What are some examples of Environmental Invaders?

https://io9.gizmodo.com/5833022/10-of-the-worlds-worst-invasive-species

They left out humans in the ocean, arctic, etc

Environmental invaders, also known as invasive species or alien species, are organisms that are introduced to a new ecosystem where they are not native. They can have negative impacts on the environment, economy, and human health. Here are a few examples of environmental invaders:

1. Asian Carp: Asian carp are a group of fish species that have invaded waterways in the United States. Originally from Asia, they were introduced to control aquatic vegetation in fish farms but escaped into the wild. Asian carp compete with native fish for food, disturb ecosystems, and pose a threat to boaters due to their jumping behavior.

2. Zebra Mussels: Zebra mussels are small, invasive mollusks that are native to Eastern Europe. They were accidentally brought to North America in the ballast water of ships. Zebra mussels attach to surfaces such as rocks, pipes, and boat hulls, and multiply rapidly. They can clog water intake pipes, impact native mussel populations, and alter the ecology of lakes and rivers.

3. Australian Cane Toad: Cane toads were introduced to several countries, including Australia, to control pests in sugar cane fields. However, they quickly spread beyond their intended range and became a major invasive species. Cane toads prey on native wildlife, thrive in various habitats, and secrete toxic substances that can harm predators.

4. European Starling: European starlings were introduced to North America in the late 1800s by a few individuals who wanted to bring all the birds mentioned in Shakespeare's plays to North America. They have since become one of the most widespread and abundant bird species in North America. While admired for their unique songs and acrobatic flights, they compete with native cavity-nesting birds for nest sites and food.

To identify more examples of environmental invaders, you can research invasive species specific to your location or region. Local environmental agencies or organizations often provide resources on invasive species and how to prevent their spread.