Nonindigenous

Adjective describing organisms, species, or groups that are not native to a specific geographic region or ecosystem but have been introduced either intentionally or accidentally. Such entities often impact local biodiversity, ecosystems, and human activities, potentially leading to ecological imbalance and other negative consequences.

Nonindigenous meaning with examples

• The nonindigenous species in the lake outcompeted the local fish populations, leading to significant changes in the aquatic ecosystem and alarming local fishermen about declining catches.
• Efforts to control nonindigenous plants in the garden led to a renewed interest in native species, which better support local wildlife and promote ecological balance.
• Researchers noted the increase in nonindigenous insects in the orchard, highlighting the need for strategies to protect native pollinators that are vital for fruit production and biodiversity.
• Local conservation groups are working to educate the community about nonindigenous animals that can disrupt local ecosystems, promoting awareness of the importance of preserving native wildlife.