New Zealand has voted the kakapo its Bird of the Year. It was a tough competition and only a complex election system allowed the big flightless parrot to triumph over its closest rival, the Antipodean albatross.

There even were allegations of election rigging when hundreds of votes came from a single IP address.

But in the end, the kakapo won, marking the second time New Zealanders crowned the chubby parrot their number one bird.

The Kakapo Parrot - A Star Is Born:

It can’t fly and it hides during the day but a critically endangered large parrot is back in the limelight having been named New Zealand’s bird of the year for an unprecedented second time.

The green and fawn kākāpō – the world’s heaviest, longest-living parrot – first won in 2008. After conservation efforts, the population of this large parrot has risen from 50 during the 1990s to 213 now.

Kākāpō – a bird also known as “mighty moss chicken” – used to live throughout Aotearoa, but today survive only on predator-free islands

Male kākāpō emit a loud booming sound to attract females and smell “like the inside of a clarinet case, musty and kind of like resin and wood,” said Laura Keown, spokesperson for the competition.

“The things that make kākāpō unique also make them vulnerable to threats. They are slow breeders, they nest on the ground and their main defence is to imitate a shrub.

“Those qualities worked great in the island of birds the kākāpō evolved in but they don’t fool introduced predators like stoats, rats and cats.”

The world’s most famous Kākāpō is Sirocco, who reputedly thinks he is human after a respiratory illness meant he became the first male to be hand reared.

'Sirocco' - Super Parrot?

Aged 23 – scientists believe kākāpō can live for around 60 years – Sirocco has toured New Zealand to promote the plight of his species.

In 2009, he rocketed to global fame after attempting to mate with zoologist Mark Carwardine’s head during filming for the BBC documentary Last Chance to See with British actor Stephen Fry, who likened the bird’s face to that of a Victorian gentleman.

The video of the incident – with commentary from Fry: “He’s really going for it!” – has had more than 18m views.

No stranger to scandal, the competition this year involved the endorsement by an adult toy store of the polyamorous hihi, or stitchbird, and voter fraud. Volunteer scrutineers found 1,500 votes cast one night were from the same IP address, all for the smallest kiwi species, the kiwi pukupuku or little spotted kiwi.

Entrants could vote for up to five birds, ranking them in order of choice. This year’s poll was pushed back to avoid a clash with New Zealand’s parliamentary election.