Rarest Crows on Earth - Critically Endangered, Extinct in the Wild, Feared Extinct

NEW SPECIES Found in Plain Sight - Pink Iguanas, Giant Water Lilies, and Frogs in New York City

Rarest Species You Probably Haven't Heard Of

Rare Photos of 40 Extinct Species

Conservation SUCCESS! - How 5 species were brought back from near EXTINCTION

The Disputed Giant Bird - Washington's Sea Eagle

Photos of Animals that are now EXTINCT - Ambient Information

8 Disputed Species of Parrot from the Caribbean - Hypothetical Species

5 Mystery Fish - The Untouchable Bathysphere Fish - Are they Real or Fake?

Endangered Popular Pets - How Wild Populations Often Suffer

Confusing Animals - Similar Animals that are Difficult to Tell Apart

Shot by a Wealthy Dentist - Mourned by the World - The story of Cecil the Lion

The Dog that Walked 3000 Miles to Get Back Home - Bobbie the Wonder Dog

Cher Ami - The WW1 Pigeon that Saved HUNDREDS of Soldiers

Walnut the Crane that Chose her Zookeeper as her Mate

The Camel that was Punished for Murder

10 of the RAREST Animals on Earth - Part 2

5 Yukon Permafrost Discoveries - Wolf, Hyena, Scimitar Cat, Camel, and Ground Squirrel

5 Species that Actually Aren't Real - Dubious Taxon and Urban Legend

5 Rare and Unique Subspecies - Kermode Bear, Pied Raven, Qinling Panda, Arabian Wolf, Vampire Finch

5 RARE cats CAUGHT on Camera Traps

5 Mysteries of the Dodo Finally Solved - Appearance, Name, Extinction, Taxonomy, White Dodo

Official (and Unofficial) National Animals, Birds, and Flowers for Every Country

Best Wildlife Photos - Photographer of the Year

Newly Discovered in 2023 - 25 New Species

Five Extremely Rare Animals Caught on Camera

Found in museum collections then NEVER SEEN AGAIN - Part 2

25 Most Wanted Lost Species - Which Ones Have Been Rediscovered?

Found Once, Twice, or Thrice - 5 species that were discovered and then lost to science

Animals that Mimic Other Animals - The Biological Phenomenon of Mimicry