The Humphead Wrasse is the largest living species of wrasse, growing up to 2 metres long (large males)
and weighing up to 180kg. It is also known as the Maori and the Napoleon Wrasse.
Above is an older juvenile.
Older adult with humphead.
It is native to the Indo-Pacific region, particularly along the East African coast, Indonesia and the Great Barrier Reef.
Part of nature's system of checks and balances, they are important to the health of reefs - the thick lips allow eating of spiny prey such as
the Crown-of-thorns Seastar which are voracious predators of coral.
They are all born female. Although they can live to some 30 years, many don't get the chance
since they are critically endangered by over-fishing and habitat degradation.