This is why populations that get too small are at risk of extinction.
Then just HOW, does the SMALL population (mutants from ONE set of parents) [Hey! Great punk rock band name!] manage to get PAST the SMALL POPULATION EXTINCTION THREAT BARRIER?
347 posted on 02/15/2004 4:57:28 AM PST by Elsie
(When the avalanche starts... it's too late for the pebbles to vote....)