Articles for tag: Invasive Species

Annette Uy

Japanese knotweed invasive species

The Hidden Impact of Invasive Species on North American Ecosystems

In the heart of North America’s lush landscapes and diverse ecosystems lies a silent threat that often goes unnoticed: invasive species. These are organisms that, once introduced to a new environment, can cause harm to native species and disrupt the delicate balance of nature. Unlike a dramatic natural disaster, the damage caused by invasive species ...

Annette Uy

Japanese knotweed invasive species

The Controversy Over Protecting Invasive Species: Should We Intervene or Let Nature Take Its Course?

The controversy over protecting invasive species has become a pressing issue in the fields of ecology and conservation. Invasive species are organisms that spread beyond their native habitat, potentially causing harm to the environment, economies, and even human health. As their presence grows on a global scale, the debate intensifies: should humans intervene to manage ...

Linnea H, BSc Sociology

Invasive Iguana

9 Invasive Species and Their Impact on Native Ecosystems

Invasive species are non-native organisms that, when introduced to new environments, pose significant threats to ecosystems, native species, and economies. These species often thrive due to a lack of natural predators, proliferating and outcompeting local flora and fauna. Understanding the impacts of invasive species is crucial for developing strategies to protect native ecosystems. This article ...

Anna Lee

Green leafed trees in forest

How Invasive Species Impact Native Wildlife

Invasive species are organisms that are introduced to a region where they do not naturally occur. This introduction can be accidental or intentional, often resulting in significant impacts on local ecosystems. Typically, these species thrive in new environments due to a lack of natural predators or competitors, allowing them to spread rapidly and establish dominance. ...

The Great Invasion of Canada’s Pacific Coast

Haida Gwaii, a remote archipelago off Canada’s Pacific coast and home to the Indigenous Haida people, faces a severe ecological threat due to invasive species. Once filled with the sounds of orange-billed oystercatchers, the islands now contend with the overwhelming spread of non-native animals, particularly rats, European green crabs, and blacktail deer. The Haida are ...