Wildlife / Video

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Bobbing to the Backstreet Boys

Snowball the cockatoo bobs his head and lifts his leg to the beats of the Backstreet Boys’ “Everbody”

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Mating and Sentinel Calls

Hear audio of mouse lemurs and pied babblers (Note: Lemur calls have been slowed down to one-tenth their speed so that scientists can analyze their differences.)

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Inside the Den

Watch Masai Mara hyenas in their natural habitat

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Altruistic Lizards

A blue-throated side-blotched lizard defending his territory against an orange-throated side-blotched lizard

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The Mark Test

The researchers place a white “X” on one side of Happy’s head. When Happy sees the “X” in the mirror, she repeatedly touches the mark with her trunk

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Zombie Caterpillar

A dying caterpillar’s unusual reaction to a predatory bug.

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Happy Tests Mirror

On her third day of mirror exposure, Happy engages in repetitive trunk raises while backing in and out of the mirror location. This behavior appears to be a form of …

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Elephants Investigate Mirror

Elephants Maxine and Patty show investigative behavior on the first day of mirror exposure. Maxine climbs the wall to search behind the novel apparatus

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Give the Devil His Due

The shy and timid Tasmanian devil gained its reputation for fierceness in part from its ferocious-looking yawn when cornered or frightened

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The Platypus

The bizarre-looking Australian native takes a swim. (Still Image: JohnCarnemolla/iStock)

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Growing Into a New Shell

After molting (note the discarded shell in the background), a black-backed land crab struggles to move its flimsy new exoskeleton

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Feeding the Leopards

Caretakers feed the new baby clouded leopards at the Zoo’s research facility in Virginia

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Coral Reefs and Creatures

In the remote Pacific, the Phoenix Islands provide an unspoiled center for marine science

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The Colorful Lionfish Under the Sea

Two lionfish in Papua New Guinea swim gracefully

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Wolves Return to the Rockies

Ranchers and wildlife advocates are at odds over how to handle the gray wolf’s return to the Rockies

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Biodiversity Decline

Fifty years ago, the Amazon comprised 14 percent of the Earth’s surface. Now, it covers just 6 percent.

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Face to Face With Ants

Using new technologies, Smithsonian entomologists are using detailed photo of ant faces to understand the differences among the 12,000 species

Preview thumbnail for Discovering Titanoboa, the World's Largest Snake

Discovering Titanoboa, the World’s Largest Snake

Fossils found in Colombia indicate that a giant snake may have roamed the earth 60 million years ago

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Zooming in on Ants

Biologist and videographer Mark Moffett’s footage of ants gets up close and personal with the leaf-cutter species of the insect

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The Endangered Gorillas of the Congo

In the Virunga National Forest, the mountain gorilla population sits in the middle of a war zone in the Democratic Republic of the Congo as forest rangers track and keep …

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An Egg Hatches

A chick in the process of hatching as the female adult looks on

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Ready to Fledge

The biological urge is too strong to resist for penguin chicks as they fledge and dive into the water for the first time.

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Flapping Their Wings

As chicks mature, they strengthen their breast muscles by flapping their wings vigorously

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Fallow Groan

Fallow deer are the first species outside of primates to be able to make auditory discernment of social dominance

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Feeding the Newborn Penguin

An adult penguin, recently back from a foraging trip, responds to the cheeping of its two-week-old chick and feeds it

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Sharks: Stewards of the Reef

In this trailer, experts discuss the importance of sharks to the health of coral reefs. Marine ecologist Enric Sala of Scripps Institution of Oceanography talks about the role of sharks …

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Mountain Gorillas Threatened

Venture into Virunga National Park with Smithsonian writer Paul Raffaele as he examines the threats facing mountain gorillas in the Democratic Republic of the Congo

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Encyclopedia of Life

Take a virtual tour of the Encyclopedia of Life Web site

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In Their Midst

Paul Raffaele explores gorilla tourism, raising gorillas in captivity and the future of the Congo mountain gorillas

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South African Great Whites

Learn about this often misunderstood creature

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Counter-Clockwise Attack

A snake attacks a rare counter-clockwise snail

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One Smart Crow

A crow named Icarus uses a short tool to extract a long tool, which he then uses to fish out a piece of meat.

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