patrick said:that would be currumbin sanctuary mark?
some of the goodfellow's tree-kangaroos there are melbourne born as the two zoos have a co-operative breeding program. matschie's tree-kangaroo is very common in OS zoos in europe and america and just a couple of other zoos keep the goodfellow's (like san diego). adelaide are now the only zoo that house matschies in australia but unfortunately they are not breeding. not sure why (this could be one for you ben?).
currumbin now hold the last two dorcopsis wallabies left in oz - an unusual looking new guinea forest wallaby that was once bred in large numbers at taronga and melbourne.