Javan blue flycatcher

Cyornis banyumas

The Javan blue flycatcher (Cyornis banyumas) is a bird found in Indonesia and Malaysia. Found in Indonesia and Malaysia. It eats insects and other small invertebrates. The IUCN Red List lists it as Critically Endangered.

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Scientific name	Cyornis banyumas
Region	Asia
Found in	Indonesia and Malaysia

🏡 Where the Javan blue flycatcher lives

Found in Indonesia and Malaysia.

🍽️ What it eats

🐛 Insects & bugs100%

A rough guide to its diet over a year. Source: EltonTraits (Wilman et al. 2014).

Conservation status

LCNTVUENCREWEX

Critically EndangeredAlmost gone from the wild.

💡 It weighs about 14 grams. It mostly eats insects and other small creatures.

Questions about the Javan blue flycatcher

Where does the Javan blue flycatcher live?

The Javan blue flycatcher lives in Indonesia and Malaysia. Found in Indonesia and Malaysia.

What does the Javan blue flycatcher eat?

insects and other small invertebrates (about 100%). These are rough shares of its diet over a year, from the EltonTraits database.

Is the Javan blue flycatcher endangered?

Almost gone from the wild. Its IUCN Red List category is Critically Endangered.

More birds from Asia

Sources: IUCN Red List (via Wikidata), EltonTraits 1.0 (Wilman et al. 2014), GBIF sightings for countries, Wikipedia. Last updated 2026-10-19.