Southern Right Whales
The once
threatened right whale population on the South African coastline
is now increasing by 7% a year, nearly doubling in 10 years.
The whales come
from the cold Antarctic into the shelter of Walker Bay to mate and
breed. The females produce only one calf each, born after the
mating ritual of the previous year. A cow stays with her youngster
for up to three months in these waters, nursing it until it is
ready to make the return journey south.
There are more
males than females in the spring reunion and whale watchers are
privileged to see an elaborate mating game as a number of
consorting males compete for a female’s attention. But the biggest
creature in the world is the least aggressive lover! Rather than
fighting for sexual rights, the bulls mate one after another with
the same female, each trying to be the one that fertilises her. |