Bonnet macaque, Nandi Hills, India
Bonnet macaques, Nandi Hills, India
Bonnet macaque, Nandi Hills, India
Gray Langur monkeys, Ranthambore, India
Gray Langur monkeys, Ranthambore, India
Gray Langur monkey grooming pig, Chittorgarh, India
Gray Langur monkey with baby, Chittorgarh, India
Rhesus macaques, Shri Hanuman Mandir Jakhoo temple, Shimla, India
Crab-eating macaques, Bako National Park, Malaysia
Silvery Lutung (Silvered Leaf monkey), Bako National Park, Malaysia
Rhesus macaque, Mount Popa, Myanmar
Rhesus macaques, Mount Popa, Myanmar
Rhesus macaque on a motorbike, Mount Popa, Myanmar
Baboon, Cape of Good Hope, South Africa
White-fronted Capuchin Monkey, Napo, Ecuador
Proboscis monkey, Klias River, Malaysia
Proboscis monkey preparing to jump, Klias River, Malaysia
Proboscis monkey jumping, Klias River, Malaysia
Crab-eating macaques, Bilit, Malaysia
Crab-eating macaque, Bilit, Malaysia
Crab-eating macaque, Kinabatangan River, Malaysia
Crab-eating macaque, Kinabatangan River, Malaysia
Silvery lutung (silvered leaf monkey), Kinabatangan River, Malaysia
Crab-eating macaque, Bilit, Malaysia
Crab-eating macaque, Bilit, Malaysia
Proboscis Monkeys, Kinabatangan River, Malaysia
Proboscis Monkey, Kinabatangan River, Malaysia
Proboscis Monkey jumping from tree, Kinabatangan River, Malaysia
Orangutan with baby, Sepilok Rehabilitation Centre, Malaysia
Orangutan, Sepilok Rehabilitation Centre, Malaysia
Orangutans, Sepilok Rehabilitation Centre, Malaysia
Southern pig-tailed macaque, Sepilok Conservation Centre, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Proboscis Monkey, Bako National Park, Malaysia
Barbary macaque, near Ifrane, Mid Atlas, Morocco
Mother and baby Barbary macaques, near Ifrane, Mid Atlas, Morocco
Barbary macaque, near Ifrane, Mid Atlas, Morocco
Geoffrey's Spider Monkey, Tortuguero, Costa Rica
Mantled Howler Monkey, Tortuguero, Costa Rica
Panamanian White-faced Capuchin, Manuel Antonio, Costa Rica
Panamanian White-faced Capuchin, Manuel Antonio, Costa Rica
Panamanian White-faced Capuchin, Manuel Antonio, Costa Rica
Mantled Howler Monkey, en route to Esquinas Lodge, Costa Rica
Mantled Howler Monkeys, en route to Esquinas Lodge, Costa Rica
Mexican Spider Monkey, Sumidero Canyon, Mexico
Mexican Spider Monkey, Sumidero Canyon, Mexico
Mexican Spider Monkey, Sumidero Canyon, Mexico
Mexican Spider Monkey, Sumidero Canyon, Mexico
Yucatan Black Howler Monkey, Misol-Ha Waterfall, Palenque, Mexico
Geoffrey's Spider Monkey, Tikal, Guatemala
Orangutan, Bukit Lawang, Indonesia
Orangutan, Bukit Lawang, Indonesia
Orangutan, Bukit Lawang, Indonesia
Orangutan, Bukit Lawang, Indonesia
Orangutan, Bukit Lawang, Indonesia
Orangutan, Bukit Lawang, Indonesia
Thomas's Langur, Bukit Lawang, Indonesia
Thomas's Langur, Bukit Lawang, Indonesia
Thomas's Langur, Bukit Lawang, Indonesia
Thomas's Langur, Bukit Lawang, Indonesia
Crab-eating macaque, Bukit Lawang, Indonesia
Crab-eating macaque, Bukit Lawang, Indonesia
Orangutan with baby, Bukit Lawang, Indonesia
Orangutan with baby, Bukit Lawang, Indonesia
Southern pig-tailed macaque, Bukit Lawang, Indonesia
Southern pig-tailed macaque, Bukit Lawang, Indonesia
Southern pig-tailed macaque, Bukit Lawang, Indonesia
Silvery lutung (silvered leaf monkey), Bukit Lawang, Indonesia
Black-and-white Colobus Monkeys, Elsamere, Lake Naivasha, Kenya
Black-and-white Colobus Monkey, Elsamere, Lake Naivasha, Kenya
Black-and-white Colobus Monkey with baby, Elsamere, Lake Naivasha, Kenya
Baby Black-and-white Colobus Monkey, Elsamere, Lake Naivasha, Kenya
Black-faced Vervet Monkey, Lake Nakuru National Park, Kenya
Black-faced Vervet Monkey, Lake Nakuru National Park, Kenya
Black-faced Vervet Monkey, Lake Nakuru National Park, Kenya
Baboons, Lake Nakuru National Park, Kenya
Baboons, Lake Nakuru National Park, Kenya
Baboon, Lake Nakuru National Park, Kenya
Baboon, Serengeti, Tanzania
Baboons, Serengeti, Tanzania
Baboons, Serengeti, Tanzania
Young Baboon, Serengeti, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Zanzibar Red Colobus Monkey, Jozani Forest, Zanzibar, Tanzania
Blue Monkey, Jozani Forest, Zanzibar, Tanzania
Blue Monkey, Jozani Forest, Zanzibar, Tanzania
Blue Monkey, Jozani Forest, Zanzibar, Tanzania
Gray Langurs, Nagarahole, India
Baby Gray Langur, Nagarahole, India
Gray Langur, Nagarahole, India
Bonnet macaque, Coonoor, India
Nilgiri Langur, Thekkady, India
Nilgiri Langur, Thekkady, India
Bonnet macaques, en route to Madurai, India
Bonnet macaque, en route to Thanjavur, India
Bonnet macaque, Olakkannesvara Temple, Mahabalipuram, India
Rhesus macaque, Bandhavgarh, India
Gray Langur, Bandhavgarh, India
Gray Langurs, Bandhavgarh, India
Gray Langur, Bandhavgarh, India
Toque macaque, Anuradhapura, Sri Lanka
Gray Langurs, Mihindu Seya, Mihintale, Sri Lanka
Gray Langur, Mihindu Seya, Mihintale, Sri Lanka
Toque macaques, Royal Palace, Polonnaruwa, Sri Lanka
Purple-faced Langur, Sinharaja National Park, Sri Lanka