Diet Overlap

Pycnonotus erythropthalmos (Spectacled Bulbul)
Hylobates syndactylus (siamang)

Common Diet

Ficus binnendykii
Ficus consociata
Ficus heteropleura
Ficus pellucido-punctata
Ficus stupenda

Common Habitat

Berbak National Park
Bukit Tigah Puluh National Park
Gunung Leuser National Park
Kerinci Seblat National Park
Krau Wildlife Reserve
Pasoh Virgin Jungle Reserve
Way Kambas National Park