Elevational distributions of
Locustella m. mandelli/melanorhyncha
sp. nov. in southern Sichuan, China (localities in Figure
and Additional file
Table S1). Localities where both species have been found in sympatry are indicated with coloured dots: red – Laojun Shan, Pingshan county; purple – Ledugou, Lanbazi township, Leibo county; pale blue – Tongmuxi, Xining town, Leibo county; dark blue – Baiyanwan–Laolinkou, Lanbazi township, Leibo county.