Ochotsk bush warbler

Helopsaltes ochotensis

The Ochotsk bush warbler is a small passerine bird found in eastern Asia. It is known for its distinctive song, which is often heard in dense undergrowth near water bodies. This species has a brownish-olive upper plumage and a pale underbelly with subtle streaking. It forages for insects and small invertebrates in its preferred habitats, which include marshes, wetlands, and thickets. The Ochotsk bush warbler is considered a species of least concern by the IUCN, with stable populations across its range.

Habitat: Marshes, wetlands, thickets