According to the evolutionary definition of fitness, which of these organisms has shown that they are the "fittest" at this current moment in time?

0 votes
    a female humpback whale that has calved four calves, but is now at the end of her life
    a male salmon that has made his once-in-a-lifetime upstream swim ahead of all other males as well as females and has released all of his gametes
    a young male elephant seal who for the first time has successfully defended a harem of female elephant seals, giving him his first chance to mate
    All of these organisms have the same level of fitness.
asked May 19, 2013 in Biology by anonymous
    

1 Answer

0 votes
a female humpback whale that has calved four calves, but is now at the end of her life
answered May 20, 2013 by Bioshare ~Top Expert~ (34,070 points)

Related questions




...