Gerry Ellis / South American Squirrel Monkey (Saimiri sciureus), Monkey Island, Amazon Basin, Brazil

Gerry Ellis / Pale-throated Three-toed Sloth (Bradypus tridactylus) clinging to tree in tropical rainforest, Brazil

Gerry Ellis / Orangutan (Pongo pygmaeus) pair playing in trees, Borneo

Gerry Ellis / Clearing of tropical rainforest south of Lake Kutubu for Gobe oil camp, Papua New Guinea

Konrad Wothe / Slash and burn rainforest destruction, Madagascar

Mark Moffett / Rainforest edge at Amazon River, near Iquitos, Peru

Tui De Roy / Scarlet Macaw (Ara macao) flying in rainforest canopy, upper Tambopata River, Peruvian Amazon, Peru

Tui De Roy / Scarlet Macaw (Ara macao) pair perched on tree limb, originally hand raised by the research center, they are now living in the rainforest canopy, Tambopata-Candamo Reserve, Amazon Basin, Peru

Tui De Roy / Scarlet Macaw (Ara macao) pair 30 meters high in rainforest canopy, upper Tambopata River, Peruvian Amazon, Peru

Tui De Roy / Bromeliads growing in trees along stream in Bocaina National Park, Atlantic Forest, Brazil

Mark Moffett / True Weevil (Eupholus sp) pair mating, Hala, Papua New Guinea

Mark Moffett / Weaver Ant (Oecophylla longinoda) group repairing leaf nest, Papua New Guinea

Mark Moffett / Strawberry Poison Dart Frog (Oophaga pumilio), Bastimentos Island, Panama

Mark Moffett / Strawberry Poison Dart Frog (Oophaga pumilio) group showing color variation from different islands, Bocas del Toro, Panama

Tui De Roy / Woka Palm (Livingstonia rotundifolia) and buttress in lowland rainforest understory, Tangkoko-Dua Saudara Nature Reserve, Sulawesi, Indonesia

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...

Mark Jones / Sulawesi Red-knobbed Hornbill (Aceros cassidix) breeding male in fruiting Fig (Ficus forsteni), Tangkoko-Dua Saudara Nature Reserve, Sulawesi, Indonesia

Norbert Wu / White-faced Capuchin (Cebus capucinus) monkey resting in rainforest, Costa Rica

Tui De Roy / Scarlet Macaw (Ara macao) pair making a living in rainforest canopy, originally hand-raised by research center, Tambopata-Candamo Reserved Zone, Amazon Basin, Peru

Mark Moffett / Red-headed Poison Frog (Dendrobates fantasticus) portrait, Amazonia, Ecuador

Mark Moffett / Forty meter rainforest canopy research crane used by researchers at Smithsonian Tropical Research Institute (STRI) at Parque Natural Metropolitano, Panama

Mark Moffett / Bakani (Elaeocarpus sp) flower pollinated by stingless bee, Sinharaja Biosphere Reserve, Sri Lanka

Mark Moffett / Forty meter rainforest canopy research crane used by researchers at Smithsonian Tropical Research Institute (STRI) at Parquet Metropolitan, Panama

Mark Moffett / Rainforest researcher Pierre Berner studies tree growth, Rio Macho Forest Reserve, Costa Rica

Tui De Roy / San Rafael Falls on the Coca River squeezes through a lava canyon in wet temperate rainforest, Ecuador

Mark Moffett / Rio Madeira Poison Frog (Dendrobates quinquevittatus) portrait, Peruvian lowlands

Mark Moffett / Strawberry Poison Dart Frog (Oophaga pumilio) mother deposits tadpoles, one by one, to pools of water in canopy bromeliad, scattering them among the trees, Bastimentos Island, Bocas del Toro, Panama

Mark Moffett / Leafcutter Ant (Acromyrmex octospinosus) worker cutting Papaya leaf, Honduras

Mark Moffett / Leafcutter Ant (Acromyrmex octospinosus) worker cutting Papaya leaf, Guadaloupe

Mark Moffett / Leafcutter Ant (Acromyrmex octospinosus) worker cutting papaya leaf, Guadeloupe, Caribbean

Mark Moffett / Strawberry Poison Dart Frog (Oophaga pumilio) dominant male resting on snail, Bastimentos Islands, Bocas del Toro, Panama

Mark Moffett / Emerald Toucanet (Aulacorhynchus prasinus), Monteverde Cloud Forest Reserve, Costa Rica

Mark Moffett / Leafcutter Ant (Atta sp) group group carrying leaves back to nest, Barro Colorado Island, Panama

Mark Moffett / Leafcutter Ant (Atta sp) group carrying leaves back to nest, Barro Colorado Island, Panama

Mark Moffett / Crown shyness among secondary growth trees, Selangor, Peninsular Malaysia

Mark Moffett / Golden Tortoise Beetle (Metriona bicolor), Sinharaja Biosphere Reserve, Sri Lanka

Mark Moffett / Golden Tortoise Beetle (Metriona bicolor), Sinharaja Biosphere Reserve, Sri Lanka

Mark Moffett / Rainforest researcher Pierre Berner studies tree growth, Rio Macho Forest Reserve, Costa Rica

