* Native Range: White-tailed deer are native to North America, with their range stretching from Canada to South America. They are part of the natural ecosystem in these regions.
* Invasive Species Definition: An invasive species is a non-native species that has been introduced to a new area and causes harm to the environment, economy, or human health.
* Ecological Role: White-tailed deer play an important role in the food web, serving as prey for predators like wolves, coyotes, and mountain lions. They also influence vegetation dynamics.
However, it's important to note:
* Population Growth: White-tailed deer populations have significantly increased in many areas due to factors like habitat loss, reduced predator populations, and mild winters. This can lead to overgrazing and damage to ecosystems.
* Management: In some areas, white-tailed deer populations are actively managed to prevent overgrazing and maintain healthy ecosystems. This can involve hunting, culling, or habitat manipulation.
In summary, while white-tailed deer are native to North America and not invasive, their increased population can cause ecological problems in some areas, necessitating management efforts.