Laurie Hedges / Drone shot of a wild fire in grasslands, with large smoke plumes, Brazil, 2019.

Paul Harris / 2020VISION / Visitors on a nature walk whilst attending the Black Country Living Landscapes Wildlife Roadshow, Sandwell Park Farm, West Bromwich, West Midlands, England, UK, August 2011. 2020VISION Book Plate. Did...

Suzi Eszterhas / American Bison (Bison bison) cow and calf playing, Yellowstone National Park, Montana

Mitsuaki Iwago / Cape Barren Goose (Cereopsis novaehollandiae) mother foraging with gosling, Kangaroo Island, Australia

Gerry Ellis / Chimpanzee (Pan troglodytes) teaching, young male to use fishing tool, Washington Park Zoo

Gerry Ellis / Chimpanzee (Pan troglodytes) teaching young male to use fishing tool, Washington Park Zoo

Christophe Courteau / Conservation & natural history lesson in classroom. Kanare Village, Sahel, Niger, Africa.

Suzi Eszterhas / Orangutan (Pongo pygmaeus) caretaker putting infants in tree for forest exploration and training, Orangutan Care Center, Borneo, Indonesia

Vincent Grafhorst / Bat-eared Fox (Otocyon megalotis) teaching pup how to hunt for insects, Nossob River, Kgalagadi Transfrontier Park, Botswana

David Woodfall / Researcher with umbrella educating visitors in the behaviour of tern colonies, Northumberland, UK, June 2009

Suzi Eszterhas / Chimpanzee (Pan troglodytes) being shown how to use twig to extract honey out of a hole by caretaker Rodney Lemata, Ngamba Island Chimpanzee Sanctuary, Uganda

Suzi Eszterhas / Cheetah (Acinonyx jubatus) named Chewbaaka met by students at the Cheetah Conservation Fund with Laurie Marker, Kenya

Suzi Eszterhas / Cheetah (Acinonyx jubatus) mother and her three eight months old cubs huddle around a Thomson's Gazelle (Eudorcas thomsonii) fawn as they learn how to catch prey, Ngorongoro Conservation Area, Tanzani...

Suzi Eszterhas / Grizzly Bear (Ursus arctos horribilis) mother and one and a half year old cub digging for clams, Katmai National Park, Alaska

Suzi Eszterhas / Cheetah (Acinonyx jubatus) 8 month old cub learning to catch prey with young Thomson's Gazelle (Eudorcas thomsonii), Ngorongoro Conservation Area, Tanzania, east Africa

Mark Raycroft / Rottweiler (Canis familiaris) being trained by a woman to sit and stay

Mark Moffett / Tam Dao Newt (Paramesotriton deloustali) researcher Kelly Zamudio teaching local people about her research of the endangered species, Tam Dao National Park, Vietnam

Richard Du Toit / Cheetah (Acinonyx jubatus) adult female standing alert and watching with her four month old cub, Phinda Game Reserve, South Africa

Katherine Feng / Giant Panda (Ailuropoda melanoleuca) named Gongzhu, captive born and raised, learning parenting skills by watching a video of her mother caring for a one month old baby, Wolong Nature Reserve, China

Tim Fitzharris / Pied-billed Grebe (Podilymbus podiceps) parent with two chicks on its back and one learning to swim, New Mexico

Katherine Feng / Giant Panda (Ailuropoda melanoleuca) researcher and baby playing at the China Conservation and Research Center for the Giant Panda, Wolong Nature Reserve, China

Gerry Ellis / African Elephant (Loxodonta africana) orphan called Natumi, 24 month old taking a dust bath with Mischak's help, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Yva Momatiuk & John Eastcott / Grizzly Bear (Ursus arctos horribilis) sow and two cubs feeding at garbage dump, Deadhorse, North Slope, Alaska

Katherine Feng / Giant Panda (Ailuropoda melanoleuca) researcher Wu Dai Fu teaching one of Gongzhu's 2003 cubs to nurse, fur around nipples has been clipped to aid nursing China Conservation and Research Center for th...

