Scarlet-Backed Flowerpecker - Dicaeum cruentatum - Roodrughoningvogel
Himalayas to Sumatra and Borneo.

The following 6 subspecies are being recognized:
Dicaeum cruentatum cruentatum - East-Hiamalayas and Bangladesh to South-China< Malay Peninsula and Myanmar;
Dicaeum cruentatum sumatranum - Sumatra and satellites;
Dicaeum cruentatum naisense - Nias (off West-Sumatra);
Dicaeum cruentatum batuense - Batu and Mentawai Islands (west of North-Sumatra);
Dicaeum cruentatum simalurense - Simeulue (west of North-Sumatra);
Dicaeum cruentatum nigrimentum - Borneo.

Of this species there are no Zoo Photo's available.