結果 : how do killer whales affect the environment
10:09

How Killer Whales are Changing the Arctic | Earth Explained!

Terra Mater
1,192,170 回視聴 - 4 年前
5:04

Inside the killer whale matriarchy - Darren Croft

TED-Ed
1,622,018 回視聴 - 5 年前
5:53

Why Orcas Are Called Killer Whales? | How Mighty Orcas Hunt There Prey? | Learn All About Orcas

Peekaboo Kidz
1,272,826 回視聴 - 1 年前
2:45

Killer Whales and Sonar Tracking | BBC Earth

BBC Earth
30,103 回視聴 - 13 年前

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56:45

The Truth about Orcas, Seals and Chinook: A PSF Presentation

Pacific Salmon Foundation
27,647 回視聴 - 5 年前
10:05

A New Species of Orca is Changing Marine Biology

KPassionate
2,095,515 回視聴 - 4 か月前
45:09

How Ocean Pollution Is Killing Our Killer Whales | Natural Kingdom | Real Wild

Real Wild
121,031 回視聴 - 3 年前

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6:24

Orcas Kill, But Not Just for Food | Bad Natured | BBC Earth

BBC Earth
1,250,929 回視聴 - 2 年前
10:26

Killer Whales (Orcas) Explained!

What Lurks Below
3,195 回視聴 - 2 年前
49:14

The Social Side of Killer Whales | Live Talk with NHM Scientist

Natural History Museum
20,915 回視聴 - 4 年前 に配信済み
42:27

Do whales and humans speak the same language? | DW Documentary

DW Documentary
687,666 回視聴 - 3 年前
8:43

Orcas are Dolphins... So Why Are Orcas Called Killer Whales?

KPassionate
28,045 回視聴 - 3 か月前
3:52

How do killer whales hunt? | Natural History Museum

Natural History Museum
11,082 回視聴 - 6 年前
3:02

Saving the Orcas: Pollution and Whale Health

KING 5 Seattle
1,705 回視聴 - 5 年前
12:59

Why Do Orcas Keep Sinking Boats?

Real Science
804,362 回視聴 - 1 年前
0:28

Orcas: The Fascinating Language and Environmental Impact of Whales

Good Vibes Hub
477 回視聴 - 2 か月前
8:03

This Is Why Orcas Are Called Killer Whales

WILD VERSUS
54,571,274 回視聴 - 3 年前
9:29

This Is Why Orcas Are One Of The Smartest Animals

WildFacts
139,816 回視聴 - 2 年前
0:56

Listen to these Orca whales imitate human speech

The Journal
1,140,806 回視聴 - 6 年前
6:48

Why are ORCAS called "KILLER WHALES"?

Wild Planet Earth
8,868 回視聴 - 2 年前