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Home -> Kingdom Animalia -> Phylum Chordata -> Subphylum Vertebrata -> Class Aves -> Order Psittaciformes -> Family Psittacidae -> Subfamily Psittacinae -> Species Amazona farinosa

Amazona farinosa
mealy parrot



2008/08/02 19:55:41.596 GMT-4

By Kathleen Sholty

Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Aves
Order: Psittaciformes
Family: Psittacidae
Subfamily: Psittacinae
Genus: Amazona
Species: Amazona farinosa

Geographic Range

Mealy parrots are found in Mexico and Central and South America, occupying a wide range from southern Mexico to northern Bolivia and southern Brazil. They are most common in Costa Rica and Panama, particularly on the Caribbean coast. ()

Biogeographic Regions:
neotropical (native ).

Habitat

Elevation
290 to 1200 m; avg. 688 m
(951.2 to 3936 ft; avg. 2256.64 ft)


Mealy parrots inhabit dense, humid lowland rainforests near clearings but also populate wooded areas in savannas. ()

These animals are found in the following types of habitat:
tropical .

Terrestrial Biomes:
rainforest .

Other:
agricultural .

Physical Description

Mass
540 to 700 g; avg. 620 g
(19.01 to 24.64 oz; avg. 21.82 oz)


Length
38 to 40 cm
(14.96 to 15.75 in)


One of the largest of the Amazon parrots, mealy parrots measure approximately 38 to 40 cm in length and have an average weight of 540 to 700g. They are considerably less vibrant than other closely related parrots. Mealy parrots are mainly green with a crown of blue and violet feathers on the head, as well as a powdery appearance given by the dull, bluish feathers on the head, neck, and shoulders. A few spots of red, yellow, or blue can be seen on the feathers underneath the wings, which are mainly dull green with lighter green tips. Around each eye is a white, featherless ring. The iris is a reddish-orange color. The beak is a gray, brown color. One way to discern mealy parrots from other Amazona species is the tail, which consists of two distinct tones: green and yellowish green. The feet are a grayish color. Males and females are monomorphic. A distinguishing feature between adults and juveniles is a brown iris in juveniles. ()

Some key physical features:
endothermic ; homoiothermic; bilateral symmetry .

Reproduction

Breeding interval
Mealy parrots breed for a span of a few months once a year.

Breeding season
Breeding occurs from November to March.

Eggs per season
3 (average)

Time to hatching
4 weeks (average)

Time to independence
2 months (average)

Age at sexual or reproductive maturity (female)
4 to 5 years

Age at sexual or reproductive maturity (male)
4 to 5 years

Mating occurs once a year and normally begins in the spring. Once sexually mature, mealy parrots will choose one partner for life. ()

Mating systems:
monogamous .

Breeding normally ranges from November to March. Nesting takes place in the tree-cavity. Female parrots usually lay one clutch per year of three eggs. Eggs are incubated for about four weeks, after hatching male parrots assist females in raising the young by regurgitating food for the female to eat. The offspring are ready to leave the nest after a period of about eight weeks. ()

Key reproductive features:
iteroparous ; seasonal breeding ; gonochoric/gonochoristic/dioecious (sexes separate); sexual ; oviparous .

During the incubation period, the male parrot will assist the female by regurgitating food for the female to eat. The female will protect and feed the hatched offspring until they are ready to leave the nest. ()

Parental investment:
altricial ; female parental care ; pre-hatching/birth (provisioning: male, protecting: female); pre-weaning/fledging (protecting: female).

Lifespan/Longevity

Typical lifespan (captivity)


Mealy parrots in captivity is typically between 50 and 100 years. Information on lifespan of mealy parrots in the wild is unavailable. ()

Behavior

Mealy parrots are social animals, often seen flying in pairs or small flocks of up to 20. They will also form larger groups of several hundred birds near the breeding season. Mealy parrots are very active and are often seen interacting with other species of parrots, such as macaws (Ara). ()

Key behaviors:
arboreal ; flies; diurnal ; motile ; social .

Communication and Perception

Mealy parrots can be very noisy, with a variety of different calls, including chattering, squawking, and whistling. The calls can be heard at a distance, as their voice usually has a deeper tone than that of other Amazona parrots. ()

Communicates with:
visual ; tactile ; acoustic .

Perception channels:
visual ; tactile ; acoustic ; chemical .

Food Habits

Mealy parrots feed mostly on plant parts, including seeds, fruits, nuts, blossoms, and leaf buds. ()

Primary Diet:
herbivore (frugivore , granivore ).

Plant Foods:
leaves; seeds, grains, and nuts; fruit; flowers.

Predation

Known predators

Mealy parrots are prey to various predators, such as hawks and monkeys. Snakes may steal eggs or young offspring. ()

Ecosystem Roles

Although their importance to the environment has not been extensively researched, mealy parrots are speculated to play a role in seed dispersal as well as act as a pollinator of the flowers they feed on. ()

Key ways these animals impact their ecosystem:
disperses seeds; pollinates.

Economic Importance for Humans: Negative

Mealy parrots may eat crops occasionally, including corn crops. ()

Ways that these animals might be a problem for humans:
crop pest.

Economic Importance for Humans: Positive

Of special interest to the international live exotic bird trade, mealy parrots are most commonly taken into captivity and sold as pets. In some areas, they are also hunted for food, due to their relatively large size. ()

Ways that people benefit from these animals:
pet trade ; food .

Conservation Status

IUCN Red List: [link]:
Least Concern.

US Migratory Bird Act: [link]:
No special status.

US Federal List: [link]:
No special status.

CITES: [link]:
Appendix II.

Mealy parrots are not currently identified as a species in crisis. They do not meet the criteria for a population decline, meaning a thirty percent loss of the population in ten years or three generations, as defined by the IUCN Red List. They are considered a species of least concern. This, however, does not suggest that the species is completely free from danger. Both the large amount of trading and the loss of habitat from deforestation have a significant impact on population declines of mealy parrots in certain areas. ()

Contributors

Kathleen Sholty (author), Kalamazoo College. Ann Fraser (editor, instructor), Kalamazoo College.
Tanya Dewey (editor), Animal Diversity Web, University of Michigan Museum of Zoology.

References

2004. "Avian Web" (On-line). Amazon Parrots. Accessed November 19, 2005 at http://www.avianweb.com/amazons.htm.

2005. "BirdLife International" (On-line). Species factsheet: Amazona farinosa. Accessed October 15, 2005 at http://www.birdlife.org.

2005. "Feathered Family Inc." (On-line). Accessed November 19, 2005 at http://www.featheredfamily.com/mealyamazon.htm.

Bates, H., R. Busenbark. 1969. Parrots and Related Birds. United States: T.F.H. Publications.

Brough, C. 2005. "Animal-World" (On-line). “Mealy Amazon”. Accessed October 15, 2005 at http://www.exotictropicals.com/encyclo/birds/amazons/mealyamazon.php..

Juniper, T., M. Parr. 1998. Parrots: A Guide to Parrots of the World. New Haven and London: Yale University Press.

Ridgely, R. 1976. A Guide to the Birds of Panama. New Jersey: Princeton University Press.

2008/08/02 19:55:46.569 GMT-4

To cite this page: Sholty, K. and A. Fraser. 2006. "Amazona farinosa" (On-line), Animal Diversity Web. Accessed August 21, 2008 at http://animaldiversity.ummz.umich.edu/site/accounts/information/Amazona_farinosa.html.

Disclaimer: The Animal Diversity Web is an educational resource written largely by and for college students. ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

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