Join Jeff Corwin on "Wildlife Nation" as he embarks on an epic mission to reintroduce bison across North America. Traveling from the Canadian border to the Great Plains and Alaska's Kodiak Island,

Join Jeff Corwin on "Wildlife Nation" as he embarks on an epic mission to reintroduce bison across North America. Traveling from the Canadian border to the Great Plains and Alaska's Kodiak Island, Jeff collaborates with Native American tribes, including the Allutiq people, who are actively managing new bison populations on their lands. He explores how ancient herds shaped the continent and highlights modern conservation efforts.

Partnering with Defenders of Wildlife, Corwin showcases the dedication of conservationists working to protect these iconic creatures. This adventure reveals an unprecedented conservation mission, celebrating North America's wildlife and the people committed to its preservation.

Join host Jeff Corwin on "Wildlife Nation" as he journeys across California to connect with North America's magnificent marine mammals and the heroes saving them. He works alongside

Join host Jeff Corwin on "Wildlife Nation" as he journeys across California to connect with North America's magnificent marine mammals and the heroes saving them. He works alongside conservationists rescuing sea lion pups that ingested plastic debris and explores sea otter habitats in Monterey Bay, learning about their group behavior and past near-extinction.

Jeff also collaborates with a research team studying giant elephant seals, collecting vital migration data and discovering the powerful connection between mothers and babies. This adventure, in partnership with Defenders of Wildlife, celebrates these incredible creatures and the dedicated efforts to protect them.

Join Jeff Corwin on "Wildlife Nation" for an epic adventure to save North America's most imperiled species. He travels to Montana to protect black-footed ferrets, the continent's most endangered

Join Jeff Corwin on "Wildlife Nation" for an epic adventure to save North America's most imperiled species. He travels to Montana to protect black-footed ferrets, the continent's most endangered mammal, once believed extinct. Corwin also visits California's Big Sur to prepare mighty condors for the wild and Washington State to aid the world's tiniest rabbit, the pygmy rabbit, facing critical survival with only 150 individuals remaining.

This series celebrates animals rescued from the brink of extinction, showcasing the dedicated conservationists working to protect them and their ecosystems. Teaming with Defenders of Wildlife, Jeff Corwin invites you to join this vital adventure.

Join host Jeff Corwin on "Wildlife Nation" as he connects with amazing North American mammals facing significant conservation challenges. From the remote forests of New England to the waterways of

Join host Jeff Corwin on "Wildlife Nation" as he connects with amazing North American mammals facing significant conservation challenges. From the remote forests of New England to the waterways of Florida, Corwin highlights efforts to protect these diverse creatures.

He assists with orphaned baby black bears, meets manatees threatened by habitat loss, and helps veterinarians rehabilitate injured opossums. Teaming with Defenders of Wildlife, Corwin celebrates the dedicated conservationists working to save America's wildlife. You're invited to join the adventure.

Join Jeff Corwin on Wildlife Nation for an adventure to California's coast, focusing on the mighty northern elephant seals. Jeff collaborates with conservationists to protect habitats, collect

Join Jeff Corwin on Wildlife Nation for an adventure to California's coast, focusing on the mighty northern elephant seals. Jeff collaborates with conservationists to protect habitats, collect migration data, and ensure the survival of pups, learning about their strong mother-baby bonds and ocean life.

The episode also features Jeff helping return rescued sea lion pups to the wild. Teaming up with Defenders of Wildlife, Jeff celebrates North America's incredible creatures and the dedicated individuals working to protect them. Join the adventure!

Join Jeff Corwin on "Wildlife Nation" for an adventure to southern Florida's beaches. He teams with dedicated conservationists to uncover challenges facing sea turtles, releasing hatchlings,

Join Jeff Corwin on "Wildlife Nation" for an adventure to southern Florida's beaches. He teams with dedicated conservationists to uncover challenges facing sea turtles, releasing hatchlings, diving with researchers for critical data, and helping biologists care for sick and injured turtles.

This episode highlights efforts to protect these ancient, endangered reptiles and bring hope back to the ocean. Corwin, in partnership with Defenders of Wildlife, celebrates North American creatures and the dedicated people protecting them. Check local listings to watch.

For more information about the wildlife featured, visit www.defenders.org/wildlifenation.

Join host Jeff Corwin on an epic Alaskan adventure with Wildlife Nation to help save North America's impressive feathered flyers. Jeff explores the ancient Tongass National Forest, learning how

Join host Jeff Corwin on an epic Alaskan adventure with Wildlife Nation to help save North America's impressive feathered flyers. Jeff explores the ancient Tongass National Forest, learning how this ecosystem shapes its diverse bird population. He then visits the Alaska Raptor Center, encountering iconic bald eagles, great blue herons, and goshawks, assisting in the rehabilitation and release of birds back into the wild.

Teaming up with Defenders of Wildlife, Jeff celebrates North American creatures and the dedicated conservationists working to protect them. Viewers are invited to join this amazing avian adventure and witness vital conservation efforts.