Wolves: Ecology and Behavior

The video provides an in-depth look at wolves, covering their physical characteristics, social structure, diet, and ecological importance. It explains how wolves communicate, their role in ecosystems, and their adaptations for survival. The video also highlights the challenges wolves face, such as endangerment due to human activities, and their reintroduction into Yellowstone National Park.

What is the primary ancestor of the domesticated dog?

• Fox

• Jackal

• Coyote

• Wolf

How do wolves primarily communicate over long distances?

• Barking

• Howling

• Growling

• Whistling

What is the typical size range of a wolf pack?

• 5 to 10

• 2 to 5

• 2 to 25

• 10 to 15

What is the primary diet of wolves?

• Fruits and vegetables

• Fish and insects

• Large and medium hoofed animals

• Nuts and seeds

Which wolves eat first in a pack?

• The sick wolves

• The youngest wolves

• The oldest wolves

• The alpha male and female

What is the purpose of the guard layer in a wolf's fur?

• To attract mates

• To provide warmth

• To camouflage

• To shed water and snow

How much stronger is a wolf's sense of smell compared to humans?

• 10 times

• 50 times

• 100 times

• 200 times

Why are wolves important to the ecosystem?

• They plant trees

• They pollinate flowers

• They balance deer and elk populations

• They clean rivers

What is a major threat to wolves' survival?

• Lack of food

• Pollution and industrial growth

• Overpopulation

• Too many predators

Where were wolves recently reintroduced to help with conservation?

• Grand Canyon

• Everglades

• Yosemite National Park

• Yellowstone National Park