least concern

American  

[leest kuhn-surn] / ˈlist kənˈsɜrn /

adjective

Biology, Ecology.

1. (of a plant or animal species) assessed to be thriving, with a distribution or population status that is neither threatened nor near threatened, as categorized by the IUCN Red List: LC

   Among the least concern birds on our favorite watches are the sandhill cranes and the pied-billed grebes.

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Etymology

Origin of least concern

First recorded in 1995–2000

Example Sentences

Last month the International Union for Conservation of Nature reclassified them from "least concern" to "endangered".

From BBC • Jan. 5, 2024

The International Union for the Conservation of Nature lists aardvarks in the category of "least concern," in part due to the broad range of ecosystems they inhabit.

From Science Daily • Dec. 18, 2023

Then Janowitz contacted environmental groups and mapped the areas where they would have the least concern for the construction of new solar farms.

From Seattle Times • Nov. 4, 2023

The International Union for Conservation of Nature classifies them as a species of least concern, meaning that they are not threatened or in need of conservation efforts.

From New York Times • May 25, 2023

“That is my least concern; I am, by a course of strange events, become the most miserable of mortals. Persecuted and tortured as I am and have been, can death be any evil to me?”

From "Frankenstein" by Mary Shelley