The Peleng leaf warbler (''Phylloscopus suaramerdu'') is a species of

Old World warbler Old World warblers are a large group of birds formerly grouped together in the bird family Sylviidae. The family held over 400 species in over 70 genera, and were the source of much taxonomic confusion. Two families were split out initially, the ci ...

in the family

Phylloscopidae Leaf warblers are small insectivorous passerine birds belonging to the genus ''Phylloscopus''. Leaf warblers were formerly included in the Old World warbler family but are now considered to belong to the family Phylloscopidae, introduced in 20 ...

. It was first described in 2020. The species name is derived from "suara merdu" in

Indonesian Indonesian is anything of, from, or related to Indonesia, an archipelagic country in Southeast Asia. It may refer to: * Indonesians, citizens of Indonesia ** Native Indonesians, diverse groups of local inhabitants of the archipelago ** Indonesian ...

, translating as "melodious voice", referring to the pleasing vocalizations of this bird. This leaf warbler is restricted to the highland forests of western

Peleng Peleng is an island off the east coast of Sulawesi, Indonesia and is the largest island of the Banggai Islands (''Kepulauan Banggai''). It is surrounded by the Banda Sea and Molucca Sea and has an area of 2,406 km². Some of the smaller i ...

in the Banggai Archipelago, in

Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...

at elevations above 700m, reaching the highest island altitude above 1000m.

References

Peleng leaf warbler Endemic birds of Sulawesi Peleng leaf warbler {{Phylloscopidae-stub