Videos  
Video

Life Around a Seamount

In Life Around a Seamount, narrator Sir David Attenborough explains what happens when larger fish are hunting around a seamount and small schools of fish band together and try to defend themselves. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.

Video Details
Grades:
Program:
Blue Planet I
Time:
3:49
Subject:

Lesson Express

Q: What happens when there is more plankton around the seamount?
A: It attracts more predators who come to eat it.

Q: How does the school of anchovetas move?
A: The school forms into a giant ball called a bait ball and moves rapidly.

Q: What happens when the tuna attack the anchoveta school?
A: Some of the anchovetas are splintered off from the group and eaten.

Standards
Keywords
Share:

More Like This

Video
False Killer Whales and Bottlenose Dolphins

In False Killer Whales and Bottlenose Dolphins, narrator Sir David Attenborough describes what happens when a pod of false killer whales finds a pod of dolphins. This video is excerpted from BBC’s Blue Planet II, a natural history series that explores the world's oceans, the animals that live in them, and the threats they face, using modern filming techniques and equipment to capture previously unseen areas of the ocean.

Video
A Real Life Finding Nemo

In A Real Life Finding Nemo, Sir David Attenborough explores the unique relationship between the clownfish and the sea anemone. Often poisonous to other fish, the anemone serves as a protective home for the clownfish. The male clownfish repays the favor by keeping the anemone clean and removing debris. This video is excerpted from BBC’s Blue Planet II, a natural history series that explores the world's oceans, the animals that live in them, and the threats they face, using modern filming techniques and equipment to capture previously unseen areas of the ocean.

Video
A Sea of Doom Beneath the Pacific

In A Sea of Doom Beneath the Pacific, narrator Sir David Attenborough investigates the world of the deep ocean, where only a small amount of light shines and animals have evolved in interesting ways. This video is excerpted from BBC’s Blue Planet II, a natural history series that explores the world's oceans, the animals that live in them, and the threats they face, using modern filming techniques and equipment to capture previously unseen areas of the ocean.

Video
The Giant Cuttlefish Finds a Mate

In The Giant Cuttlefish Finds a Mate, narrator Sir David Attenborough explains the color-changing communication of this largest type of cuttlefish. This piques the attention of females, and helps the cuttlefish find a mate. This video is excerpted from BBC’s Blue Planet II, a natural history series that explores the world's oceans, the animals that live in them, and the threats they face, using modern filming techniques and equipment to capture previously unseen areas of the ocean.