Funding for a Dunedin penguin hospital that's saved 6 per cent of the nation's yellow-eyed-penguin population is set to run out this month.
Yellow-eyed Penguin Trust general manager Sue Murray said funds raised by the trust to run the hospital with the Otago Polytechnic, St Kilda Veterinary Centre and Penguin Place would run out on March 17.
Penguin Hospital co-ordinator Dr Lisa Argilla said 30 yellow-eyed-penguins had been treated at the hospital in the past seven weeks - a "significant percentage" of the current mainland population.
"Without treatment, none of these birds would have survived."
The end of the hospital meant Otago penguins needing serious treatment would be treated in Wellington.