Proper noun. Aratinga nana f. A taxonomic species within the family Psittacidae – the olive-throated parakeet. References. Gill, F. and Wright, M. (). Olive-throated Parakeet (Aratinga nana) [version 1] American Ornithologists’ Union 6th edition (incl. 35th suppl.): Olive-throated Parakeet (Aratinga nana). Olive-throated Parakeet (Aratinga nana) in Jamaica. Summary prepared by: Catherine Levy & Susan Koenig. Date prepared: 12 February 1. Legal Status.
|Published (Last):||8 August 2004|
|PDF File Size:||3.72 Mb|
|ePub File Size:||15.92 Mb|
|Price:||Free* [*Free Regsitration Required]|
Olive-throated parakeets are found from Jamaica to the southern tip of Central America. Bond, ; Downer and Sutton, This species is widespread in wooded hills, mountain slopes at lower elevations, cultivations and gardens. They can live in elevations as high as meters and have been found primarily in Jamaica but can also be found in St. Aratinga nana are very colorful birds. They are green on their head, back, and tail and their throat and upper breast area are olive, hence the name olive-throated parakeets.
Olive-throated parakeet – Wikipedia
Their eyes are orange and the bare skin around the eye is a cream color. Lower on the body they are more olive, and their feet are grey. They are readily distinguished from other Jamaican parrots by their smaller size, pointed tail, slender aratinag, and rapid flight.
Aratinga artainga have bills which are large, hard, and curved downward. On average, they are usually 30 cm long and they have a wingspan of 60 cm.
There is no information given nan the mating behavior of A. The birds are monogamous. Ramel, ; Voren, Aratinga nana breed one time during the spring between April and May. At this time they look for nesting sites in termite holes and lay eggs which hatch in days. After hatching, it takes about 50 days until the fledglings are ready for their independence.
Perennial monogamyor year-round pair bonding, occurs in at least a dozen avian families, including cockatoos and other parrots Psittaciformes. The lifespan for A.
Little information is available regarding the general behaviors of this species. Conures Aratinga generally fly throughout their home range in medium-sized flocks, and when they breed, they mainly interact with their mate. There is no information regarding the home range of this species. Although there was no specific data on nxna communication behavior of Aratinga nana one can infer that they use sound as a primary tool in communicating with one another.
The contact call of the related Aratinga canicularis is a single continuous note of roughly ms duration whose signal energy lies primarily in the frequency range from Hz to 8 kHz. Males use thecontact call for mating.
File:Aratinga nana -Belize-8.jpg
Each bird produced its own unique signature contact call. Parrots also have aratlnga calls which make it possible to exchange information on location of resources like food and shelter. Bond, ; Cortopassi and Bradbury, ; Hilty, Aratinga nana feed mostly zratinga fruits and vegetables. They are primarily frugivores and granivores.
They eat buds nanx fruits of many treese. Because of their strong bill and muscular tongue they are able to seek out fruits and break seeds that would otherwise be difficult for other animals to crack. They associate in flocks to share information about food; like flight calls and frequent chatter between flying birds and those in fruit trees exchanging information.
When feeding, parrots are methodical and slow-moving, using their bills as extra “hands” when searching for ripe fruit. Bond, ; Downer and Sutton, ; Hilty, ; Voren, Many plants have built up chemical and mechanical defenses to ward off any possible herbivores. Parrots, nzna, have become practically immune to these plant’s defenses. To avoid mechanical barriers, parrots’ bills have evolved the ability to crush the largest seeds and destroy most of the seeds they ingest.
Alternatively, they avoid poisioning themselves by eating small amounts of toxic seeds and combining that with a larger amount of harmless seeds, therefore substantially decreasing the potential harm. Tropical rainforests are green all year long and the increased occurrence of green feathers in tropical areas suggest that this color serves as an anti-predation adaptation. The green coloration allows them to move through the rainforest without being noticed.
Cubas, ; Hilty, This species of birds, whose feeding habits include eating buds, fruits of many trees, and cultivated crops often becomes a pest.
