The 10 Scariest Things About Glaucous Macaw
glaucous Blondie scarlet macaw bird (sources)
The glaucous Macaw is among the rarest birds in the world. It is Critically Endangered and could be extinct in the wild.
This bird has been reported by aviculturists from various countries however the most recent sighting was reported in 1992. The alleged sighting was reported to be in southwest Paraguay near the city Corrientes. The bird was male.
Origin
The Glaucous macaw is an endangered parrot species native to South America. This magnificent bird features a distinctive blue feather pattern and a powerful beak that is capable of cracking open tough seeds and nuts. Glaucous Sinatra Macaws for Sale are known to form long-term monogamous couples and both parents are involved in the raising of the chicks. The chicks are fed a diet of regurgitated food in the first few weeks of life, and then solid foods as the chicks grow. Parents are also responsible for teaching the young macaws to fly and hunt.
The glaucous Macaw is extinct, yet rumors of its existence persist around the world. The glaucous Macaw is believed to have gone extinct in the 1800s because of logging and cattle grazing on yatay (Butia) palm groves, where the birds would gather their food. The glaucous Darling hahns macaw is believed to be making a comeback and is often kept with its larger cousin, Lear's macaw.
In terms of habitat, the glaucous macaw can be found in the sub-tropical forests of South America. They are usually located in areas with a lot of palm trees, and they are known to be highly adaptable to various types of forested habitats. These beautiful birds are territorial and will defend the nesting and feeding areas from intruders.
There have been a number of reports on the glaucous macaw over the years, but most are considered to be unreliable. The most recent claim of a wild incident is an avicultural acquaintance of Ridgely's who claimed to have seen four Glaucous macaws in Califomia. This is a completely absurd claim until it is confirmed with hard evidence. Many experts have concluded that the bird is likely to be extinct since there are no records in the last century. However they have always been willing to accept a slim chance of its survival. If it is able to survive it is highly unlikely to reach huge numbers.
Habitat
The glaucous macaw is a striking bird that is known for its large size and dazzling turquoise-blue coloration. Its long tail and wings highlight its graceful and agile moves. This bird is an emblem of loyalty and love. Its beak, which is primarily black, has a distinctive shape that allows it crack nuts and seeds. They form a large portion of its diet.
The Glaucous Blondie scarlet macaw bird is considered Critically Endangered by the IUCN and the IUCN states that it is a small population and is at a significant chance of becoming extinct. The species was once relatively widespread, but it is found only in northern Argentina and southern Paraguay and north-eastern Uruguay and Brazil from Parana state southwards where it was a nesting place in cliffs along major rivers.
While there have been no reliable sightings of this species since 1830, the Glaucous Macaw seemed not to be very rare in its comparatively small range; specimens were taken up to 1860 (in Corrientes). The last known living Glaucous Macaw was displayed at the Buenos Aires Zoo in 1936 and is believed to be from Brazil.
A reassessment of the historical records suggests that this species was more generalist in its habitat preferences and preferred the savanna ecosystem, which was interspersed with palm "islands" and forests of riparian along river systems. It was a specialist feeder of palm fruit particularly those of the yatay (or chatay) palm (Butia). However it also ate ripe or unripe fruits, nuts, berries, and even vegetable matter. It nests on slopes that are steep or in cliffs, and also in tree cavities.
The bird was likely to be gregarious and social, similar to other parrots. It was reported that it could live to 14.4 years in captivity, and was a reliable breeder that reproduced year after year. Its life expectancy in the wild was between 50 and 80 years. This species was a powerful disperser of seeds and may have contributed to the success of the palm yatay in its natural habitat.
Feeding
The Glaucous Macaw (Anodorhynchus glaucus) is one of the most beautiful of the species of parrots and its presence has an enormous impact on its environment. This massive South American parrot is known for its vibrant blue feathers, yellow eyes, and the teardrop-shaped lipped on the lower part its beak.
Until recently very little was known about the feeding habits of the Glaucous Macaw. The earliest references to this subject that I have found are two works by H.W. Bates' "The Naturalist on the amazons" first published in 1863, describes his 11-year stay in Brazil. Later in his book "As Birds of the Brazilian Forests", he wrote about the similar experience. Both of these references to the Hyacinthine Macaw (Anodorhynchus aureolarius), but I have no reason to think that they're not applicable to this species.
It is likely that the Glaucous Macaw was a specialist for the consumption of palm nuts. It also ate other seeds, fruits, and vegetable matter in small amounts. The diet of this species is likely to have been affected by the clearing of forests by the early colonists for agriculture and cattle ranching, as well as the removal of the yatay palm (Butia yatay) from which it could have gotten its majority of its diet.
In the wild the Glaucous Macaw was often found in subtropical forests that had mountains and savannahs that were surrounded by palm trees, where it nestled in tree cavities and on rocky banks or in the palm fronds' top. On average, a clutch of two eggs was laid and then incubated by the female.
The young Glaucous Macaws are altricial, meaning they rely on their parents to care for them until they're fully grown and fly. Both males and females are extremely dedicated to their young and will constantly hunt for food and defend them from predators.
Unfortunately unfortunately, the Glaucous Macaw has been eliminated from its entire former range. The disappearance of this majestic bird is likely due to the continuing trapping of pets for the pet trade as well as disturbance of habitat, especially the mass removal of yatay palms which it could have gotten its main food supply. The Glaucous chestnut fronted macaw is listed as Critically Endangered.
Breeding
Glaucous macaws are typically monogamous couples and both parents play a role in raising the young. They breed in the dry season, when the food supply is at its highest. The female lays two to three eggs that are incubated by the mother for about 28 days. After hatching they are fed by their parents via regurgitation for the first few weeks of life. The young macaws then begin to explore their surroundings and learn to eat themselves. They also learn to fly and hunt for food.
Like all birds, glaucous macaws are social animals. They are active during daylight hours, and rest at night. They will often seek shelter in cavities in trees or other suitable nesting sites to sleep. They are very vocal and their calls can be heard throughout the forest during the day.
The species is expected to rebound from the decline, but it faces many threats including habitat loss and illegal trapping of the bird for pet trade, and deforestation. It is believed that there are just 20 glaucous macaws that are in the wild. The IUCN has classified the bird as "Critically endangered--possibly extinct."
The glaucous Macaw, also known as Lear's Macaw or blue-throated Hummingbird, is distinguished by its vivid blue feathers. It is a large parrot, with a length of 70 centimeters, and has a strong beak that can break open hard nuts and seeds. This gorgeous bird is native to South America, and it is found in various habitats, including grasslands, forests, dry lowland and wetlands.
This majestic bird is a sign of South American biodiversity. It has a regal appearance, with its slender body, light weight, and vibrant blue feathers. Its beak is curved and black, which aids it break open the nuts and seeds that make up a major portion of its diet. It is a great-looking bird, and it is often seen in shows featuring birds. It is also popular in captivity where it can live a lifetime.