Japanese Giant Salamander Conservation Issues

The video explores the Japanese giant salamander, a species once near extinction due to hunting and habitat destruction. It highlights the challenges posed by urbanization and dam construction, which disrupt the salamander's life cycle. Conservation efforts led by Dr. Akira Mori aim to modify dams with ramps and staircases, allowing salamanders to reach their natural habitats. Breeding programs in zoos have seen some success, and Japan hopes these efforts will help the species thrive in the wild.

What was a major historical threat to the Japanese giant salamander?

• Hunting and habitat destruction

• Climate change

• Lack of food resources

• Predation by other species

How long can Japanese giant salamanders grow?

• Up to 3 feet

• Up to 2 feet

• Up to 7 feet

• Up to 5 feet

What is the primary habitat of the Japanese giant salamander?

• Aquatic environments

• Deserts

• Forests

• Mountain tops

What modern infrastructure poses a significant threat to the salamander's habitat?

• Dams

• Railways

• Skyscrapers

• Highways

What is the main purpose of the dams in Kyoto?

• To generate electricity

• To control flooding

• To provide water for agriculture

• To create recreational areas

Who is leading the efforts to help the salamanders navigate around dams?

• Dr. Akira Mori

• Dr. Hiroshi Tanaka

• Dr. Yuki Sato

• Dr. Kenji Nakamura

What innovative solution has been developed to assist salamanders in moving past dams?

• Tunnels

• Bridges

• Elevators

• Ramps and staircases

What is the goal of creating a shortcut around the dams for the salamanders?

• To improve water quality

• To allow them to flourish in their natural habitat

• To increase tourism

• To reduce construction costs

What success have zoos worldwide had with the Japanese giant salamander?

• Breeding them in captivity

• Releasing them into the wild

• Training them for performances

• Using them for medical research

What organization is sponsoring the efforts to help the Japanese giant salamander?

• National Geographic Mission Programs

• Greenpeace

• World Wildlife Fund

• UNESCO