Invasive Species

An invasive species is a non-native species that has been introduced to an ecosystem and has the potential to cause harm to the environment, economy, or human health. These species often outcompete native species and disrupt the balance of the ecosystem.

Characteristics of Invasive Species

• Rapid reproduction
• Adaptability to different environments
• Lack of natural predators
• Ability to outcompete native species for resources

Examples of Invasive Species

Some examples of invasive species include:

• Zebra mussels
• Kudzu vine
• Burmese python
• Cane toad

Impact of Invasive Species

Invasive species can have a range of negative impacts, including:

• Damage to agricultural crops
• Displacement of native species
• Altered ecosystem dynamics
• Spread of diseases

Preventing the Spread of Invasive Species

There are several ways to prevent the spread of invasive species, including:

• Monitoring and controlling introduced species
• Education and public awareness
• Regulations on the import and trade of exotic species
• Restoring and protecting natural habitats

Study Guide Questions

1. What is an invasive species?
2. What are some characteristics of invasive species?
3. Provide examples of invasive species.
4. What are the impacts of invasive species?
5. How can the spread of invasive species be prevented?