Actor couple Chris Hemsworth and Elsa Pataky joined conservation groups last month to release 11 of the animals into a wildlife sanctuary in New South Wales, with more releases to follow.
The non-profit park relies on $700,000 of meat, fruit and vegetable donations from big-box stores, but those donations plummeted by 80% in March
The female and her calf were two of three white giraffes known to be living in the sanctuary.