Blue-fronted parrot in Brazil, video


This 15 August 2019 video is about a blue-fronted parrot in Brazil.

World’s biggest parrot discovered in New Zealand


Relative size of Heracles inexpectatus parrot

From Flinders University in Australia:

NZ big bird a whopping ‘squawkzilla’

Meet ‘Hercules’ — the giant parrot that dwarfs its modern cousins

Australasian palaeontologists have discovered the world’s largest parrot, standing up to 1m tall with a massive beak able to crack most food sources.

The new bird has been named Heracles inexpectatus to reflect its Herculean myth-like size and strength — and the unexpected nature of the discovery.

“New Zealand is well known for its giant birds,” says Flinders University Associate Professor Trevor Worthy. “Not only moa dominated avifaunas, but giant geese and adzebills shared the forest floor, while a giant eagle ruled the skies.

“But until now, no-one has ever found an extinct giant parrot — anywhere.”

The NZ fossil is approximately the size of the giant ‘dodo‘ pigeon of the Mascarenes and twice the size of the critically endangered flightless New Zealand kakapo, previously the largest known parrot.

Like the kakapo, it was a member of an ancient New Zealand group of parrots that appear to be more primitive than parrots that thrive today on Australia and other continents.

Experts from Flinders University, UNSW Sydney and Canterbury Museum in New Zealand estimate Heracles to be 1 m tall, weighing about 7 kg.

The new parrot was found in fossils up to 19 million years old from near St Bathans in Central Otago, New Zealand, in an area well known for a rich assemblage of fossil birds from the Miocene period.

“We have been excavating these fossil deposits for 20 years, and each year reveals new birds and other animals,” says Associate Professor Worthy, from the Flinders University Palaeontology Lab.

“While Heracles is one of the most spectacular birds we have found, no doubt there are many more unexpected species yet to be discovered in this most interesting deposit.”

“Heracles, as the largest parrot ever, no doubt with a massive parrot beak that could crack wide open anything it fancied, may well have dined on more than conventional parrot foods, perhaps even other parrots,” says Professor Mike Archer, from the UNSW Sydney Palaeontology, Geobiology and Earth Archives (PANGEA) Research Centre.

“Its rarity in the deposit is something we might expect if it was feeding higher up in the food chain,” he says, adding parrots “in general are very resourceful birds in terms of culinary interests.”

“New Zealand keas, for example, have even developed a taste for sheep since these were introduced by European settlers in 1773.”

Birds have repeatedly evolved giant species on islands. As well as the dodo, there has been another giant pigeon found on Fiji, a giant stork on Flores, giant ducks in Hawaii, giant megapodes in New Caledonia and Fiji, giant owls and other raptors in the Caribbean.

Heracles lived in a diverse subtropical forest where many species of laurels and palms grew with podocarp trees.

“Undoubtedly, these provided a rich harvest of fruit important in the diet of Heracles and the parrots and pigeons it lived with. But on the forest floor Heracles competed with adzebills and the forerunners of moa,” says Professor Suzanne Hand, also from UNSW Sydney.

“The St Bathans fauna provides the only insight into the terrestrial birds and other animals that lived in New Zealand since dinosaurs roamed the land more than 66 million years ago,” says Paul Scofield, Senior Curator at Canterbury Museum, Christchurch.

Canterbury Museum research curator Vanesa De Pietri says the fossil deposit reveals a highly diverse fauna typical of subtropical climates with crocodilians, turtles, many bats and other mammals, and over 40 bird species.

“This was a very different place with a fauna very unlike that which survived into recent times,” she says.

This research was funded by the Australian Research Council and supported by the Marsden Fund Council from Government funding, managed by Royal Society Te Apārangi.

This 7 August 2019 video, in Spanish, is about the recent discovery of Heracles inexpectatus, the biggest parrot ever.

Good rare Bolivian parrots news


This April 2014 video says about itself:

The Critically Endangered Blue-throated Macaw is found in only one place on earth: the Beni Savannas of Bolivia. This complex ecosystem of grasslands, marshes, forest islands and gallery forest is largely in the hands of cattle ranchers and every year untold habitat is lost to intentional burning for pastureland. Today, less than 400 Blue-throated Macaws remain.

Rainforest Trust, in conjunction with American Bird Conservancy and our local partner Asociación Armonía Bolivia, helped create the Barba Azul Nature Reserve, the first and only protected area for the Critically Endangered Blue-throated Macaw.

Artis zoo in Amsterdam in the Netherlands reports today that a record number of young threatened Bolivian parrots have fledged this nesting season.

This is the blue-throated macaw species.

It is endemic to Bolivia. Traditionally, it only nests in holes in urucuri palm trees.

Bolivian landlords had logged many urucuri palm trees for ranching. It was thought the species had become extinct in the 1980s.

Fortunately, some birds were discovered. There is a nestbox campaign to help them, which works.

This nesting season, the record number of 12 young blue-throated macaws have fledged.

Slowly, the population is increasing again.