Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male delivering figs to a female sealed inside hollow nest cavity, Tangkoko Dua Saudara Nature Reserve, Sulawesi, Indonesia
00140329
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male delivering figs to female sealed inside hollow tree, Tangkoko-Dua Saudara Reserve, Indonesia
00140327
Mark Jones / Sulawesi Red-knobbed Hornbill (Aceros cassidix) breeding male in a fruiting Fig tree (Ficus forsteni) 32 meters above the ground in rainforest canopy, Tangkoko-Dua Saudara Nature Reserve, Sulawesi, In...
00140325
Mark Jones / Sulawesi Red-knobbed Hornbill (Aceros cassidix) breeding male in fruiting Fig (Ficus forsteni), Tangkoko-Dua Saudara Nature Reserve, Sulawesi, Indonesia
00785048
Thomas Marent / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male bringing food to female at nest, Tangkoko Nature Reserve, Sulawesi, Indonesia
00510619
Michael & Patricia Fogden / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male, Tangkoko Reserve, Sulawesi, Indonesia
00140668
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male in a fruiting fig (Ficus forsteni) tree, Tangkoko-Dua Saudara Nature Reserve, Sulawesi, Indonesia
00140666
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) female before sealing herself inside nest cavity for four months, Tangkoko-Dua Saudara Nature Reserve, Indonesia
00140330
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) breeding male in a fruiting Fig (Ficus forsteni) tree, 32 meters above the ground in rainforest canopy, Tangkoko-Dua Saudara Nature Reserve, Sulawesi, I...
00140328
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male delivering figs to female sealed inside hollow tree, Tangkoko-Dua Saudara Reserve, Sulawesi, Indonesia
00140026
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male delivering Figs to female sealed in hollow tree nest cavity, Tangkoko-Dua Saudara Nature Reserve, Sulawesi, Indonesia
00140027
Tui De Roy / Sulawesi Red-knobbed Hornbill (Aceros cassidix) male delivering Figs to female sealed in hollow tree nest cavity, Tangkoko-Dua Saudara Nature Reserve, Sulawesi, Indonesia
