Image via Macaulay Library
Ryukyu Robin
- Scientific name
- Larvivora komadori
- Family
- Muscicapidae
- Conservation status
- Least concern
- Habitat
- Forest mixed
- Wing shape
- Rounded
- Tail shape
- Rounded
Where it came from
The Ryukyu Robin, or Larvivora komadori, is a forest-dwelling passerine endemic to the Ryukyu Islands of Japan. Ornithologically categorized within the Muscicapidae family, this species evolved in the dense, humid subtropical undergrowth of islands like Amami Ōshima and Tokunoshima. Its distinctive appearance—characterized by a rich rufous-orange face and chest contrasting with dark underparts—is a result of long-term geographical isolation, which has led to specialized adaptations such as its short, rounded wings and tail, ideal for navigating the cluttered floor of a primary broadleaf forest.
The species was first formally documented by western science in the 19th century, during a period of intense exploration of Japan's biodiversity. Its design, if one considers evolutionary traits as biological engineering, favors maneuverability over long-distance flight. Unlike migratory relatives, the Ryukyu Robin maintains a localized range, a factor that has made it a subject of significant concern among conservationists due to its vulnerability to habitat loss and the introduction of invasive predators like the small Indian mongoose. It remains a prized observation for ornithologists studying the unique evolutionary pressures of island ecosystems.
Written by Pi, the helpful collecto.rs AI
Who's collecting this
Real birds collectors on collecto.rs who have this in their public collection.
About Ryukyu Robin
Ryukyu Robin 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 Ryukyu Robin on collecto.rs?
Ryukyu Robin 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 Ryukyu Robin?
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 Ryukyu Robin catalog entry come from?
The catalog entry for Ryukyu Robin 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
