Gerry Ellis / Chimpanzee (Pan troglodytes) orphans, Larry investigating Daphne's tongue, Ape Action Africa, Mefou Primate Sanctuary, Cameroon
00444026
Suzi Eszterhas / Sumatran Orangutan (Pongo abelii) two and a half year old baby calling, Gunung Leuser National Park, north Sumatra, Indonesia
00553714
Fiona Rogers / Eastern Chimpanzee (Pan troglodytes schweinfurthii) female, forty years old, holding her two month old granddaughter, Gombe National Park, Tanzania
01481751
Fiona Rogers / Eastern chimpanzee (Pan troglodytes schweinfurtheii) infant male 'Fifty' aged 9 months portrait. Gombe National Park, Tanzania.
01475137
Andy Rouse / RF- Mountain Gorilla (Gorilla beringei beringei) baby looking thoughtful, Rwanda, Africa. (This image may be licensed either as rights managed or royalty free.)
01475129
Andy Rouse / Mountain Gorilla (Gorilla beringei beringei) portrait of baby with finger in mouth, Rwanda, Africa Crop of 01475129.
01475128
Andy Rouse / Mountain Gorilla (Gorilla beringei beringei) portrait of baby with finger in mouth, Rwanda, Africa.
00525617
Fiona Rogers / Sumatran Orangutan (Pongo abelii) twenty-six year old male, named Halik, touching lip, Gunung Leuser National Park, Sumatra, Indonesia
00511917
Thomas Marent / Barbary Macaque (Macaca sylvanus) mother with young sticking finger into its mouth, native to northern Africa
00511916
Thomas Marent / Barbary Macaque (Macaca sylvanus) mother with young sticking finger into its mouth, native to northern Africa
01319157
Edwin Giesbers / RF- Orang utan baby (Pongo pygmaeus) head portrait, with fingers in mouth. Semenggoh Nature reserve, Sarawak, Borneo, Malaysia. Endangered. (This image may be licensed either as rights managed or roya...
00444025
Suzi Eszterhas / Sumatran Orangutan (Pongo abelii) two and a half year old baby, Gunung Leuser National Park, north Sumatra, Indonesia
01229365
Edwin Giesbers / Red fronted brown lemur (Lemur fulvus rufus) baby peering out from behind mother with finger in its mouth, Madagascar
00751097
Mark Moffett / Army Ant (Eciton hamatum) major worker biting human. Also called a soldier, its primary job is defending the colony, Barro Colorado Island
00751044
Mark Moffett / Army Ant (Eciton hamatum) major worker or soldier, whose main job is defending the colony, biting human finger with sharp and powerful mandibles, Barro Colorado Island, Panama
00240508
Heidi & Hans-Juergen Koch / African Clawed Frog (Xenopus laevis) swimming underwater showing underside and front feet, aquatic, rarely seen out of water, native to Africa
00216554
Pete Oxford / Brown Capuchin (Cebus apella) licking fingers after drinking from Piassava Palm (Attalea funifera) nut, Cerrado habitat, Piaui State, Brazil
00573748
Gerry Ellis / Chimpanzee (Pan troglodytes) orphans, Larry investigates Daphne's mouth, Ape Action Africa, Mefou Primate Sanctuary, Cameroon
00511919
Thomas Marent / Barbary Macaque (Macaca sylvanus) mother with young sticking finger into its mouth, native to northern Africa
00751031
Mark Moffett / Army Ant (Eciton hamatum) major worker biting finger mandibles while stinging which turns the finger red. Also called a soldier, its primary job is defending the colony, Barro Colorado Island, Panama
00751030
Mark Moffett / Army Ant (Eciton hamatum) major worker biting finger mandibles while stinging which turns the finger red. Also called a soldier, its primary job is defending the colony, Barro Colorado Island, Panama
00216563
Pete Oxford / Brown Capuchin (Cebus apella) licking fingers after drinking from Piassava Palm (Attalea funifera) nut, Cerrado habitat, Piaui State, Brazil
00573750
Gerry Ellis / Chimpanzee (Pan troglodytes) orphans, Larry investigating Daphne's tongue, Ape Action Africa, Mefou Primate Sanctuary, Cameroon
01728022
Alex Mustard / Painted frogfish (Antennarius pictus) resting among finger sponges, yawning, Bitung, North Sulawesi, Indonesia, Lembeh Strait.
01731784
Joel Sartore / Photo Ark / Silvery gibbon (Hylobates moloch) juvenile, with finger in mouth, head portrait, Bali Safari, Indonesia. Captive, occurs in Java. Endangered.
01716036
Aishwarya Sridhar / Lion-tailed macaque (Macaca silenus) infant, sitting among the troop with its finger in its mouth, Valparai, Tamil Nadu, India.