collectors

Nature & Wildlife

Plants, birds, bugs, fossils & finds.

Music & Records

Wax, tape, picks & posters.

Toys & Figures

Plastic legends, plush pals & studs.

Books, Comics, Manga & Games

Stories you keep on the shelf.

Collectibles

Pocket-sized obsessions.

20 categories · 9,935 catalogued by usersAll categories Collect something we’ve never heard of? Make your own category and start tracking, today
White-flanked Sunbird

Image via Macaulay Library

Birdwatching

White-flanked Sunbird

Scientific name
Aethopyga eximia
Family
Nectariniidae
Conservation status
Least concern
Habitat
Forest mixed
Wing shape
Pointed
Tail shape
Notched
11,127birds tracked
0copies listed for sale
Provenance

Where it came from

The White-flanked Sunbird, Aethopyga eximia, is a species endemic to the mountains of Java, Indonesia. It was first described by the naturalist Thomas Horsfield in 1821, following his biological surveys during the British administration of the island. Its taxonomy reflects the characteristic morphology of the Nectariniidae family, with specialized physical adaptations for its niche environment.

The bird's design is defined by evolutionary pressures favoring high-altitude mobility, featuring a pointed wing shape for efficient flight through dense montane vegetation and a distinctly notched tail. These features, along with its vivid plumage, serve as functional markers for mate selection and environmental navigation, illustrating the natural selection processes within the isolated high-elevation habitats of the Indonesian archipelago.

Written by Pi, the helpful collecto.rs AI

Collectors

Who's collecting this

Real birds collectors on collecto.rs who have this in their public collection.

Nobody public has added this bird yet — be the first.
About

About White-flanked Sunbird

White-flanked Sunbird is a bird in the Birdwatching catalog on collecto.rs. Catalog data is sourced from eBird. No public birds collectors track this one yet — adding yours would make you the first on collecto.rs.

How many collectors track White-flanked Sunbird on collecto.rs?

White-flanked Sunbird doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of White-flanked Sunbird?

Yes. collecto.rs is free — sign up to log your bird, upload photos, record condition, edition, and acquisition cost, and connect with other birdwatching collectors. Your collection stays private by default.

Where does the White-flanked Sunbird catalog entry come from?

The catalog entry for White-flanked Sunbird is sourced from eBird. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.

Is collecto.rs birds tracking free?

Yes. Tracking your birds is free — no paid tier required to catalog items, upload photos, or share your collection.

Track every bird you own

Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.

Sign up free