Parrots are the most persistant immature-seed predators in the rainforest and make it hard for farmers to harvest crops thoroughly. They also are are predators to plants and fruit trees by interrupting and disrupting a tree’s dispersal strategy and hindering germination. Parrots, though, make it possible for other organisms in their ecological community to eat. When lurking through the rainforest canopy, avoiding predators, parrots often drop some of the fruits and seeds that they have been collecting.
This allows smaller organisms that are not in the canopy like termites to eat.
Aratinga Nana Stock Photos & Aratinga Nana Stock Images – Alamy
They also disperse the seeds of many plants. Bond, ; Cubas, ; Schubot, People often have parrots as pets. They are the most important group in the wildlife trade economically, and represented a F. Aratinga nana are also important in attracting tourists with hotel perks in the Caribbean and Tropical areas offering a free bird tour with your reservations. Ecologically, Aratinga nana are seen as pests to farmers who cultivate crops.
Bond, ; Hilty, One reason given for the downward trend seen in their population since is deforestation. Araitnga with bilateral symmetry have dorsal and ventral sides, as well as anterior and posterior ends.
Synapomorphy of the Bilateria. Ecotourism implies that nama are existing programs that profit from the appreciation of natural areas or animals. Endothermy is a synapomorphy of the Mammalia, although it may have arisen in a now extinct synapsid ancestor; the fossil record does not distinguish these possibilities. Iteroparous animals must, araringa definition, survive over multiple seasons or periodic condition changes.
This terrestrial biome includes summits of high mountains, either without vegetation or covered by low, tundra-like vegetation.
Epiphytes and climbing plants are also abundant. Precipitation is typically not limiting, but may be somewhat seasonal. Referring to something living or aratimga adjacent to a waterbody usually, but not always, a river or stream. Savannas are grasslands with scattered individual trees that do not form a closed canopy. Extensive savannas are found in parts of subtropical and tropical Africa and South America, and in Australia.
A grassland with scattered trees or scattered clumps of trees, a type of community intermediate between grassland and forest. See also Afatinga savanna and grassland biome.
Vegetation is made up mostly of grasses, the height and species diversity of which depend largely on the amount of moisture available. Fire and grazing are important in the arwtinga maintenance of grasslands. Assessment aratinha Traded Wildlife Species. Accessed September 23, at http: Birds of the West Indies.
The comparison of harmonically rich sounds using spectrographic cross-correlation and principal coordinates analysis. Accessed September 21, at http: Press Syndicate of the University of Cambridge. Birds of Tropical America. Avian mating systemsVol. Perspectives, Techniques, and Research. Willis Printing Group, Inc. Popular Conures and Their Breeding Habits. Handbook of Birds of aratinnga World, v. Help aratinta improve the site by taking our survey.
To cite this page: Accessed December 31, at https: 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 aratings and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control. Aratinga nana olive-throated parakeet Facebook. Geographic Range Olive-throated parakeets are agatinga from Jamaica to the southern tip of Central America. Bond, Habitat Regions tropical Terrestrial Biomes savanna or grassland forest rainforest mountains Aquatic Biomes rivers and streams coastal Other Habitat Features riparian Range elevation 0 to m 0.
Ramel, ; Voren, Mating System monogamous Aratinga nana breed one time during the spring between April and May. Ramel, Behavior Little information is available regarding the general behaviors of this species. Leinneweber, Key Behaviors arboreal flies crepuscular motile nomadic social Home Range There is no information regarding the home range of this species.
Communication and Perception Although there was no specific data on the communication behavior nanq Aratinga nana one can infer that they use sound as a primary tool in communicating with one another. Bond, ; Cortopassi and Bradbury, ; Hilty, Communication Channels acoustic Perception Channels visual tactile acoustic chemical Food Habits Aratinga nana feed mostly on fruits and vegetables.
Araginga, ; Downer and Sutton, ; Hilty, ; Voren, Many plants have built up chemical and mechanical defenses to ward off any possible herbivores.