Bornean orangutan (Pongo pygmaeus) in rehabilitation at Sepilok with pig-tailed macaque (Macaca nemestrina) peering behind
Chickens are prepared as part of a family dinner by the river near Mencia in the Pedernales Province of the Dominican Republic.
Heron at the Oviedo Lagoon in the Dominican Republic.
Golden-mantled tamarins (Saguinus tripartitus) raiding a banana garden in Yasuni National Park in the Ecuadorian Amazon
Cattle near the Okavango delta
Squirrel monkey (Saimiri sciureus) in Yasuni National Park in the Ecuadorian Amazon
A Hispaniolan solenodon (Solenodon paradoxus) with grass seeds on its face near Pedernales,Dominican Republic.
Beetle in Yasuni National Park in the Ecuadorian Amazon
A Vervain Hummingbird (Mellisuga minima),the second smallest hummingbird in the world,in the Ebano Verde Scientific Reserve in the Dominican Republic.
Cattle egrets nesting in mangrove trees in Estero Hondo Marine Sanctuary in the Dominican Republic.
Bat hanging out on ox-bow lake in Yasuni National Park in the Ecuadorian Amazon
Royal Terns (Thalasseus maximus) Los Haitises National Park in the Dominican Republic.
White-chinned jacamar (Galbula tombacea) in Yasuni National Park in the Ecuadorian Amazon
Swifts (unidentified) in cliffs along the Kinabantagan River in Sabah, Malaysia
Sandhill cranes (Grus canadensis) in Bosque del Apache National Wildlife Refuge, New Mexico
Butterfly (unidentified species) in Tabin Wildlife Reserve, Sabah, Malaysia
Close-up of wild female Brazilian tapir (Tapirus terrestris), which was raised by an indigenous tribe after her mother was hunted for food, periodically seeks out humans
Black caiman (Melanosuchus niger) in an ox-bow lake in Yasuni National Park in the Ecuadorian Amazon
A hermit crab at Bahia de las Aguilas at Jaragua National Park in the Dominican Republic.
Cattle on the road in the Dominican Republic.
Wild female Brazilian tapir (Tapirus terrestris), which was raised by an indigenous tribe after her mother was hunted for food, periodically seeks out humans
Scientist and volunteer counting leatherback sea turtle eggs
A (unidentified species) Macaque visit lodge in Tabin Wildlife Reserve, Sabah, Malaysia
A hawk moth near Pedernales,Dominican Republic.
Chickens are a part of a family dinner by the river near Mencia in the Pedernales Province of the Dominican Republic.
Royal Terns (Thalasseus maximus) Los Haitises National Park in the Dominican Republic.
Shorebird at the Oviedo Lagoon in the Dominican Republic.
Juvenile frog in the Pristimantis genus in Yasuni National Park in the Ecuadorian Amazon
A (unidentified species) Macaque visit lodge in Tabin Wildlife Reserve, Sabah, Malaysia
Golden-mantled tamarin (Saguinus tripartitus) raiding a banana garden in Yasuni National Park in the Ecuadorian Amazon
Unidentified raptor on the banks of the Kinabantagan River in Sabah, Malaysia
Cobalt-winged parakeet (Brotogeris cyanoptera) and orange-cheeked parrot (Pyrilia barrabandi) a clay lick in Yasuni National Park in the Ecuadorian Amazon
Sandhill cranes (Grus canadensis) feeding in Bosque del Apache National Wildlife Refuge, New Mexico
A broad-billed Tody (Todus subulatus) near Pedernales,Dominican Republic.
Shorebird at the Oviedo Lagoon in the Dominican Republic.
A bird in the Ebano Verde Scientific Reserve in the Dominican Republic.
South African giraffe (Giraffa camelopardalis giraffa) in Chobe National Park
Chacma Baboon (Papio ursinus) in Chobe National Park
A Vervain Hummingbird (Mellisuga minima),the second smallest hummingbird in the world,in the Ebano Verde Scientific Reserve in the Dominican Republic.
An example of old and new Hispaniolan hutia (Plagiodontia aedium) scat on a leaf near the village of Mencia,Dominican Republic.
Bat hanging out on ox-bow lake in Yasuni National Park in the Ecuadorian Amazon
Unique decor in the Colonial Zone of Santo Domingo,Dominican Republic.
