Invasive Species and Native Ecosystems

The video discusses invasive species in America, highlighting how many plants, animals, and insects are not native and were introduced by European settlers. It explains the impact of these species on local ecosystems, particularly how they outcompete native species due to a lack of natural predators. The video also covers methods to control their spread, such as planting native species, and highlights the threat of invasive insects to native trees. It concludes with a call to learn about local native and invasive species to help protect native ecosystems.

What term is used to describe non-native plants and animals that disrupt local ecosystems?

• Domestic species

• Exotic species

• Invasive species

• Endemic species

What is a common reason for the introduction of invasive species?

• Deliberate introduction for agriculture

• Climate change

• Accidental transport by humans

• Natural migration

Which of the following plants is considered invasive in Ohio?

• Garlic mustard

• Sunflower

• Oak tree

• Maple tree

Why do invasive species often thrive in new environments?

• They reproduce faster

• They are more adaptable

• They lack natural predators

• They have more food sources

What is one method to prevent the spread of invasive species?

• Planting only native species

• Using chemical pesticides

• Introducing more invasive species

• Building fences around gardens

Which native tree has been nearly wiped out by invasive insects?

• Birch tree

• Pine tree

• Willow tree

• American chestnut

Which of the following trees is currently under threat from new invasive species?

• Redwood tree

• Cedar tree

• Palm tree

• Hemlock tree

What new invasive insect is currently threatening Ohio's grapevines?

• Japanese beetle

• Asian spotted lanternfly

• Emerald ash borer

• Gypsy moth

Why is it important to identify native and invasive species in your area?

• To plant more invasive species

• To reduce gardening costs

• To help native species survive

• To increase biodiversity