cousinmaraca11

Glaucous Macaw The glaucous macaw is considered to be one of the rarest birds on earth. It is Critically Endangered and could be extinct in the wild. Various Aviculturalists have reported sightings of this bird, but the most recent was in 1992. The alleged sighting was reported to be in the southwest region of Paraguay close to the city of Corrientes. The bird was a male. Origin The Glaucous Macaw is a parrot native to South America. It is threatened. This majestic bird is distinguished by its distinctive blue feather pattern as well as a powerful beak that is capable of cracking open tough nuts and seeds. Glaucous macaws have been known to form long-term monogamous families and both parents assist in raising the chicks. The chicks are fed regurgitated food in the first few weeks of their lives, and then solid foods as the chicks grow. Parents also are a key part of teaching the young macaws how to fly and hunt. The glaucous macaw is considered to be extinct in the wild, yet reports of this beautiful bird's existence are still spreading throughout the world. It is estimated that the glaucous macaw extirpated in the 1800s because of the logging industry and cattle grazing in yatay palm (Butia yatay) groves, where these birds typically gathered their food. The Glaucous Macaw is believed have returned, and is often kept with its larger relative, Lear’s macaw. In terms of habitat The glaucous macaw is able to be found in the sub-tropical forests of South America. They are most often located in areas with many palm trees. They are also known to be highly adaptable to a variety of forest environments. These beautiful birds are also recognized as being very territorial and will defend their nesting and feeding areas from intruders. There have been a lot of reports about the glaucous macaw through the years, but many are considered to be unreliable. The most recent wild claim was reported by an avicultural friend of Ridgely who claimed to have seen four Glaucous Macaws in Califomia. This claim is unacceptable until it is supported with hard evidence. The absence of any reliable evidence of this bird in the past century has led many experts to believe that it is extinct, yet they have always been open to a remote possibility of its existence (Vielliard 1979, Ridgely 1981a, Sick 1985, Chebez 1986a). If it survives it will be very uncommon to witness large numbers. Habitat The Glaucous Macaw is a magnificent bird, known for its huge size and turquoise-blue coloring. The long tail and wings enhance its graceful and agile moves. This bird is an emblem of loyalty and love. Its beak is primarily black and has a unique shape that allows it to break open nuts and seeds, which constitute a significant part of its diet. IUCN has classified the Glaucous Macaw as Critically Endangered. It states that there is only a tiny population of this bird and it is in high-risk of extinction. This species was once widespread but is now found in northern Argentina and south Paraguay and north-eastern Uruguay and Brazil and Brazil from Parana state to the south, where it nests in cliffs alongside major rivers. The Glaucous Macaw was not rare in its limited range, despite the fact that there were no reliable sightings after 1830. Specimens were taken up until the year the year 1860 (in Corrientes). The last known living Glaucous Macaw was displayed at the Buenos Aires Zoo in 1936 and is believed to have come from Brazil. The reassessment suggests that the species is a generalist, and prefers areas of savanna that are interspersed with palm “islands”, and bands of riparian forests along rivers. It was a specialized in the consuming of palm fruit especially those of the yatay (or chatay) palm (Butia). However it also ate ripe and unripe fruits, nuts, berries, and even vegetable matter. It nested on steep slopes and in cliffs sometimes in tree cavities, and laid an average clutch of two eggs. This bird was likely to be gregarious and social, similar to other parrots. It was said that it could live to 14.4 years in captivity, and was a reliable breeder who reproduced year after. The lifespan of the species in the wild was perhaps 50-80 years. This species was a powerful seed disperser, and could have contributed to the success of the yatay palm in its natural habitats. Feeding The Glaucous Macaw is one of the most beautiful parrots. Its presence can have a strong impact on the environment. This huge South American parrot is known for its bright blue feathers, yellow eyes and the teardrop-shaped lappet on the lower part its beak. Up until recently, very little was known about the eating habits and diet of the Glaucous macaw. The earliest detailed references that I have found are two works by H.W. Bates, “The Naturalist on the Amazons” first published in 1863, detailing his 11-year stay in Brazil and later in his book “As Birds of the Brazilian Forests”. Both of these are about the Hyacinthine Macaw (Anodorhynchus aureolarius), but I have no reason to think that they're not applicable to this species. It is probable that the Glaucous Macaw was a particular feeder of palm nuts and also consumed other seeds, fruits, and vegetable matter in smaller quantities. This species' diet was likely influenced by the clearing of forests for agriculture and cattle-ranching by early colonists, and the yatay (Butia) palms from which it got a large portion of its nutrition. In the wild in the wild, the Glaucous Macaw was found in subtropical forests containing the savannahs and cliffs surrounded by palm trees where it nested in tree cavities and on rocky banks, or in the palm fronds' top. The female incubates and lays two eggs per. The young Glaucous Macaws rely on their parents for their care until they fly and fully fledged. Both males and females are committed to their offspring and hunt for food and protect them from predators. Unfortunately the Glaucous Macaw has been extirpated from the majority of its previous range. The disappearance of the magnificent bird is likely due to trapping that continues for the pet industry as well as habitat disruption, especially the massive removal of palm yatays, which could have been their primary food source. The Glaucous macaw is classified as Critically Endangered. Breeding Glaucous macaws usually form long-term monogamous couples and both parents play a role in raising the young. They breed during the dry season when food availability is at its highest. The female will lay two to three eggs which are incubated by the mother for about 28 days. When the chicks are born, they are fed by their parents via regurgitation during the first few weeks of their lives. Then the young macaws begin to explore their surroundings and learn how to feed themselves. They are also taught to fly and forage. Like all species of birds, glaucous macaws are social animals. They are active during daylight hours, and take a break at night. During the night, they will often seek refuge in tree cavities or other suitable nesting places. They are extremely vocal and their calls can be heard throughout the forest during the day. Although it is hoped the species will recover from its decline in the wild, the bird is facing numerous threats, such as the loss of habitat illegal trapping for the pet trade and deforestation. It is estimated that there are less than 20 glaucous macaws living in the wild. The IUCN classifies the bird as “Critically Endangered—Possibly Extinct.” The glaucous Macaw is known as the Lear's macaw or blue-throated hummingbird, and is distinguished by its bright blue feathers. great green macaw is a large parrot measuring 70 centimeters long and has a sturdy beak that is able to break open hard nuts and seeds. The beautiful bird is native to South America and can be found in a variety of habitats such as grasslands, forests, and lowland wetlands. This magnificent bird is a symbol of South American biodiversity. It has a regal appearance with its slim build, lightweight body and bright blue feathers. Its black and curved beak makes it easier to crack open seeds and nuts which are a large part of its diet. It is a beautiful bird that is often seen in birds shows. It is also popular in captivity where it can live for a lifetime.