Poison dart frog in Yasuni National Park in the Ecuadorian Amazon
Wild female Brazilian tapir (Tapirus terrestris), which was raised by an indigenous tribe after her mother was hunted for food, periodically seeks out humans
Sandhill cranes (Grus canadensis) flying over Bosque del Apache National Wildlife Refuge, New Mexico
Rehabilitated Bornean orangutan (Pongo pygmaeus) in Sabah, Malaysia
Wild male Bornean orangutan (Pongo pygmaeus) in a tree along the Kinabantagan River in Sabah, Malaysia
Southern warthog (Phacochoerus africanus sundevallii) in Chobe National Park
The hairy hide of the Bornean rhinoceros (Dicerorhinus sumatrensis harrissoni). The rhino, Tam, is a captive individual representing hopes for ex-situ breeding of the Critically Endangered subspecies of the Sumatran rhino (also Critically Endangered).
A hermit crab at Bahia de las Aguilas at Jaragua National Park in the Dominican Republic.
Well-camoflauged frog in the Pristimantis genus in Yasuni National Park in the Ecuadorian Amazon
Green, black, and yellow-striped frog in Yasuni National Park in the Ecuadorian Amazon
A Hispaniolan solenodon (Solenodon paradoxus) with a radial collar near Pedernales,Dominican Republic.
Oropendola nest in Yasuni National Park in the Ecuadorian Amazon
Royal Terns (Thalasseus maximus) Los Haitises National Park in the Dominican Republic.
Researchers carry a Hispaniolan solenodon (Solenodon paradoxus) in a cloth sack. This keeps the animal safe and calm before the radial collar fitting needed for their research.
This Bornean rhino (Dicerorhinus sumatrensis harrissoni), Tam, is a captive individual representing hopes for ex-situ breeding of the Critically Endangered subspecies of the Sumatran rhino (also Critically Endangered).
Lizard in Yasuni National Park in the Ecuadorian Amazon
Cattle being transported in the Dominican Republic.
Red, blue, and yellow (on the underside) butterfly in Yasuni National Park in the Ecuadorian Amazon
Leaf-cutter ants in Yasuni National Park in the Ecuadorian Amazon
Macaques (unidentified species) visit lodge in Tabin Wildlife Reserve, Sabah, Malaysia
Ducks in wetlands at Bosque del Apache National Wildlife Refuge
Cobalt-winged parakeet (Brotogeris cyanoptera) and orange-cheeked parrot (Pyrilia barrabandi) a clay lick in Yasuni National Park in the Ecuadorian Amazon
Royal Terns (Thalasseus maximus) Los Haitises National Park in the Dominican Republic.
A bright blue beetle in the Ebano Verde Scientific Reserve in the Dominican Republic.
Terns and pelicans perch in Los Haitises National Park in the Dominican Republic.
Detail of sparkling violetear hummingbird (Colibri coruscans) in Quito, Ecuador.
Blue wildebeest or gnu (Connochaetes taurinus)
Bess beetle in the Passalidae family in Yasuni National Park in the Ecuadorian Amazon
Red lechwe (Kobus leche leche)
Bess beetle in the Passalidae family in Yasuni National Park in the Ecuadorian Amazon
A tern in flight at Oviedo Lagoon in the Dominican Republic.
Well-camoflauged frog in the Pristimantis genus in Yasuni National Park in the Ecuadorian Amazon
Raptor in Yasuni National Park in the Ecuadorian Amazon
African open bill stork (Anastomus lamelligerus) hunting in the mud
South African giraffe (Giraffa camelopardalis giraffa) in Chobe National Park
Assassin bug in Yasuni National Park in the Ecuadorian Amazon
Wild female Brazilian tapir (Tapirus terrestris), which was raised by an indigenous tribe after her mother was hunted for food, periodically seeks out humans
Royal Terns (Thalasseus maximus) Los Haitises National Park in the Dominican Republic.
Frog in Yasuni National Park in the Ecuadorian Amazon
A pelican in Los Haitises National Park in the Dominican Republic.
Plains zebras (Equus quagga)
Green sea turtle killed by a jaguar
Golden-mantled tamarins (Saguinus tripartitus) raiding a banana garden in Yasuni National Park in the Ecuadorian Amazon
Macaques (unidentified) on the banks of the Kinabantagan River in Sabah, Malaysia
Palmchat (Dulus dominicus) on a palm in the village of Mencia,Dominican Republic.
An elk in Grand Canyon National Park, Arizona
Small bird in Yasuni National Park in the Ecuadorian Amazon
Local rangers cut leaves for Tam, a captive Bornean rhinoceros (Dicerorhinus sumatrensis harrissoni), who represents the hopes for eventual ex-situ breeding for the Critically Endangered subspecies of the Sumatran rhino (also Critically Endangered)