.