Konrad Wothe / Mallard (Anas platyrhynchos) mother with ducklings following, Germany

Michael Quinton / Common Loon (Gavia immer) chick is encouraged to swim by its parent, Wyoming

Michio Hoshino / Grizzly Bear (Ursus arctos horribilis) mother leading cubs to fish, Alaska

Flip Nicklin / Young woman working on scrimshaw while proprietor of store oversees, Maui, Hawaii

Tui De Roy / Weka (Gallirallus australis) endemic flightless rail parent with chicks foraging along beach at dusk, Golden Bay, South Island, New Zealand

Michael Quinton / Grizzly Bear (Ursus arctos horribilis) mother and cub feeding on Bear Flower or Boykinia leaves, cub learns to feed by mother's example, Denali National Park and Preserve, Alaska

Michael Quinton / Grizzly Bear (Ursus arctos horribilis) mother and three yearling cubs foraging for Blueberries (Vaccinium sp), Denali National Park and Preserve, Alaska

Flip Nicklin / Sperm Whale (Physeter macrocephalus) lecture by Kenneth Norris

Jim Brandenburg / Arctic Wolf (Canis lupus) teaching pup to kill Arctic Hares (Lepus arcticus), Ellesmere Island, Nunavut, Canada

Flip Nicklin / Bottlenose Dolphin (Tursiops truncatus) group interacting with tourists, Monkey Mia, Australia

Flip Nicklin / Bottlenose Dolphin (Tursiops truncatus) interacting with children, Dolphin Quest Learning Center, Hawaii

Flip Nicklin / Bottlenose Dolphin (Tursiops truncatus) interacting with children, Dolphin Quest Learning Center, Hawaii

Paul D Stewart / 1855 Cartoon from Punch's Almanac of that year, ascribed to John Leech, captioned 'A visit to the antediluvian reptiles at Sydenham - master Tom strongly objects to having his mind improved'. Clockwis...

Suzi Eszterhas / Grevy's Zebra (Equus grevyi) conservation, Rikapo Letiyoo educates Samburu villagers about zebras, northern Kenya

Suzi Eszterhas / Grevy's Zebra (Equus grevyi) conservation, Jalango Lekureiya, a scout, eduates Samburu villagers about zebras, northern Kenya

Suzi Eszterhas / Grevy's Zebra (Equus grevyi) conservation, Jalango Lekureiya, a scout, educates Samburu villagers about zebras, northern Kenya

Suzi Eszterhas / Grevy's Zebra (Equus grevyi) conservation, Jalango Lekureiya, a scout, educates Samburu villagers about zebras, northern Kenya

Richard Du Toit / Cheetah (Acinonyx jubatus) mother teaching cubs to hunt young Thomson's Gazelle (Eudorcas thomsonii), Masai Mara National Reserve, Kenya

Konrad Wothe / Deer adult and juvenile sparring, Europe

Gerry Ellis / African Elephant (Loxodonta africana) orphaned baby Natumi learning to find Acacia seed pods with keeper, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) orphaned baby Natumi learning to find Acacia seed pods with Mishak, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) orphaned babies learning to find Acacia seed pods with Mishak, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) orphaned baby Natumi learning to find Acacia seed pods with Mishak, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) orphan learning which plants to eat in stockade, David Sheldrick Wildlife Trust, Tsavo Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) orphan learning which plants to eat in stockade, David Sheldrick Wildlife Trust, Tsavo Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) babies in dust bath tended to by keepers, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Jim Brandenburg / Philipoosie Novalinge shows kids how to use crossbow, he was a role model for the documentary Nanook of the North, Ellesmere Island, Nunavut, Canada

Mark Moffett / Jim Patton with audience giving impromptu lecture on how to properly dissect a rat, agricultural station near Kerman, Iran