Polar Bears and Ider Geese Interactions

The video captures a close-up view of a bear retrieving an egg from a nest, a rare sight for researchers who usually observe from a distance. After setting up cameras, the team faced challenges as bears tampered with the equipment. The footage revealed bears consuming large quantities of eggs, highlighting their caloric value. Observations also showed bears, including a mother and cub, improving their hunting skills over time. The study aims to understand the extent of egg predation by polar bears and its potential increase due to climate change. The video concludes with a reflection on the beauty of the fieldwork environment.

What made the observation of the polar bear retrieving an egg particularly exciting for the narrator?

• The bear was interacting with other animals.

• The bear was very close to the camera.

• The bear was unusually large.

• The bear was performing a rare trick.

What was the main challenge faced after setting up the cameras?

• The cameras ran out of battery.

• The cameras were damaged by a bear.

• The cameras were covered by snow.

• The cameras were stolen.

How did the presence of the bear affect the geese?

• The geese became more aggressive.

• The geese laid more eggs.

• The geese left the area.

• The geese built stronger nests.

What is notable about the Ider eggs in terms of nutrition?

• They are difficult to digest.

• They are only available in winter.

• They are twice the size of chicken eggs.

• They are low in calories.

Approximately how many Ider nests were consumed by the bears?

• 50 to 100

• 150 to 200

• 250 to 300

• 350 to 400

What behavior did the female bear and her cub exhibit as they improved their hunting skills?

• They began to systematically search for nests.

• They started hunting in groups.

• They only hunted in the water.

• They avoided hunting during the day.

What new skill did the female bear develop over time?

• Building nests

• Hunting female ducks

• Swimming long distances

• Climbing trees

What is the broader question regarding polar bears eating eggs?

• Why do they prefer eggs over other food?

• How much are they eating and is it increasing?

• What time of year do they eat the most eggs?

• How do they find the eggs?

What natural feature is visible from the camp?

• A sandy beach

• A glacial esker

• A large waterfall

• A dense forest

What is one of the highlights of being in the field according to the narrator?

• Observing the northern lights

• Seeing diverse wildlife

• Experiencing beautiful sunsets

• Hiking through the mountains