Macaws |

Blue-and-gold Macaw
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Scientific classification |
Kingdom: |
Animalia
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Phylum: |
Chordata
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Class: |
Aves
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Order: |
Psittaciformes
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Family: |
Psittacidae
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Genera |
Ara
Anodorhynchus
Cyanopsitta
Propyrrhura
Orthopsittaca
Diopsittaca |
Macaws are large colorful
New World parrots, classified into six of the many
Psittacidae
genera: Ara, Anodorhynchus,
Cyanopsitta, Propyrrhura,
Orthopsittaca, and Diopsittaca. They
are the largest birds in the parrot family in length and
wingspan, though the flightless
Kakapo is heavier.
Parrots are zygodactyl, like woodpeckers, having 4 toes on each foot – two front and
two back.
Their native habitats are the forests, especially rain
forests, of
Mexico and Central and South America. They are called
guacamayos in Spanish and araras in Portuguese.
Species in taxonomic order
- Anodorhynchus
- Anodorhynchus glaucus : Glaucous Macaw
Anodorhynchus hyacinthinus : Hyacinth Macaw
Anodorhynchus leari : Indigo Macaw or Lear's Macaw
- Cyanopsitta
- Cyanopsitta spixii : Little Blue Macaw or
Spix's Macaw
- Ara
- Ara ararauna : Blue-and-yellow Macaw
Ara glaucogularis : Blue-throated Macaw
Ara militaris : Military Macaw
Ara ambiguus : Buffon's Macaw or Great Green Macaw
Ara macao : Scarlet Macaw or Aracanga
Ara chloroptera : Greenwing Macaw or Red-and-green
Macaw
Ara rubrogenys : Red-fronted Macaw
Ara severa : Chestnut-fronted Macaw or Severe Macaw
Ara atwoodi : Dominican Green-and-Yellow Macaw
Ara erythrocephala : Jamaican Green-and-Yellow Macaw
Ara gossei : Jamaican Red Macaw
Ara guadeloupensis : Lesser Antillean Macaw
Ara tricolor : Cuban Red Macaw
Ara autocthones : Saint Croix Macaw[1]
- Orthopsittaca
- Orthopsittaca manilata :
Red-bellied Macaw
- Propyrrhura
- Propyrrhura couloni : Blue-headed Macaw
Propyrrhura maracana : Illiger's Macaw or
Blue-winged Macaw
Propyrrhura auricollis : Golden-collared Macaw
- Diopsittaca
- Diopsittaca nobilis :
Red-shouldered Macaw or Hahn's Macaw
Status
The majority of macaws are now endangered in the wild.
Five species are already extinct, and
Spix's Macaw is now considered to be extinct in the wild.
The Glaucous Macaw is also probably extinct, with only two
reliable records of sightings in the 20th century. The
greatest problems threatening the macaw population are the
rapid rate of deforestation and the illegal trapping of birds for the
bird trade.
Birds in captivity
Macaws eat nuts and fruit. They also gnaw and chew on
various objects. They show a large amount of intelligence in
their behaviour and require constant intellectual
stimulation to satisfy their innate curiosity.
Bonding: Macaws have been said to live for up to
100 years; however, an average of 50 years is probably more
accurate. The larger macaws may live up to 65 years. They
are monogamous and mate for life. In captivity unmated
macaws will bond primarily with one person – their keeper.
Pet macaws thrive on frequent interaction, and a lack of
this can lead to their mental and physical suffering.
Other sub-bondings also take place and most macaws that
are subjected to non-aggressive behavior will trust most
humans, and can be handled even by strangers if someone
familiar is also alongside.
Captive pet macaws sometimes display difficult behavior,
the most common being biting, screaming, and
feather-plucking. Feather-plucking does not normally occur
in the wild, strongly suggesting that it is the result of a
neurosis related to life in captivity.
Most pet macaws had ancestors living in the wild just two
or three generations ago, and are not truly
domesticated by any reasonable definition. (This is
unlike, for example,
dogs; some estimates put the
domestication of
dogs as far back as 40,000 years ago.)
All species of macaws have very powerful, large beaks and
are capable of causing considerable harm to both children
and adults. They tend to be extremely loud: their voices are
designed to carry over long distances. This makes macaws
very demanding birds to keep as a household pet.
Hybrids
A common trend in recent years is hybridising macaws for
the pet trade. Hybrids are typical macaws, with the only
difference from true species being their genetics and their
colors. They tend to have intermediate characteristics
between the parents', though the appearance seems to be
influenced more by the father's genes. As for their
temperament and behaviour, they seem to inherit the best of
both parents, assuming both parents are not aggressive.
Common hybrids include Harlequins (Ara
ararauna x
chloroptera) and Catalinas (known as Rainbows in
Australia,
A. ararauna x
macao).[2]
Gallery
Blue and Gold Macaws (Ara ararauna)
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Military Macaw (Ara militaris)
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References
-
^
Forshaw, Joseph Michael (1973, 1981). Parrots of the
World.
- ^
Macaws, Hybrid Names, and pages on individual
hybrids
External links