I thought this thread was about dugongs but seems it is more about leopard seal? Would be nice to see some more facts about these dugongs and get away from personel opinions that everyone seems to be giving regarding leopard seals, taronga and the aquarium. Forget about breeding leopard seals, should you question whether they should even be kept in captivty at all unless they are properly managed. I was at Taronga six months ago and was told they do not do well in captivity and Taronga has very poor success keeping them due to the temperatures. Was also told that their new enclosure did not have chilling. Hard to call the new area a premier exhibit keeping a species that has specific needs that are not met, and friends I was with were dissapointed that each pool seemed so sterile with no life in the water except the odd seal. Would be nice if taronga kept fish in with the seals and penguins and had more rock work and movement in the water like some of the exhibits overseas.
As for what on earth would be the point in breeding leopard seals, well there are many many points, i guess just as many as keeping leopard seals or keeping a male and female....why not keep a pair of females if there is never a desire to breed.