Estuary Ecosystem and Restoration Concepts

The video discusses the ecological importance of estuaries, focusing on their role as productive systems and nursery habitats for various species, including salmonids. It highlights a restoration project at Star Creek Preserve, aimed at restoring ecological connectivity and addressing the impacts of agricultural alterations. Techniques like large wood placement are used to enhance habitat complexity. The video also emphasizes the role of wetlands in climate resilience, particularly in the face of sea level rise, and showcases the collaborative efforts involved in the restoration project.

What is the primary ecological function of estuaries?

• To prevent river flooding

• To separate freshwater from saltwater

• To serve as a habitat for various species

• To increase ocean salinity

What is the main goal of the Estuary Focused Investment Partnership?

• To develop urban areas

• To build new roads

• To restore and conserve estuary sites

• To increase agricultural land

What was one of the major changes made to the estuary for agriculture?

• Introduction of new fish species

• Construction of a road and tide gate

• Planting of native trees

• Creation of artificial lakes

Why is large wood placed in streams and floodplains during restoration?

• To block fish migration

• To create habitat complexity

• To reduce water levels

• To increase water temperature

How do large logs contribute to the ecosystem as they decay?

• They block sunlight

• They increase water acidity

• They release harmful chemicals

• They provide food for fish

What is the purpose of the MidCoast Salvage Log Program?

• To clear forests for agriculture

• To provide local wood for restoration

• To build wooden houses

• To export wood internationally

How do wetlands contribute to climate resilience?

• By increasing carbon emissions

• By providing a habitat for invasive species

• By reducing biodiversity

• By creating a more resilient landscape

What is a key indicator of a healthy wetland?

• Proper tidal influx and native plants

• Presence of non-native plants

• Lack of water flow

• High levels of pollution

What is the community's role in the estuary restoration project?

• To ignore the changes

• To fund the entire project

• To oppose the project

• To support and collaborate

What is the expected outcome of the restoration project over time?

• Unrecognizable changes in the landscape

• Higher pollution levels

• Increased urban development

• Decreased fish populations