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Ara macao

(Scarlet Macaw)

Overview

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The Scarlet Macaw has a long pointed red tail, head , and shoulders , yellow and blue wings , and bright blue back. They are about 85cm long. These noisy, colorful birds can be found in riverside tropical rain forests . All 18 species of macaws are threatened. They are one of the largest birds in the New World. Now, these wonderful birds are being threatened. There are hardly any more of these species left. In fact, they're listed under one of the endanger species. The primary dangers are habitat loss and heavy exploitation for the pet trade. It is a amazing how some of the macaw live to be 80 years old . They are easily tamed and can be trained to imitate the human voice. Scarlet Macaw is one of many parrots that is very smart.

Interesting Facts

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Common Names

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Click on the language to view common names.

Common Names in Dutch:

Macao

Common Names in English:

Scarlet Macaw

Common Names in French:

Ara rouge

Common Names in German:

Arakanga

Common Names in Italian:

Ara rossa e gialla

Common Names in Japanese:

コンゴウインコ

Common Names in Portuguese:

arara-canga

Common Names in Spanish:

Guacamaya roja

Description

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Physical Description

Color:

Has a long red pointed tail, head , and shoulders , yellow and blue wings , and bright blue back.

Size/Age/Growth

Weight : 900-1100g

Length : 85-90cm

Habitat

Forests and tall palms growing in swamps or alongside rivers .

Vegetation: tropical lowland evergreen forest, tropical deciduous forests, gallery forests • Maximum Elevation: 900 meters • Foraging Strata: Canopy • Center of Abundance: Lower tropical: lowlands, lower than 500 m.; tropics. • Sensitivity to Disturbance: Medium

Typically found at an altitude of 0 to 4,701 meters (0 to 15,423 feet).[1]

Ecology: List of Habitats :

Biology

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Diet

Plan fruits, figs, berries and nuts. During the breeding season also insects and their larvae. Although their diet consists mainly of fruits, seeds, nuts, leaves and bark , they also feed on small animal life.

Reproduction

Macaws are monogamous. Breeding takes place during the first half of the year. The nest is usually in a hole at the top of a tall dead tree . The hole may previously have been made and used by a woodpecker. The female lays one or two eggs and incubates them for 24-26 days, while the male feeds her.

On hatching , the young are blind and almost naked. The eyes open after 7-14 days. At first only the female feeds the young, but after about a week the male joins in. The young are fed by the parents' regurgitation of partially digested vegetable crop contents.

The young are born featherless. At ten weeks they are covered with feathers and the wings and tail have attained their full length . At six months it is hard to distinguish the young from the parents.

After the breeding season is over they molt . The old worn and faded feathers fall out and are replaced by new ones. The molt is gradual and takes place over several months.

Behavior

Macaws usually live in pairs and a number of pairs may congregate with others to form a flock of several hundred individuals. There are regular roosting sites and in the early morning the flocks fly some distance in search of food. They return to spend the night in the roosting trees just before sunset, flying above the forest canopy .

Macaws use their beaks as an aid in both eating and as a "third foot" when climbing . Food is obtained using the beak. The beak is strong and is used to crush the seeds and nuts, while the thick fleshy tongue is used to move the food around. Very hard nuts are cracked open after the macaw files down the thickness of the shell in one place. This is done with the lower part of the beak.

Taxonomy

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Synonyms

Ara macao (Linnaeus, 1758) • Ara macao macaoPsittacus Macao

Notes

Name Status: Accepted Name .

Last scrutiny: 23-Jan-2007

Similar Species

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Members of the genus Ara

ZipcodeZoo has pages for 29 species and subspecies in this genus:

A. ambigua (Great Green Macaw) · A. ambigua ambigua (Great Green Macaw) · A. ambiguus (Great Green Macaw) · (Blue and Gold Macaw) · A. atwoodi (Bahia Rufous-Vented Ground-Cuckoo) · A. auricollis (Golden-Collared Macaw) · A. autocthones (Brown-Backed Parrotlet) · A. caninde (Wagler's Macaw) · A. chloroptera (Red and Green Macaw) · A. chloropterus (Red and Green Macaw) · A. couloni (Blue-Headed Macaw) · A. cubensis (Cuban Macaw) · A. erythrocephala (Jamaican Green-And-Yellow Macaw) · A. glaucogularis (Blue-Throated Macaw) · A. gossei (Yellow-Headed Macaw) · A. guadeloupensis (Lesser Antillean Macaw) · A. macao (Scarlet Macaw) · A. macao macao (Scarlet Macaw) · A. manilata (Red-Bellied Macaw) · A. maracana (Blue-Winged Macaw) · A. militaris (Military Macaw) · A. militaris militaris (Military Macaw) · A. nobilis (Red-Shouldered Macaw) · A. nobilis nobilis (Red-Shouldered Macaw) · A. rubrogenys (Red-Fronted Macaw) · A. severa (Chestnut-Fronted Macaw) · A. severa severa (Chestnut-Fronted Macaw) · A. severus (Chestnut-Fronted Macaw) · A. tricolor (Hispaniolan Macaw)

More Info

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Further Reading

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal March 06, 2008:

Identifiers

Footnotes

  1. Mean = 235.270 meters (771.883 feet), Standard Deviation = 385.640 based on 137,428 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
Last Revised: 7/15/2012