A bird of dense mountain undergrowth that hops over the ground searching for small animals.
Males have a brown crown and reddish-orange face and breast. The corresponding orange areas are duller in females.
Japanese Robins breed on islands across East Asia. Izu birds differ from mainland birds in plumage and ecology. A 2023 study compared their nuclear and mitochondrial DNA. Nuclear markers indicated recent differentiation between Izu and mainland groups.
Mitochondrial DNA showed one lineage shared across a broad area and another, smaller lineage found only on Izu. The island group combines a recent split in nuclear ancestry with a distinctive maternal pattern: one lineage is widespread, while the other occurs in a minority of Izu birds.
Japan Ministry of the Environment Fifth Red List (birds) · Vulnerable (VU), Taneko-komadori subspecies only · Japan; Larvivora akahige tanensis
The Japan Ministry of the Environment’s Fifth Red List for birds places the Izu Islands subspecies, Taneko-komadori (Larvivora akahige tanensis), in Vulnerable (VU). This is a Japanese subspecies assessment. The list was published on 17 March 2026; it gives no individual assessment date or population trend.