結果 : how many bison exist in the us today
8:15

Why the US Army tried to exterminate the bison

Vox
1,588,643 回視聴 - 3 年前
11:53

The American Bison: From Millions to Near Extinction

Geography Geek
26,487 回視聴 - 3 年前
8:29

How Bison Are Saving America's Lost Prairie

PBS Terra
1,332,882 回視聴 - 3 年前
10:55

How The US Intentionally Exterminated the American Bison

CuriousReason
4,313 回視聴 - 1 年前
11:58

The AMERICAN BISON and What You Need To KNOW

Jack’s World of Wildlife
2,004 回視聴 - 2 年前
13:17

American Prairie: Restoring bison to northern Montana with a patchwork nature reserve | 60 Minutes

60 Minutes
350,900 回視聴 - 1 年前
1:37

Bison vs. Buffalo: What's the Difference?

LiveScience
266,747 回視聴 - 6 年前
0:45

Bison Named the Official U.S. National Mammal | WCS

Wildlife Conservation Society
4,876 回視聴 - 8 年前
10:19

Meet a Symbol of American Resilience - Bison | What's Wild

SouthCarolinaETV
747 回視聴 - 1 年前

-
34:28

European bison (Bison bonasus) yesterday and today

Forest Film Studio
35,858 回視聴 - 1 年前
5:23

What killed all the bison? - Andrew C. Isenberg

TED-Ed
296,670 回視聴 - 9 か月前
8:13

American Bison || Description, Characteristics and Facts!

Animals Descriptions
873 回視聴 - 3 年前

-
22:27

Can bison and humans co-exist? | AI

SLICE Wild
476 回視聴 - 1 年前
3:13

American Bison: A Short History

Emma Caton
836 回視聴 - 8 年前
6:56

American Bison: Largest Land Mammal of North America

Fox Run Environmental Education Center
332 回視聴 - 1 年前
1:58

Bison back on US plains and plates

AFP News Agency
1,187 回視聴 - 11 年前
3:19

Meet the American Bison!

SciShow Kids
381,861 回視聴 - 7 年前
16:09

How US Ranchers Raise Thousands Of Bison - Bison Farming Documentary

Tony 98 - Discovery
389,116 回視聴 - 1 年前
4:30

American Bison

Hinterland Who's Who / Faune et flore du pays
49,083 回視聴 - 6 年前
8:36

Why Didn't the Bison Go Extinct? - Ghosts of the Prairies - Episode 3 - Bison documentary

Wonderlust Documentaries
21,399 回視聴 - 3 年前