| Tasman Sea island thrush | |
|---|---|
| |
| Nominate subspecies from Norfolk Island became extinct in 1975 | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Turdidae |
| Genus: | Turdus |
| Species: | T. poliocephalus
|
| Binomial name | |
| Turdus poliocephalus Latham, 1801
| |
| Subspecies | |
|
See text | |
The Tasman Sea island thrush (Turdus poliocephalus) is an extinct forest bird in the thrush family that was formerly found on Lord Howe Island and Norfolk Island in the Pacific Ocean. It is part of the "island thrush" complex that has been split into 17 species based on a molecular phylogenetic study published in 2023. The two subspecies of the Tasman Sea island thrush became extinct in historical times.