Latest update January 11th, 2025 4:10 AM
Latest News
- Govt, US-Exim Bank sign US$527 million for GTE project
- Rystad Energy issues misleading analysis on Guyana’s share from ExxonMobil contract
- Deaths from Israeli attacks in Gaza undercounted by 41 percent, study finds
- PNC calls for doubling of minimum wage, tax free threshold to be increased to $400,000 monthly
- Pensioner dies at CJIA while waiting to board flight to New York
The Green Aracari (Pteroglossus viridis)
The Green Aracari (Pteroglossus viridis) is a toucan, a near-passerine bird found in the lowland forests of northeastern South America (the Guiana Shield), in the northeast Amazon Basin, the Guianas and the eastern Orinoco River drainage of Venezuela.
At 34 cm. (13.5 in.) from bill tip to tail tip, it is the smallest aracari in its range, and among the smallest members of the toucan family. Its diet consists mostly of fruit, including the fruits of Cecropia trees and the palm Oenocarpus bacaba.
Breeding occurs from February to June. It nests in tree cavities, producing 2-4 white eggs. In captivity it is the most frequently bred aracari and member of the toucan family and is the most popular as a tame hand-fed pet. They require a large cage due to their active nature, and a high fruit diet. The cage also requires toys to prevent boredom. When all these requirements are met the potential owner is rewarded with a loving companion bird for many years.
The Green Aracari is a toucan
Like other toucans, the Collared Aracari is brightly marked and has a large bill. The adult is typically 41 cm long and weighs 230 g. The sexes are alike in appearance, with a black head and chest and dark olive green upperparts, apart from a red rump and upper tail. There is a reddish collar on the rear neck which gives rise to the English and scientific (torquatus) names, the underparts are bright yellow, with a round black spot in the centre of the breast and a red-tinted black band across the belly.
The thighs are chestnut and the bare facial skin is black, becoming ruddy behind the yellow eye. The upper mandible of the bill is dull yellow, marked with a black saw-tooth pattern on the cutting edge, and a black tip. The lower mandible is black, and the legs are green.
Juvenile Collared Aracaris are much duller, with a sooty-black head and brownish green upperparts. The red rump and yellow underparts are paler, and the breast spot, belly band and bill pattern are indistinct.
The call of the Collared Aracari is a loud, sharp pseek, or peeseek.
Small flocks, usually consisting of 6-15 birds, move through the forest with a rapid direct flight. This species is primarily an arboreal fruit-eater, but will also take insects, lizards, bird eggs, and other small prey.
The Collared Aracari is a common resident breeder in lowland forests and slightly more open woodland. The 3 white eggs are laid in an unlined natural cavity or old woodpecker nest high in a tree.
Both sexes incubate the eggs for about 16 days, and the toucan chicks remain in the nest after hatching. They are blind and naked at birth, and have short bills and specialised pads on their heels to protect them from the rough floor of the nest. They are fed by both parents, assisted by up to three other adults, probably from a previous brood, and fledge after about 6 weeks, with feeding by the adults continuing for several weeks after leaving the nest.
The aracaris are unusual for toucans in that they roost socially throughout the year, up to six adults and fledged young sleeping in the same hole with tails folded over their backs.
Similar Articles
THE BLUNT OF THE DAY
Sports
Features/Columnists
Dem signs need calibrating
Dem Boys Seh… Kaieteur News- Dem boys bin pass one of dem fancy speed meter signs wah de guvament put up fuh tell drivers... more
Forget Begging Rich Nations: Caribbean Countries Should Act to Save Themselves
By Sir Ronald Sanders Kaieteur News- It has long been evident that the world’s richest nations, especially those responsible... more
Weekend Cartoon
