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Re: "Cope's Rule" Put to the Test
In a message dated 97-01-21 20:27:45 EST, email@example.com writes:
<< For a refreshingly accurate and readable news account of University of
Chicago paleontologist Dr. David Jablonski's
10-year study testing (and disproving) the validiy of "Cope's rule" ("the
body size of organisms in a particular evolutionary
lineage tends to increase over the long run"), see "The Evolution of Size"
I use a rather different form of Cope's rule: Large organisms tend to evolve
from smaller organisms rather than vice versa. The version of Cope's rule in
parentheses above is obviously false and never needed any kind of 10-year
study for disproof.