Searching for Mysis Shrimp - Field Trip

The video explores a field trip to Flathead Lake, focusing on invertebrates and the ecological history of the lake. It highlights the introduction of mysis shrimp and its impact on the ecosystem, leading to a trophic cascade. The video also delves into the etymology of the word 'insect' and discusses invertebrate sampling methods. The Flathead Lake Biological Station's role in monitoring these changes is emphasized, showcasing the importance of ongoing research and discovery.

What is the main focus of the field trip to Flathead Lake?

• Observing bird migration patterns

• Investigating the water quality

• Studying the local fish species

• Exploring the biodiversity of invertebrates

What was the initial reason for introducing mysis shrimp into Flathead Lake?

• To provide food for kokanee salmon

• To control the zooplankton population

• To enhance the lake's biodiversity

• To increase the shrimp population

What does the word 'insect' literally mean?

• Small creature

• To cut into

• Six legs

• Winged animal

Why is it important to monitor ecosystems like Flathead Lake?

• To increase tourism

• To study and understand ecological processes

• To promote fishing activities

• To develop new recreational areas

What tool was used to sample mysis shrimp at different depths?

• Fishing rod

• Tow net

• Sonar device

• Underwater camera

What is the common name for mysis shrimp?

• River shrimp

• Opossum shrimp

• Ghost shrimp

• Glass shrimp

What is the significance of the Biological Station at Flathead Lake?

• It is a historical monument

• It is a tourist attraction

• It is a fish breeding center

• It serves as a research facility for ecological studies