Lists of IUCN Red List least concern species

As of July 2021, the IUCN lists 14,033 animal species and 6,635 plant species as least concern.^[1] No least concern assessments have been made for taxa of other kingdoms.

Lists:

• Animals (kingdom Animalia)
  • Amphibians — List of least concern amphibians
  • Birds — List of least concern birds
  • Fish — List of least concern fishes
  • Invertebrates — List of least concern invertebrates
    • Arthropods — List of least concern arthropods
      • Insects — List of least concern insects
    • Molluscs List of least concern molluscs
  • Mammals — List of least concern mammals
  • Reptiles — List of least concern reptiles
• Plants (kingdom Plantae) — List of least concern plants