Yellow-Naped Amazon Parrot


In the Zoo

Scientific Information

Scientific Name: Amazona ochrocephala auropalliata
Class: Aves
Order: Psittaformes
Family: Psittacidae
Genus: Amazona




Height: 13.5 inches 13.5 inches
Wingspan: 8 inches 8 inches
Weight: 1 pound 1 pounds
Maturity: 2 years 2 years

Lifestyle and Lifespan

Diet: Herbivorous
Activity Timeframe: Diurnal
Interactivity: Social
Sexual Dimorphism: No
Gestation: 26-28 days
Lifespan in the Wild: 20-30 years in wild
Lifespan in Captivity: 60-80 years in captivity

Geographic Range

The Yellow-naped Amazon is found North and Central America, in Mexico, Guatemala, El Salvador, Honduras, Nicaragua, and Costa Rica. They range along the Pacific slope of Central America from southern Mexico to north western Costa Rica. They are also found on the Bay Islands of Honduras and on the Caribbean slope in eastern Honduras and north eastern Nicaragua.


Status in the Wild: Vulnerable
Threats: Habitat Loss


There is a variable band or patch of yellow feathers on the nape of the neck. Otherwise, the Yellow-naped Amazon is predominantly green; the head, breast and belly are a bright green, the wings and back a medium green. The outer four secondaries have bright red coloration. Feet are gray; beak is light gray, darker at the tip. Eyes are a reddish-orange.

Species Specifics

The Yellow-naped Amazon has two registered scientific synonym names: Amazona auropalliata auropalliata and Amazona ochrocephala auropalliata. This results from the Yellow-naped Amazon being considered by some authorizes as a subspecies to the Yellow-crowned Amazon (Amazona ochrocephala) and by others as a separate species (Amazona auropalliata). The Yellow-naped Amazon can be distinguished from the Yellow-crowned Amazon by the variable band of yellow feathers on the nape of the neck, which is absent on the Yellow-crowned Amazon.There are two other subspecies of Yellow-naped Amazon parrots recognized. A. auropalliata parvipes can be found in Mosquitia of Honduras and north-eastern Nicaragua. The other subspecies, A. auropalliata caribaea, is found on the Bay Islands of Honduras.

Physical Characteristics

Yellow-naped Amazons are known as strong fliers. When flying long distances, they fly fairly high.



Both tropical and arid woodlands as well as tropical forests, clearings in forests, and areas of arid scrub land and savannah.


The total population of Yellow-naped Amazons is estimated at 50,000 or fewer, and the population is considered to be in rapid decline. According to studies done in 2007-2008 in Nicaragua, the population density is around 5.4 individuals per kilometer.


They eat fruits, nuts, seeds, blossoms, berries, and leaf buds.

Ecological Web

The Yellow-naped Amazon is both a seed disperser and a pollinator. As a seed disperser, it is not very effective because grinds up the seeds and nuts before eating them. Despite this, it does help disperse fruit seeds and large seeds. The Yellow-naped Amazon is a pollinator because during the summer it eats fresh flowers and the pollen gets on its feathers as it visits flower to flower. Yellow-naped Amazon nest cavities are also used by several other species, such as various species of owl and honey bees.

Activity and Behavior

Activity Pattern

Parrots in general forage in groups in the morning, and take a nap midafternoon. They roost together in large groups at night.


Their call is a reiterated screeching. They also exhibit a variety of metallic shrieks and whistling calls. Pairs will perform duet calls.

Social Behavior

Yellow-naped Amazons tend to be found in pairs or flocks. They will gather into larger flocks at communal roosting areas and feeding areas.

Reproductive Behavior

Once they reach maturity, Yellow-naped Amazons pair for life. The pair will often perform duet calls. They nest in natural tree cavities, in either living or dead trees. During the incubation and weaning period, the male feeds the female, regurgitating his food for her.


2-3 eggs are laid in a clutch. Chicks hatch after 26-28 days, and after a period of 8-12 weeks will leave the nest fully fledged.



Currently listed as Vulnerable by IUCN and on Appendix I of CITES, there is thought to be between 20,000 and 50,000 total population of Yellow-naped Amazons left. The population in in decline in all countries of occurrence.


Anecdotal evidence from interviews with locals in south-western El Salvador indicate that the population has undergone a steep decline since the 1950s and 1960s. The overall population of Yellow-naped Amazons is reported to have declined by an estimated 50% between 1980 and 2000. In the 1990s, a population in Gracias a Dios, Honduras, was estimated at 123,000 birds, though nearly extirpated from other regions. Surveys from Nicaragua indicate that there has been a significant decline in the population between 1994 and 2004. In 2012, the IUCN bumped up their status from Least Concern to Vulnerable, and on CITES was updated from Appendix II to Appendix I in 2003.

Current Threats

Habitat Loss

Our Role

How You Can Help

If you are interested in having a parrot as a pet, do extensive research before deciding. Parrots are long-lived birds, and may outlive many humans. They require lots of stimulation, enrichment, and attention. Additionally, Yellow-naped Amazons are not good first-bird pets due to their sometimes difficult temperament.If you are determined in getting a parrot, please consider getting a rescued parrot as opposed to a young/baby parrot to avoid the risk of getting a parrot that was smuggled from the wild (a very traumatic experience for birds) and supporting the illegal pet trade. The Oakland Zoo is a conservation partner to Mickaboo Companion Bird Rescue, a good organization to adopt from.

Fascinating Facts

The green and yellow feathers on the Yellow-naped Amazon help them camouflage in Central American forests.

Birds can see beyond the visible spectrum into the ultraviolet range. Though male and female parrots look the same to us, under ultraviolet light, males are usually much brighter!

Yellow-naped Amazons will sometimes eat flowers, and so are considered pollinators because the pollen gets on their feathers as they visit each flower.

The pupils of the Yellow-naped Amazon will expand and contract repeatedly when the bird is excited.


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9777 Golf Links Road Oakland, CA 94605