Jacques Reisse - Université Bordeaux 1

La définition
de l’espèce
selon E. Mayr
“A A species is a reproductive community of
populations (reproductively isolated from
others) that occupies a specific niche in
nature”
mais
“Evidently, the last word has not yet been
said about the species concept in
uniparentally reproducing organisms,
particularly prokaryotes”