Diard's trogon
Harpactes diardii (Temminck, 1832)
The diard's trogon (Harpactes diardii) is a species in the family Trogonidae, order Trogoniformes. Recorded adults weigh 96.8 g to 100.8 g. Its IUCN Red List status is Near Threatened.

Quick facts about the diard's trogon
- Weight
- 96.8 g – 100.8 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Invertivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- Not recorded
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Near Threatened (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the diard's trogon live?
Not recorded
What is the diard's trogon?
Diard's trogon (Harpactes diardii) is a species of bird in the family Trogonidae.
It is found in Brunei, Indonesia, Malaysia, Singapore, and Thailand.
Its natural habitat is subtropical or tropical moist lowland forests.
It is threatened by habitat loss.
Apalodermatinae is the African subfamily consisting of one genus, Apaloderma. The Asian subfamily is Harpactinae and contains two genera, Harpactes and Apalharpactes.
Males are black headed and breasted with a pink breast line. Females are brown headed and breasted with pink under parts. Diard's trogon eats caterpillars, beetles, stick-insects, locustids and other Orthoptera, and fruits. The breeding times of Diard's trogon range from February to August: February to mid-May in Malaysia, Mid-May to August in Borneo.
The Dayak Iban community believes that hearing the Diard's trogon's call is a bad omen.
From the Wikipedia article “Diard's trogon” (en.wikipedia.org/w/index.php?title=Diard%27s_trogon&oldid=1372068397), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the diard's trogon endangered?
The diard's trogon is listed as Near Threatened on the IUCN Red List: it is close to qualifying as threatened.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Near Threatened species. What the categories mean.
How is the diard's trogon classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderTrogoniformes
- familyTrogonidae
- genusHarpactes
- SpeciesHarpactes diardii (Temminck, 1832)
Other names and names in other languages (31)
- طرغونية دياردArabic
- trogon DiardůvCzech
- trogon obojkovýCzech
- trogon DiardWelsh
- Brunnakket TrogonDanish
- DiardtrogonGerman
- HalsbandtrogonGerman
- rozkoluma trogonoEsperanto
- Trogón de DiardSpanish
- võlu-järanokkEstonian
- pitsipyrstötrogoniFinnish
- Trogon de DiardFrench
- grimiznotrbi trogonCroatian
- bíborhasú malájtrogonHungarian
- Luntur diardIndonesian
- Trogone di DiardItalian
- バラエリキヌバネドリJapanese
- Diaro harpaktasLithuanian
- Diards TrogonDutch
- rosenringtrogonNorwegian
- sędzioł obrożnyPolish
- republicano-de-diardPortuguese
- republicano-de-olho-violetaPortuguese
- Ожерелковый трогонRussian
- Ожерелковый азиатский трогонRussian
- dravčík obojkovýSlovak
- นกขุนแผนหัวดำThai
- Diard TrogonuTurkish
- трогон борнейськийUkrainian
- 紫頂咬鵑Chinese
- 紫顶咬鹃Chinese
Relatives of the diard's trogon
Other species in the same genus Harpactes.

Red-headed trogon
Harpactes erythrocephalus

Orange-breasted trogon
Harpactes oreskios

Malabar trogon
Harpactes fasciatus

Ward's trogon
Harpactes wardi

Whitehead's trogon
Harpactes whiteheadi

Philippine trogon
Harpactes ardens
CompareDiard's trogon vs Red-headed trogonDiard's trogon vs Orange-breasted trogonDiard's trogon vs Malabar trogonDiard's trogon vs Ward's trogon
Common questions
Answered only where our data holds the answer.
How big is the diard's trogon?
An adult diard's trogon weighs 96.8 g – 100.8 g, according to values recorded on Wikidata.
Is the diard's trogon endangered?
The diard's trogon is listed as Near Threatened on the IUCN Red List, meaning it is close to qualifying as threatened.
What kind of animal is the diard's trogon?
The diard's trogon (Harpactes diardii) belongs to the family Trogonidae in the order Trogoniformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Diard's trogon (Harpactes diardii). Retrieved from https://creaturedata.com/animals/diards-trogon
“Diard's trogon (Harpactes diardii).” CreatureData, 2026, https://creaturedata.com/animals/diards-trogon.
@misc{diards_trogon_2026,
title = {Diard's trogon (Harpactes diardii)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/diards-trogon},
note = {Data as of 2026-11-11}
}