how many wild bison are left（関連順）

2:28

How 60 Million Bison Became 1,000 in a Century

Smithsonian Channel

70,678 回視聴 - 8 年前

8:29

How Bison Are Saving America's Lost Prairie

PBS Terra

1,326,612 回視聴 - 3 年前

1:37

Bison vs. Buffalo: What's the Difference?

LiveScience

261,685 回視聴 - 6 年前

14:16

Return of the American Bison

Nebraska Public Media

628,136 回視聴 - 6 年前

8:15

Why the US Army tried to exterminate the bison

Vox

1,578,633 回視聴 - 2 年前

11:53

The American Bison: From Millions to Near Extinction

Geography Geek

25,659 回視聴 - 3 年前

9:25

The Return of the Bison: Europe’s Largest Wild Animal

Mossy Earth

868,008 回視聴 - 2 年前

14:42

Saving the European Bison from extinction

Planet Wild

92,608 回視聴 - 1 年前

13:25

Bison: Survivors Of Extinction

Animalogic

442,341 回視聴 - 1 年前

9:57

How the American Bison Came Back from Extinction | Back from the Brink

Terra Mater

15,471 回視聴 - 1 年前

9:17

8 Bison Encounters You Will Regret Watching

Claws

920,253 回視聴 - 1 年前

2:38

Why the U.S. Army Guarded the 23 Remaining American Buffalo (4K)

Smithsonian Channel

738,366 回視聴 - 7 年前

5:52

Program reintroduces previously-believed extinct wood bison into the U.S.

CBS Mornings

732,924 回視聴 - 1 年前

18:22

How Wild Bison Ended Up in the High Desert Plains of Arizona | Journie Tours

Journie Tours

7,441 回視聴 - 3 年前

6:10

History of Bison in North America with ETA Guide Laura Krusheski

Jackson Hole EcoTour Adventures

559 回視聴 - 3 年前

4:03

Conserving Wild Bison: Finding space for an American Icon

YellowstoneNPS

6,929 回視聴 - 9 年前

5:20

#MapMonday - Bison

Defenders of Wildlife

201 回視聴 - 4 年前

結果 : how many wild bison are left