
One of the largest parrots,the Scarlet
Marcaw

The blue and gold marcaw
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Parrots are a common sight
in all rainforest. The parrot family includes the macaws, cockatoos, lories and lorikeets.
The macaws are the largest of all parrots and the two common species in the Amazon
rainforest is the scarlet and the blue and gold macaws. In the morning it is a norm to see flocks of these
birds flying to their feeding place making screeching noises. They feed on fruits, seeds
and leaves found on the canopy. They return at dusk. Often, they are also seen on
riverbanks, where they eat clays, which is believed to neutralize the toxic compounds that
form part of their diet. These two species are still abundant in the wild even though they
are often caught for the pet trade.
Unlike the scarlet and blue and gold macaw,
the largest of parrots, the hyacinth parrot is endangered. There are six genera of macaws, and the Hyacinth is
one of the three species of the genus Anodorhynchus. One of the species of this genus, the
Glaucus Macaw is believed to be extinct, while the other, the Indigo Macaw is severely
threatened. The average length of the Hyacinth is 40 inches and weighs 1,250 grams. Its
plumage is cobalt blue, while the wings and tail feathers are dark grey on the
undersurface. Its black bill like other macaws, are curved, sharp and pointed. Ranging
from Brazil all the way to northeastern Paraguay, the numbers of Hyacinth in the wild is
believed to be 2,500 to 5,000. This bird is highly valued in the pet trade, and this has
led to the illegal trading in Brazil.
However the worst case of endangerment is
the Spixs
parrot, where only 1 male
is left in the wild, the forests of Northeast Brazil. Only sixteen are in captivity where
they are undergoing a breeding program. However around fifty birds are held in captivity
by two private collectors, one in Philippines and the other in Switzerland. Both
collectors are unwilling to restore the birds back into the wild, and this is holding back
a reintroduction program. The plumage of this bird is dark cobalt blue with head and
earspots washed with green. Its bill is black, legs black and iris light grey. The average
length is 56cm. Other species of parrots that are on the edge of extinction includes the
flightless Kakapo from New Zealand with 56 left, Lears macaw from Brazil with less
than 150 left, and the echo parakeet from Mauritius down to 8 birds 15 years ago. However
with a success captive-breeding program, the number of echo parakeet is now more than a
100.
The number of species of parrots in Africa is much less than that in South American and
Southeast Asia. And one of them is the African Grey. In West Africa, Gabon, there are two places where you can see five
thousand to ten thousand of them roosting together. It is a grey bird with white areas
around the eyes, and red tail. The African grey is a highly intelligent bird and is able
to mimic human speeches very well. They are also a pretty quite species. This has led to
its popularity among pet lovers. However, the African grey is not facing endangerment.
Not all parrots are colourful, the Vasa parrot and black parrot of Madagascar and the Comoro Islands, are two
species of two black parrots. The Vasa parrot is a very unusual bird. It hatches only in
18 days, and loses the head and facial feathers during the breeding season. And the
feather can change colour without molting. As the breeding season approaches, the feathers
of the female changes from grey to light brown. Unlike any other animal species, the
females are the more aggressive and demanding ones during the mating seasons. The females
expect the males full attention, and this means being fed and mated upon demand. If
the male is disinterested, she will chase him relentlessly until he gives in. Both the
Vasa and black parrot feeds on fruits, nuts and seeds, found on the canopy trees. |