Invaziniai

Invaziniai refer to invasive species in Latvian. An invasive species is a non-native organism whose introduction causes or is likely to cause economic or environmental harm or harm to human health. These species are introduced, either intentionally or accidentally, by human activity into an environment to which they are not native. Once established, they can outcompete native species for resources like food, water, and space, leading to declines in native populations and alterations in ecosystem structure and function.

The impacts of invasive species are diverse and can be significant. They can lead to biodiversity loss by driving native species to extinction, disrupt food webs, alter soil and water chemistry, and increase the frequency or intensity of wildfires. Economically, invasive species can cause billions of dollars in damage annually through impacts on agriculture, forestry, fisheries, and infrastructure, as well as the costs associated with control and management efforts. Human health can also be affected, for example, through the introduction of disease vectors or allergenic plants.

Preventing the introduction and spread of invasive species is a key strategy for managing their threat. This often involves measures such as border inspections, quarantine protocols, and public education campaigns. Early detection and rapid response are also crucial to eradicate new invasions before they become widespread. Management and control methods can include physical removal, chemical treatments, biological control agents, and habitat restoration. Understanding the biology and ecology of invasive species is vital for developing effective management strategies.