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Pteroglossus beauharnaesii

2023-05-23 13:45:25 77

Pteroglossus beauharnaesii Life habits and morphological characteristics

The Tufted Toucan has a black upper body, a dark red neck, and a head that is usually black and maroon. The lower body is mainly yellow, with one or more red markings, forming a large chest spot. The proboscis exhibit a variety of color combinations, including black with yellow, orange, and red. The margin of the beak is usually clearly serrated, black or ivory in appearance, and looks somewhat like a tooth. Despite its large beak, the Tufted Toucan weighs less than 30 grams. The structure of the mouth bone is very special, it is not a dense entity, the outside is a layer of crust, through the middle of extremely fine fibers, porous spongy tissue, filled with air, so that it does not feel heavy pressure.
Tufted toucan is one of the few species of toucan with distinct sexual differences; At four weeks of age, chicks can be sexed by their plumage.

Pteroglossus beauharnaesii Distribution range and habitat

It is found in South America (Colombia, Venezuela, Guyana, Suriname, Ecuador, Peru, Bolivia, Paraguay, Brazil, Chile, Argentina, Uruguay, and the Malvinas Islands (also known as the Falkland Islands).
The Tufted Toucan inhabits warm forests and marginal areas, preferring treetops.

Pteroglossus beauharnaesii Detailed Introduction

The tufted toucan is Pteroglossus beauharnaesii and Curl-crested aracari.

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The curve-crowned Tufted Toucan is also the noisiest forest bird, producing loud rumbles, trumpets, and screeches. Its nest is built in a hole high in a tree. When eating, always peck the food with the tip of the mouth first, then tilt the neck, throw the food upward, and then open the big mouth to accurately put the food into the throat, without having to go through the long mouth and spend time in the process of "swallowing". The Tufted Toucan is omnivorous, feeding on fruits, seeds, and insects.d3acdb8e8c5494eed9f5e83d26f5e0fe98257eb6_九雷图片转换器.jpg

The tufted Toucan nests in tree cavities and sometimes preys on the nests of young birds, eating eggs and chicks. - Lay 2 to 4 eggs. The smooth white eggs are piled in unlined holes and hatch in about 16 days. The chicks that hatch are completely naked, take at least three weeks to open their eyes, and begin to live their own lives about 45 days after hatching.

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