Northern golden bulbul

There are six species of bird named northern golden bulbul that were split into distinct species:

• Sangihe golden bulbul, Hypsipetes platenae
• Togian golden bulbul, Hypsipetes aureus
• Banggai golden bulbul, Hypsipetes harterti
• Sula golden bulbul, Hypsipetes longirostris
• Halmahera golden bulbul, Hypsipetes chloris
• Obi golden bulbul, Hypsipetes lucasi