Mark Moffett / Lianas climbing tree, Costa Rica

Mark Moffett / Dicot (Omphalea sp) vine tendril wrapping around supporting branch in tropical rainforest, Barro Colorado Island, Panama

Anup Shah / Zanzibar red colobus monkey (Procolobus kirkii) sheltering under leaf, Jozani forest, Zanzibar, Tanzania

Piotr Naskrecki / Fig (Ficus sp) tree strangling host tree, Suriname

Piotr Naskrecki / Parasitic Plant (Helosis cayennensis) pair in rainforest, Suriname

Piotr Naskrecki / Palm tree aerial roots in rainforest, Suriname

Piotr Naskrecki / Arboreal termite mound, Suriname

Piotr Naskrecki / Crested Forest Toad (Bufo margaritifer)on rainforest floor, Suriname

Piotr Naskrecki / Manaus Slender-legged Treefrog (Osteocephalus taurinus) in rainforest, Suriname

Piotr Naskrecki / Katydid (Moncheca sp), newly discovered species, Suriname

Piotr Naskrecki / Lepidopteran caterpillar in rainforest, Suriname

Piotr Naskrecki / Clusia (Clusia grandiflora) flowers on forest floor, Suriname

Piotr Naskrecki / River flowing through rainforest near Kasikasima Mountain, southern Suriname

Piotr Naskrecki / Clusia (Clusia grandiflora) flowers on forest floor, Suriname

Piotr Naskrecki / Common False Coral Snake (Erythrolamprus aesculapii) in rainforest, Suriname

Piotr Naskrecki / Katydid (Cycloptera speculata)mimicking a leaf in rainforest, Suriname

Piotr Naskrecki / Tarantula (Theraphosidae) in rainforest, Suriname

Piotr Naskrecki / Katydid (Chondrosternum sp) in rainforest, Suriname

Piotr Naskrecki / Katydid (Tettigoniidae), newly discovered species, camouflaged on tree trunk, Suriname

Piotr Naskrecki / Katydid (Gnathoclita vorax) male in rainforest, Suriname

Piotr Naskrecki / Beaked Toad (Rhinella lescueri) pair in amplexus, Suriname

Peter Cairns / 2020VISION / Male Capercaillie (Tetrao urogallus) displaying in pine forest in rain, Cairngorms National Park, Scotland, UK, March.

Mike Read / Rainbow over Scots Pine (Pinus sylvestris) and autumn coloured Bracken (Pteridium aquilinum) on heathland at Steephill Bottom, New Forest National Park, Hampshire, England, UK, with rain bearing cumul...

Tim Fitzharris / Hoh Rainforest, Olympic National Park, Washington

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) juveniles playing on vines, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) silverback on mountain slope with family behind, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) mother with one and a half year old twin babies in bamboo forest, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) mother and one and a half year old twin babies, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) family socializing, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) silverback, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) silverback, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) silverback and young, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) silverback beating chest, Parc National des Volcans, Rwanda

Suzi Eszterhas / Mountain Gorilla (Gorilla gorilla beringei) silverback resting with female, Parc National des Volcans, Rwanda

Kevin Schafer / Sandstone sinkhole and rainforest, Buraco das Araras, Mato Grosso do Sul, Pantanal, Brazil

Ingo Arndt / River flowing through rainforest, Costa Rica

Ingo Arndt / Crowned Frog (Anotheca spinosa) in cloud forest, Costa Rica

Ingo Arndt / Crowned Frog (Anotheca spinosa) in cloud forest, Costa Rica

Ingo Arndt / Giant Leaf Katydid (Celidophylla albimacula) in rainforest, Costa Rica

Christophe Courteau / Fruit of the Fig tree (Ficus mucoso) fed on by Chimpanzees in the Kibale Rain Forest, Uganda

Hiroya Minakuchi / Rainforest interior, Costa Rica

Hiroya Minakuchi / Pitcher Plant (Nepenthes sp) in cloud forest, Costa Rica

Hiroya Minakuchi / Rain and leaves in rainforest, Costa Rica

Christian Ziegler / Rafflesia (Rafflesia Keithii) flower, Sabah, Borneo, Malaysia

Christian Ziegler / Misfit Leaf Frog (Agalychnis saltator) pair mating in foreground, La Selva Biological Research Station, Costa Rica

Pete Oxford / Jaguar (Panthera onca), melanistic dark color phase known as a black panther, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Katydid (Cycloptera speculata) mimicking leaf, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Katydid (Tettigoniidae) mimicking leaf, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / White-bellied Spider Monkey (Ateles belzebuth) and baby hanging from branch, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Rainforest and Tiputini River, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Wagler's Anole (Anolis nitens scypheus) in rainforest, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Land Snail (Caracolus sp) in rainforest, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / White-lipped Peccary (Tayassu pecari) group foraging in forest clearing, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Gray Brocket (Mazama gouazoubira) female in rainforest, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Giant Armadillo (Priodontes maximus) in rainforest, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Gesneriad (Drymonia sp) flower, Tiputini Biodiversity Station adjacent to Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Yellow-footed Tortoise (Geochelone denticulata) in rainforest, Yasuni National Park, Amazon Rainforest, Ecuador

Pete Oxford / Kapok (Ceiba sp) buttress roots and tourist, Yasuni National Park, Amazon Rainforest, Ecuador