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1 - Tasmanian Devil Joeys

Taronga Western Plains Zoo is pleased to announce the arrival of two healthy litters of Tasmanian Devil joeys! According to keepers, this is one of the most successful years to date for the Zoo’s Tasmanian Devil conservation breeding program.

The first litter of three joeys arrived on March 19 to mother Lana. Keepers were recently able to take a close look at each joey and confirm their sex (two males and one female). Another female, Pooki, birthed four joeys more recently on June 19, which are yet to emerge from the pouch.

“We’re very pleased to see nurturing, maternal instincts from both Lana and Pooki, who are both two-year-old females and first-time mothers,” Taronga Western Plains Zoo Senior Keeper Steve Kleinig said.

“The three joeys born in March…are now weaned (meaning they have left mother Lana’s pouch) but they still remain close by her side. They are now playing with each other and exploring independently outside the den.”

“The four joeys born in June are starting to open their eyes and become more aware of their surroundings. While they are still attached to their mother's teats, we’re expecting they will begin to leave their mother’s pouch in the coming weeks,” Steve said.

2 - Tasmanian Devil Joeys

3 - TWPZ Keepers Hayley Brooks  Karen James and Rachel Schildkraut with Tasmanian Devil JoeysPhoto Credits: Taronga Western Plains Zoo (Image 3: Keepers Hayley Brooks, Karen James, and Rachel Schildkraut)

Taronga Western Plains Zoo is part of a national insurance population program designed to help save the Tasmanian Devil from becoming extinct as a result of the Devil Facial Tumour Disease*.

The Zoo’s breeding success this year is the result of a more targeted approach, and has benefited from favorable breeding recommendations. These are based on the unique characteristics and genetics of a breeding pair and, combined with their compatibility upon meeting, can determine breeding success.

“We are continuing to collaborate with other breeding institutions to improve the long-term viability of our program, such as Devil Ark in the Barrington Tops, where Lana and Pooki came from, and Tasmania’s Trowunna Wildlife Park, where the father originated,” Steve said.

Taronga Western Plains Zoo has two breeding facilities for the Tasmanian Devil located behind the scenes. The Zoo has bred 31 healthy Tasmanian Devil joeys so far - a significant boost to the regional zoo-based insurance population of this endangered species.

With Tasmanian Devil numbers in the wild currently dwindling to between 15,000 and 50,000 individuals, every birth is significant. The mainland breeding program of which the Zoo is a part could play an important role in helping to re-establish healthy wild populations of the species in Tasmania if needed in future.

The Tasmanian Devil (Sarcophilus harrisii) is a carnivorous marsupial of the family Dasyuridae. It was once native to mainland Australia, but it is now found only in the wild on the island state of Tasmania, including tiny east coast Maria Island where there is a conservation project with disease-free animals.

The Tasmanian Devil is the size of a small dog and became the largest carnivorous marsupial in the world following the extinction of the Thylacine in 1936. It is related to Quolls and distantly related to the Thylacine.

It is characterized by its stocky and muscular build, black fur, pungent odor, extremely loud and disturbing screech, keen sense of smell, and ferocity when feeding. The Tasmanian Devil's large head and neck allow it to generate among the strongest bites per unit body mass of any extant mammal land predator, and it hunts prey and scavenges carrion as well as eating household products if humans are living nearby.

A breeding Tasmanian Devil female can produce up to 50 young that are about the size of a grain of rice. Competition for survival is fierce, and only the first four joeys are able to latch onto the mother’s teats.

In 2008, the Tasmanian Devil was assessed and classified as “Endangered” by the IUCN. In 2009, the Australian Government also listed the species as “Endangered”, under national environmental law.

*Devil Facial Tumour Disease (DFTD) is an infectious cancer that only affects Tasmanian Devils, and is transmitted through biting, fighting and mating. Since the first official case of DFTD in Australia in 1996, there has been a decline of up to 50-70 per cent of the Tasmanian Devil population across the majority of Tasmania.