Rufous-bellied eagle
Lophotriorchis kienerii (de Sparre, 1835)
NTNear Threatenedbirds of prey
The rufous-bellied eagle (Lophotriorchis kienerii) is a species in the family Accipitridae, order Accipitriformes. Recorded adults weigh 799 g to 815.5 g. Its IUCN Red List status is Near Threatened.

Quick facts about the rufous-bellied eagle
- Weight
- 799 g – 815.5 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Carnivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- 1src for Young per litter or clutch
- Lifestyle
- Aerialsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Near Threatened (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the rufous-bellied eagle live?
Not recorded
What is the rufous-bellied eagle?
The rufous-bellied eagle or rufous-bellied hawk-eagle (Lophotriorchis kienerii) is a bird of prey in the family Accipitridae that is found in the forested regions of tropical Asia. Relatively small for eagles and contrastingly patterned like a falcon, this species was earlier placed in the genus Hieraaetus and sometimes also in the genus Aquila but thought to be distinctive enough to belong to a separate genus.
From the Wikipedia article “Rufous-bellied eagle” (en.wikipedia.org/w/index.php?title=Rufous-bellied_eagle&oldid=1369442517), 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 rufous-bellied eagle endangered?
The rufous-bellied eagle 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.
How is the rufous-bellied eagle classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderAccipitriformes
- familyAccipitridae
- genusLophotriorchis
- SpeciesLophotriorchis kienerii (de Sparre, 1835)
Synonyms Aquila kienerii, Astur kienerii, Hieraaetus kienerii, Hieraaetus kienerii, Hieraaetus kienerii kienerii, Lophotriochis kienerii
Other names and names in other languages (42)
- Rufous-bellied hawk-eagleEnglish
- Rufous-bellied hawk-eagleEnglish
- Rufous-bellied hawk-eagleEnglish
- àguila de ventre vermellCatalan
- orel rezavobřichýCzech
- orel kaštanovobřichýCzech
- Rødbuget HøgeørnDanish
- RotbauchadlerGerman
- rufaventra agloEsperanto
- Águila ventrirrojaSpanish
- Águila de vientre rojoSpanish
- nool-kääbuskotkasEstonian
- punavatsakotkaFinnish
- Aigle à ventre rouxFrench
- vöröshasú törpesasHungarian
- Elang kecilIndonesian
- Elang perut-karatIndonesian
- Aquila minore pettocastanoItalian
- Aquila dal ciuffo ventrerossoItalian
- Aquilastore panciarossicciaItalian
- アカハラクマタカJapanese
- indinis sakalinis erelisLithuanian
- ചെമ്പൻ എറിയൻMalayalam
- Burung Lang RimbaMalay
- RoodbuikdwergarendDutch
- rødbukørnNorwegian
- rdzawobrzuchPolish
- Orzełek rdzawobrzuchyPolish
- águia-de-barriga-ruivaPortuguese
- Рыжебрюхий орёлRussian
- Индийский ястребиный орёлRussian
- orol hrdzavobruchýSlovak
- Riđotrbi oraoSerbian
- rödbukig örnSwedish
- Rödbukad dvärgörnSwedish
- Perum ParundhuTamil
- เหยี่ยวท้องแดงThai
- Kızıl Karınlı Atmaca KartalıTurkish
- орел-карлик індійськийUkrainian
- Đại bàng bụng hungVietnamese
- 棕腹隼雕Chinese
- 棕腹隼鵰Chinese
Relatives of the rufous-bellied eagle
Other species in the same family Accipitridae.

Golden eagle
Aquila chrysaetos

Eurasian sparrowhawk
Accipiter nisus

Eurasian goshawk
Astur gentilis

Black kite
Milvus migrans

Common buzzard
Buteo buteo

Bearded vulture
Gypaetus barbatus
CompareRufous-bellied eagle vs Golden eagleRufous-bellied eagle vs Eurasian sparrowhawkRufous-bellied eagle vs Eurasian goshawkRufous-bellied eagle vs Black kite
Common questions
Answered only where our data holds the answer.
How big is the rufous-bellied eagle?
An adult rufous-bellied eagle weighs 799 g – 815.5 g, according to values recorded on Wikidata.
Is the rufous-bellied eagle endangered?
The rufous-bellied eagle is listed as Near Threatened on the IUCN Red List, meaning it is close to qualifying as threatened.
What kind of animal is the rufous-bellied eagle?
The rufous-bellied eagle (Lophotriorchis kienerii) belongs to the family Accipitridae in the order Accipitriformes.
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). Rufous-bellied eagle (Lophotriorchis kienerii). Retrieved from https://creaturedata.com/animals/rufous-bellied-eagle
“Rufous-bellied eagle (Lophotriorchis kienerii).” CreatureData, 2026, https://creaturedata.com/animals/rufous-bellied-eagle.
@misc{rufous_bellied_eagle_2026,
title = {Rufous-bellied eagle (Lophotriorchis kienerii)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/rufous-bellied-eagle},
note = {Data as of 2026-11-11}
}