About the Javan Trogon
The Javan trogon is a bird species in the family Trogonidae endemic to western Java, Indonesia. It was previously grouped with the Sumatran trogon as a single species, known as the blue-tailed trogon. However, differences in size, weight, and plumage have led to their classification as separate species. Both species were once included in the genus Harpactes alongside other Asian trogons, but due to differences in plumage, they have been reclassified into their own genus, Apalharpactes.
Text adapted from Wikipedia, licensed CC BY-SA 4.0.
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Like other members of the family Trogonidae, the Javan trogon is a stocky bird characterized by a thick beak, vibrant plumage, and heterodactylous feet where the first and second toes point backward and the third and fourth forward. Its skin is notably thin, with feathers that are loosely attached, a trait common among trogons. The Javan trogon displays striking coloration: iridescent green upperparts, a yellow throat and belly divided by a green breast band, and an iridescent blue tail. Its eyes range from black to brown and are set within a vivid blue eye ring. Voice: The Javan trogon produces a penetrating hoarse “chierr, chierr” or loud “turrr” call, which sets them apart from the species of Harpactes, which all reuse “Kau” and “Klew” notes in their songs and calls. It has not yet been recorded whether or not it can also produce a similar song to the unique one produced by its sister species, the Sumatran trogon.
Text from Wikipedia, licensed CC BY-SA 4.0.
Where the Javan Trogon lives
When to see the Javan Trogon
Peak activity in August · a variable species across most of its range
Easily confused with
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