Redwood National and State Parks - Redwood Ranger Minute: Citizen Science: Ecoclub Amphibian Project

The video discusses a citizen science project by a local eco club studying the chitrit fungus, which affects amphibians worldwide. The project involves swabbing amphibians in Redwood National State Park and Humboldt Bay National Wildlife Refuge to measure the prevalence of the fungus. Findings show a 15% prevalence rate, with youth participants obtaining higher positive samples. The video highlights the importance of fieldwork and the contributions of youth and families to addressing global ecological issues.

What is the primary effect of the chytrid fungus on frogs?

• It causes skin discoloration.

• It prevents them from breathing properly.

• It makes them more aggressive.

• It increases their size.

What is the prevalence of the chytrid fungus in the studied areas?

• 20%

• 15%

• 10%

• 5%

Why might youth researchers find a higher prevalence of the fungus?

• They work in larger teams.

• They are more experienced.

• They use different sampling methods.

• They have better equipment.

How do researchers measure the presence of the chytrid fungus in amphibians?

• By measuring their jump distance.

• By checking their diet.

• By swabbing their skin.

• By observing their behavior.

What is a significant contribution of youth and families in this project?

• They provide financial support.

• They help in data analysis.

• They design the research methods.

• They contribute to solving a global issue.